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    FreePBX - High Load Averages

    Scheduled Pinned Locked Moved IT Discussion
    freepbx 14topperformance issuesperformance analysis
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    • EddieJenningsE
      EddieJennings
      last edited by

      This is related to another thread concerning what top is telling us.

      At the moment the FreePBX GUI is running super slow, so I ssh in, and run to top to find load averages of 8.74, 6.74, and 3.57. The last time this happened, I panicked and restarted. This time, I'm much more calm and am ready to figure out the problem.

      It looks like there are a number of httpd processes running; however, I don't know what I should consider "normal." Any verteran FreePBX folks see a smoking gun in the top output that could explain the load averages?

      top - 11:01:30 up 4 days, 23:26,  2 users,  load average: 8.74, 6.74, 3.57
      Tasks: 122 total,   9 running, 112 sleeping,   0 stopped,   1 zombie
      %Cpu(s):  4.9 us,  2.7 sy,  0.0 ni, 92.1 id,  0.2 wa,  0.0 hi,  0.0 si,  0.2 st
      KiB Mem :  1016380 total,   171816 free,   586868 used,   257696 buff/cache
      KiB Swap:  2097148 total,  1733740 free,   363408 used.   182016 avail Mem
      
        PID USER      PR  NI    VIRT    RES    SHR S %CPU %MEM     TIME+ COMMAND
          9 root      20   0       0      0      0 R  6.2  0.0   0:49.83 rcu_sched
       4442 root      20   0       0      0      0 S  6.2  0.0   0:00.69 kworker/0:0
      14446 asterisk  20   0  731588  28916  11100 S  6.2  2.8   0:35.91 httpd
      14447 asterisk  20   0  744928  42548  22628 S  6.2  4.2   0:44.56 httpd
      21407 asterisk  20   0  657796  31416  13676 R  6.2  3.1   0:19.66 httpd
          1 root      20   0   43380   2448   1424 S  0.0  0.2   2:44.59 systemd
          2 root      20   0       0      0      0 S  0.0  0.0   0:00.09 kthreadd
          3 root      20   0       0      0      0 S  0.0  0.0   0:03.57 ksoftirqd/0
          7 root      rt   0       0      0      0 S  0.0  0.0   0:00.00 migration/0
          8 root      20   0       0      0      0 S  0.0  0.0   0:00.00 rcu_bh
         10 root      rt   0       0      0      0 S  0.0  0.0   0:02.96 watchdog/0
         12 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kdevtmpfs
         13 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 netns
         14 root      20   0       0      0      0 S  0.0  0.0   0:02.03 khungtaskd
         15 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 writeback
         16 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kintegrityd
         17 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
         18 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kblockd
         19 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 md
         25 root      20   0       0      0      0 S  0.0  0.0   0:23.46 kswapd0
         26 root      25   5       0      0      0 S  0.0  0.0   0:00.00 ksmd
         27 root      39  19       0      0      0 S  0.0  0.0   0:07.73 khugepaged
         28 root      20   0       0      0      0 S  0.0  0.0   0:00.00 fsnotify_mark
         29 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 crypto
         37 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kthrotld
         39 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kmpath_rdacd
         40 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kpsmoused
         41 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ipv6_addrconf
         60 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 deferwq
         92 root      20   0       0      0      0 S  0.0  0.0   0:03.09 kauditd
        264 root       0 -20       0      0      0 S  0.0  0.0   0:00.03 ata_sff
        280 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_0
        281 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_0
        282 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_1
        283 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_1
        285 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ttm_swap
        359 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kdmflush
        360 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
        371 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kdmflush
        372 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
        385 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfsalloc
        386 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs_mru_cache
        387 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-buf/dm-0
        388 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-data/dm-0
        389 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-conv/dm-0
        390 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-cil/dm-0
        391 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-reclaim/dm-
        392 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-log/dm-0
        393 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-eofblocks/d
        394 root      20   0       0      0      0 S  0.0  0.0   2:22.78 xfsaild/dm-0
        469 root      20   0   36120   2476   2336 S  0.0  0.2   1:38.96 systemd-journal
        484 root      20   0  127084      0      0 S  0.0  0.0   0:00.02 lvmetad
        498 root      20   0   43632    292    288 S  0.0  0.0   0:00.07 systemd-udevd
        516 root      20   0       0      0      0 S  0.0  0.0   0:00.00 vballoon
        517 root      20   0       0      0      0 R  0.0  0.0   0:03.62 hwrng
        572 root      20   0       0      0      0 S  0.0  0.0   0:00.20 kworker/u2:0
        581 root      20   0       0      0      0 S  0.0  0.0   0:00.00 jbd2/vda1-8
        582 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ext4-rsv-conver
        597 root      16  -4   55412    428    308 S  0.0  0.0   0:15.56 auditd
        619 avahi     20   0   27976    340    224 S  0.0  0.0   0:11.20 avahi-daemon
        620 dbus      20   0   24536    796    456 S  0.0  0.1   2:12.32 dbus-daemon
        623 avahi     20   0   27976     24      0 S  0.0  0.0   0:00.00 avahi-daemon
        627 root      20   0  105476    204    132 S  0.0  0.0   0:00.03 sshd
        629 root      20   0  553148    552    268 S  0.0  0.1   1:09.54 tuned
        630 root      20   0   24308    984    768 S  0.0  0.1   1:11.51 systemd-logind
        636 root      20   0    6964    144    104 S  0.0  0.0   0:00.15 mdadm
        637 root      20   0  262428   2980   2656 S  0.0  0.3   0:47.73 rsyslogd
        639 root      20   0  541036  18292  12560 S  0.0  1.8   0:30.62 httpd
        645 polkitd   20   0  527508    936    608 S  0.0  0.1   0:48.36 polkitd
        653 root      20   0   14988    420    288 S  0.0  0.0   0:00.03 incrond
        659 root      20   0   27100     24     24 S  0.0  0.0   0:00.00 xinetd
        661 chrony    20   0  115844    884    660 S  0.0  0.1   0:01.41 chronyd
        665 nobody    20   0   15540     96     92 S  0.0  0.0   0:00.00 dnsmasq
        697 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 cfg80211
        708 root      20   0   25840      0      0 S  0.0  0.0   0:00.02 atd
        721 root      20   0  126248    808    400 S  0.0  0.1   0:27.96 crond
        738 root      20   0  110032     64     60 S  0.0  0.0   0:00.00 agetty
        752 mysql     20   0  113252     52     52 S  0.0  0.0   0:00.01 mysqld_safe
        828 mongodb   20   0  483944   9632    608 R  0.0  0.9  22:58.14 mongod
        850 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 dio/dm-0
       1034 mysql     20   0 1175812 165616   2668 S  0.0 16.3  47:01.24 mysqld
       1148 root      20   0   89032    276    192 S  0.0  0.0   0:03.27 master
       1150 postfix   20   0   89312    496    372 S  0.0  0.0   0:00.65 qmgr
       1207 root      20   0  112876    536    304 S  0.0  0.1   0:00.05 dhclient
       2037 asterisk  20   0  390124  16108   9436 S  0.0  1.6   0:00.07 php
       2043 root      20   0       0      0      0 S  0.0  0.0   0:00.08 kworker/0:2
       2105 asterisk  20   0  541036   7228   1428 S  0.0  0.7   0:00.00 httpd
       2106 asterisk  20   0  541036   7228   1428 S  0.0  0.7   0:00.00 httpd
       2107 asterisk  20   0  541036   7228   1428 S  0.0  0.7   0:00.00 httpd
       2108 asterisk  20   0  541036   7228   1428 S  0.0  0.7   0:00.00 httpd
       2943 asterisk  20   0  747208  51848  31612 S  0.0  5.1   0:31.82 httpd
       2948 asterisk  20   0  746180  43004  22044 S  0.0  4.2   0:12.43 httpd
       2949 asterisk  20   0  655456  27236   9760 S  0.0  2.7   0:38.37 httpd
       2951 asterisk  20   0  657644  40812  21508 S  0.0  4.0   0:22.15 httpd
       3843 root       0 -20       0      0      0 S  0.0  0.0   0:00.74 kworker/0:2H
       4574 postfix   20   0   89136   3588   2592 S  0.0  0.4   0:00.02 pickup
       5837 root      20   0  115240     44     40 S  0.0  0.0   0:00.00 safe_asterisk
       5844 asterisk  20   0 1645160  51364   5172 S  0.0  5.1  60:03.66 asterisk
       9113 root      20   0  157568   2036   1500 R  0.0  0.2   0:00.00 top
       9131 asterisk  20   0       0      0      0 Z  0.0  0.0   0:00.00 grep
       9132 asterisk  20   0  744928  19920      0 R  0.0  2.0   0:00.00 httpd
       9133 asterisk  20   0  731588  17816      0 R  0.0  1.8   0:00.00 httpd
       9134 asterisk  20   0  390124   6672      0 R  0.0  0.7   0:00.00 php
       9135 asterisk  20   0  655456  17476      0 R  0.0  1.7   0:00.00 httpd
      14153 root       0 -20       0      0      0 S  0.0  0.0   0:02.08 kworker/0:1H
      14448 asterisk  20   0  659616  46120  26956 S  0.0  4.5   0:22.77 httpd
      14449 asterisk  20   0  745100  45528  27200 S  0.0  4.5   0:22.54 httpd
      16487 asterisk  20   0  928928  16416   2160 S  0.0  1.6   5:57.61 PM2 v2.7.1: God
      16503 asterisk  20   0 1214940  48888   1844 S  0.0  4.8   5:56.35 letschat
      16833 asterisk  20   0  195328    640    232 S  0.0  0.1   0:00.20 pnp_server
      20229 root      20   0       0      0      0 S  0.0  0.0   0:00.40 kworker/0:1
      26840 asterisk  20   0  650904  22204   9396 S  0.0  2.2   0:00.52 httpd
      26928 asterisk  20   0  657360  39272  20248 S  0.0  3.9   0:07.00 httpd
      30030 asterisk  20   0  417364  26320  10636 S  0.0  2.6   0:14.67 php
      30462 root      20   0  148248   4524   3180 S  0.0  0.4   0:00.09 sshd
      30530 root      20   0  115380   1808   1432 S  0.0  0.2   0:00.02 bash
      30857 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kworker/u2:2
      30959 asterisk  20   0 1084876  35248   4968 S  0.0  3.5   0:19.55 node /var/www/h
      31123 root      20   0  398024  11020   4956 S  0.0  1.1  10:52.11 php
      31176 root      20   0  185668   1504   1144 S  0.0  0.1   0:07.17 fail2ban-server
      31775 root      20   0  148384   5932   4584 S  0.0  0.6   0:00.05 sshd
      32603 root      20   0  115380   2024   1648 S  0.0  0.2   0:00.01 bash
      
      bigbearB 1 Reply Last reply Reply Quote 0
      • EddieJenningsE
        EddieJennings
        last edited by

        Update: Looks like the spike has fixed itself and the episode lasted for about 20 minutes. The top data from above was about halfway through the episode.

        Current top readout.

        top - 11:23:00 up 4 days, 23:47,  2 users,  load average: 1.87, 0.80, 1.34
        Tasks: 112 total,   1 running, 111 sleeping,   0 stopped,   0 zombie
        %Cpu(s):  4.9 us,  2.7 sy,  0.0 ni, 92.1 id,  0.2 wa,  0.0 hi,  0.0 si,  0.2 st
        KiB Mem :  1016380 total,   164472 free,   543580 used,   308328 buff/cache
        KiB Swap:  2097148 total,  1734024 free,   363124 used.   223956 avail Mem
        
          PID USER      PR  NI    VIRT    RES    SHR S %CPU %MEM     TIME+ COMMAND
        28491 root      20   0  157568   2036   1500 R  6.7  0.2   0:00.01 top
            1 root      20   0   43380   2448   1424 S  0.0  0.2   2:45.09 systemd
            2 root      20   0       0      0      0 S  0.0  0.0   0:00.09 kthreadd
            3 root      20   0       0      0      0 S  0.0  0.0   0:03.61 ksoftirqd/0
            7 root      rt   0       0      0      0 S  0.0  0.0   0:00.00 migration/0
            8 root      20   0       0      0      0 S  0.0  0.0   0:00.00 rcu_bh
            9 root      20   0       0      0      0 S  0.0  0.0   0:50.28 rcu_sched
           10 root      rt   0       0      0      0 S  0.0  0.0   0:02.97 watchdog/0
           12 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kdevtmpfs
           13 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 netns
           14 root      20   0       0      0      0 S  0.0  0.0   0:02.03 khungtaskd
           15 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 writeback
           16 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kintegrityd
           17 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
           18 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kblockd
           19 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 md
           25 root      20   0       0      0      0 S  0.0  0.0   0:23.46 kswapd0
           26 root      25   5       0      0      0 S  0.0  0.0   0:00.00 ksmd
           27 root      39  19       0      0      0 S  0.0  0.0   0:07.74 khugepaged
           28 root      20   0       0      0      0 S  0.0  0.0   0:00.00 fsnotify_mark
           29 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 crypto
           37 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kthrotld
           39 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kmpath_rdacd
           40 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kpsmoused
           41 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ipv6_addrconf
           60 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 deferwq
           92 root      20   0       0      0      0 S  0.0  0.0   0:03.11 kauditd
          264 root       0 -20       0      0      0 S  0.0  0.0   0:00.03 ata_sff
          280 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_0
          281 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_0
          282 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_1
          283 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_1
          285 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ttm_swap
          359 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kdmflush
          360 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
          371 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kdmflush
          372 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
          385 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfsalloc
          386 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs_mru_cache
          387 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-buf/dm-0
          388 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-data/dm-0
          389 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-conv/dm-0
          390 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-cil/dm-0
          391 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-reclaim/dm-
          392 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-log/dm-0
          393 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-eofblocks/d
          394 root      20   0       0      0      0 S  0.0  0.0   2:23.22 xfsaild/dm-0
          469 root      20   0   36120   3020   2880 S  0.0  0.3   1:39.27 systemd-journal
          484 root      20   0  127084      0      0 S  0.0  0.0   0:00.02 lvmetad
          498 root      20   0   43632    292    288 S  0.0  0.0   0:00.07 systemd-udevd
          516 root      20   0       0      0      0 S  0.0  0.0   0:00.00 vballoon
          517 root      20   0       0      0      0 S  0.0  0.0   0:03.66 hwrng
          581 root      20   0       0      0      0 S  0.0  0.0   0:00.00 jbd2/vda1-8
          582 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ext4-rsv-conver
          597 root      16  -4   55412    428    308 S  0.0  0.0   0:15.62 auditd
          619 avahi     20   0   27976    340    224 S  0.0  0.0   0:11.23 avahi-daemon
          620 dbus      20   0   24536    796    456 S  0.0  0.1   2:12.72 dbus-daemon
          623 avahi     20   0   27976     24      0 S  0.0  0.0   0:00.00 avahi-daemon
          627 root      20   0  105476    332    236 S  0.0  0.0   0:00.03 sshd
          629 root      20   0  553148    552    268 S  0.0  0.1   1:09.80 tuned
          630 root      20   0   24308    988    772 S  0.0  0.1   1:11.72 systemd-logind
          636 root      20   0    6964    180    140 S  0.0  0.0   0:00.15 mdadm
          637 root      20   0  262428   3476   3152 S  0.0  0.3   0:47.90 rsyslogd
          639 root      20   0  541036  18292  12560 S  0.0  1.8   0:30.71 httpd
          645 polkitd   20   0  527508    936    608 S  0.0  0.1   0:48.51 polkitd
          653 root      20   0   14988    420    288 S  0.0  0.0   0:00.03 incrond
          659 root      20   0   27100     24     24 S  0.0  0.0   0:00.00 xinetd
          661 chrony    20   0  115844    868    652 S  0.0  0.1   0:01.42 chronyd
          665 nobody    20   0   15540     96     92 S  0.0  0.0   0:00.00 dnsmasq
          697 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 cfg80211
          708 root      20   0   25840      0      0 S  0.0  0.0   0:00.02 atd
          721 root      20   0  126248    808    400 S  0.0  0.1   0:28.04 crond
          738 root      20   0  110032     64     60 S  0.0  0.0   0:00.00 agetty
          752 mysql     20   0  113252     52     52 S  0.0  0.0   0:00.01 mysqld_safe
          828 mongodb   20   0  483944   9632    608 S  0.0  0.9  23:02.65 mongod
          850 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 dio/dm-0
         1034 mysql     20   0 1175812 165620   2668 S  0.0 16.3  47:24.37 mysqld
         1148 root      20   0   89032    276    192 S  0.0  0.0   0:03.28 master
         1150 postfix   20   0   89312    496    372 S  0.0  0.0   0:00.65 qmgr
         1207 root      20   0  112876    536    304 S  0.0  0.1   0:00.05 dhclient
         2037 asterisk  20   0  390124  16112   9440 S  0.0  1.6   0:02.46 php
         2108 asterisk  20   0  649804  21732   9704 S  0.0  2.1   0:09.89 httpd
         2943 asterisk  20   0  747464  52088  31572 S  0.0  5.1   0:46.08 httpd
         2949 asterisk  20   0  651364  22804   9760 S  0.0  2.2   0:46.66 httpd
         2951 asterisk  20   0  657644  40948  21644 S  0.0  4.0   0:29.10 httpd
         3843 root       0 -20       0      0      0 S  0.0  0.0   0:00.74 kworker/0:2H
         4574 postfix   20   0   89136   3588   2592 S  0.0  0.4   0:00.03 pickup
         5837 root      20   0  115240     44     40 S  0.0  0.0   0:00.00 safe_asterisk
         5844 asterisk  20   0 1645160  51940   5540 S  0.0  5.1  60:21.48 asterisk
        14153 root       0 -20       0      0      0 S  0.0  0.0   0:02.17 kworker/0:1H
        14446 asterisk  20   0  725692  23224  11100 S  0.0  2.3   0:43.66 httpd
        14447 asterisk  20   0  745696  43244  22556 S  0.0  4.3   0:56.37 httpd
        14448 asterisk  20   0  659616  46120  26956 S  0.0  4.5   0:33.52 httpd
        14449 asterisk  20   0  745100  45560  27228 S  0.0  4.5   0:31.79 httpd
        16487 asterisk  20   0  928928  16728   2160 S  0.0  1.6   5:58.75 PM2 v2.7.1: God
        16503 asterisk  20   0 1214940  48604   1844 S  0.0  4.8   5:57.58 letschat
        16833 asterisk  20   0  195328    640    232 S  0.0  0.1   0:00.20 pnp_server
        20229 root      20   0       0      0      0 S  0.0  0.0   0:00.52 kworker/0:1
        21407 asterisk  20   0  652420  26280  13676 S  0.0  2.6   0:33.10 httpd
        23805 root      20   0       0      0      0 S  0.0  0.0   0:00.01 kworker/u2:0
        24324 root      20   0       0      0      0 S  0.0  0.0   0:00.57 kworker/0:0
        26812 root      20   0  148384   5936   4588 S  0.0  0.6   0:00.10 sshd
        26840 asterisk  20   0  651172  22260   9416 S  0.0  2.2   0:07.31 httpd
        26856 root      20   0  115380   2048   1656 S  0.0  0.2   0:00.01 bash
        27117 root      20   0       0      0      0 S  0.0  0.0   0:00.19 kworker/0:2
        30030 asterisk  20   0  417364  26320  10636 S  0.0  2.6   0:14.90 php
        30462 root      20   0  148248   4524   3180 S  0.0  0.4   0:00.09 sshd
        30530 root      20   0  115380   1808   1432 S  0.0  0.2   0:00.02 bash
        30857 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kworker/u2:2
        30959 asterisk  20   0 1085388  35716   5012 S  0.0  3.5   0:20.63 node /var/www/h
        31123 root      20   0  398024  11020   4956 S  0.0  1.1  10:54.80 php
        31176 root      20   0  185668   1504   1144 S  0.0  0.1   0:07.21 fail2ban-server
        
        1 Reply Last reply Reply Quote 0
        • scottalanmillerS
          scottalanmiller
          last edited by

          By default you will have about 8-12 httpd processes. How many did you have?

          EddieJenningsE 1 Reply Last reply Reply Quote 0
          • scottalanmillerS
            scottalanmiller
            last edited by

            My guess is that you are waiting on disks. What does your SAR report say?

            1 Reply Last reply Reply Quote 0
            • DustinB3403D
              DustinB3403
              last edited by

              Using sar -d should tell you what @scottalanmiller is looking for. (I think)

              1 Reply Last reply Reply Quote 0
              • bigbearB
                bigbear @EddieJennings
                last edited by bigbear

                @eddiejennings said in FreePBX - High Load Averages:

                This is related to another thread concerning what top is telling us.

                At the moment the FreePBX GUI is running super slow, so I ssh in, and run to top to find load averages of 8.74, 6.74, and 3.57. The last time this happened, I panicked and restarted. This time, I'm much more calm and am ready to figure out the problem.

                It looks like there are a number of httpd processes running; however, I don't know what I should consider "normal." Any verteran FreePBX folks see a smoking gun in the top output that could explain the load averages?

                top - 11:01:30 up 4 days, 23:26,  2 users,  load average: 8.74, 6.74, 3.57
                Tasks: 122 total,   9 running, 112 sleeping,   0 stopped,   1 zombie
                %Cpu(s):  4.9 us,  2.7 sy,  0.0 ni, 92.1 id,  0.2 wa,  0.0 hi,  0.0 si,  0.2 st
                KiB Mem :  1016380 total,   171816 free,   586868 used,   257696 buff/cache
                KiB Swap:  2097148 total,  1733740 free,   363408 used.   182016 avail Mem
                
                  PID USER      PR  NI    VIRT    RES    SHR S %CPU %MEM     TIME+ COMMAND
                    9 root      20   0       0      0      0 R  6.2  0.0   0:49.83 rcu_sched
                 4442 root      20   0       0      0      0 S  6.2  0.0   0:00.69 kworker/0:0
                14446 asterisk  20   0  731588  28916  11100 S  6.2  2.8   0:35.91 httpd
                14447 asterisk  20   0  744928  42548  22628 S  6.2  4.2   0:44.56 httpd
                21407 asterisk  20   0  657796  31416  13676 R  6.2  3.1   0:19.66 httpd
                    1 root      20   0   43380   2448   1424 S  0.0  0.2   2:44.59 systemd
                    2 root      20   0       0      0      0 S  0.0  0.0   0:00.09 kthreadd
                    3 root      20   0       0      0      0 S  0.0  0.0   0:03.57 ksoftirqd/0
                    7 root      rt   0       0      0      0 S  0.0  0.0   0:00.00 migration/0
                    8 root      20   0       0      0      0 S  0.0  0.0   0:00.00 rcu_bh
                   10 root      rt   0       0      0      0 S  0.0  0.0   0:02.96 watchdog/0
                   12 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kdevtmpfs
                   13 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 netns
                   14 root      20   0       0      0      0 S  0.0  0.0   0:02.03 khungtaskd
                   15 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 writeback
                   16 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kintegrityd
                   17 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
                   18 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kblockd
                   19 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 md
                   25 root      20   0       0      0      0 S  0.0  0.0   0:23.46 kswapd0
                   26 root      25   5       0      0      0 S  0.0  0.0   0:00.00 ksmd
                   27 root      39  19       0      0      0 S  0.0  0.0   0:07.73 khugepaged
                   28 root      20   0       0      0      0 S  0.0  0.0   0:00.00 fsnotify_mark
                   29 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 crypto
                   37 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kthrotld
                   39 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kmpath_rdacd
                   40 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kpsmoused
                   41 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ipv6_addrconf
                   60 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 deferwq
                   92 root      20   0       0      0      0 S  0.0  0.0   0:03.09 kauditd
                  264 root       0 -20       0      0      0 S  0.0  0.0   0:00.03 ata_sff
                  280 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_0
                  281 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_0
                  282 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_1
                  283 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_1
                  285 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ttm_swap
                  359 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kdmflush
                  360 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
                  371 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kdmflush
                  372 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
                  385 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfsalloc
                  386 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs_mru_cache
                  387 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-buf/dm-0
                  388 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-data/dm-0
                  389 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-conv/dm-0
                  390 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-cil/dm-0
                  391 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-reclaim/dm-
                  392 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-log/dm-0
                  393 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-eofblocks/d
                  394 root      20   0       0      0      0 S  0.0  0.0   2:22.78 xfsaild/dm-0
                  469 root      20   0   36120   2476   2336 S  0.0  0.2   1:38.96 systemd-journal
                  484 root      20   0  127084      0      0 S  0.0  0.0   0:00.02 lvmetad
                  498 root      20   0   43632    292    288 S  0.0  0.0   0:00.07 systemd-udevd
                  516 root      20   0       0      0      0 S  0.0  0.0   0:00.00 vballoon
                  517 root      20   0       0      0      0 R  0.0  0.0   0:03.62 hwrng
                  572 root      20   0       0      0      0 S  0.0  0.0   0:00.20 kworker/u2:0
                  581 root      20   0       0      0      0 S  0.0  0.0   0:00.00 jbd2/vda1-8
                  582 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ext4-rsv-conver
                  597 root      16  -4   55412    428    308 S  0.0  0.0   0:15.56 auditd
                  619 avahi     20   0   27976    340    224 S  0.0  0.0   0:11.20 avahi-daemon
                  620 dbus      20   0   24536    796    456 S  0.0  0.1   2:12.32 dbus-daemon
                  623 avahi     20   0   27976     24      0 S  0.0  0.0   0:00.00 avahi-daemon
                  627 root      20   0  105476    204    132 S  0.0  0.0   0:00.03 sshd
                  629 root      20   0  553148    552    268 S  0.0  0.1   1:09.54 tuned
                  630 root      20   0   24308    984    768 S  0.0  0.1   1:11.51 systemd-logind
                  636 root      20   0    6964    144    104 S  0.0  0.0   0:00.15 mdadm
                  637 root      20   0  262428   2980   2656 S  0.0  0.3   0:47.73 rsyslogd
                  639 root      20   0  541036  18292  12560 S  0.0  1.8   0:30.62 httpd
                  645 polkitd   20   0  527508    936    608 S  0.0  0.1   0:48.36 polkitd
                  653 root      20   0   14988    420    288 S  0.0  0.0   0:00.03 incrond
                  659 root      20   0   27100     24     24 S  0.0  0.0   0:00.00 xinetd
                  661 chrony    20   0  115844    884    660 S  0.0  0.1   0:01.41 chronyd
                  665 nobody    20   0   15540     96     92 S  0.0  0.0   0:00.00 dnsmasq
                  697 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 cfg80211
                  708 root      20   0   25840      0      0 S  0.0  0.0   0:00.02 atd
                  721 root      20   0  126248    808    400 S  0.0  0.1   0:27.96 crond
                  738 root      20   0  110032     64     60 S  0.0  0.0   0:00.00 agetty
                  752 mysql     20   0  113252     52     52 S  0.0  0.0   0:00.01 mysqld_safe
                  828 mongodb   20   0  483944   9632    608 R  0.0  0.9  22:58.14 mongod
                  850 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 dio/dm-0
                 1034 mysql     20   0 1175812 165616   2668 S  0.0 16.3  47:01.24 mysqld
                 1148 root      20   0   89032    276    192 S  0.0  0.0   0:03.27 master
                 1150 postfix   20   0   89312    496    372 S  0.0  0.0   0:00.65 qmgr
                 1207 root      20   0  112876    536    304 S  0.0  0.1   0:00.05 dhclient
                 2037 asterisk  20   0  390124  16108   9436 S  0.0  1.6   0:00.07 php
                 2043 root      20   0       0      0      0 S  0.0  0.0   0:00.08 kworker/0:2
                 2105 asterisk  20   0  541036   7228   1428 S  0.0  0.7   0:00.00 httpd
                 2106 asterisk  20   0  541036   7228   1428 S  0.0  0.7   0:00.00 httpd
                 2107 asterisk  20   0  541036   7228   1428 S  0.0  0.7   0:00.00 httpd
                 2108 asterisk  20   0  541036   7228   1428 S  0.0  0.7   0:00.00 httpd
                 2943 asterisk  20   0  747208  51848  31612 S  0.0  5.1   0:31.82 httpd
                 2948 asterisk  20   0  746180  43004  22044 S  0.0  4.2   0:12.43 httpd
                 2949 asterisk  20   0  655456  27236   9760 S  0.0  2.7   0:38.37 httpd
                 2951 asterisk  20   0  657644  40812  21508 S  0.0  4.0   0:22.15 httpd
                 3843 root       0 -20       0      0      0 S  0.0  0.0   0:00.74 kworker/0:2H
                 4574 postfix   20   0   89136   3588   2592 S  0.0  0.4   0:00.02 pickup
                 5837 root      20   0  115240     44     40 S  0.0  0.0   0:00.00 safe_asterisk
                 5844 asterisk  20   0 1645160  51364   5172 S  0.0  5.1  60:03.66 asterisk
                 9113 root      20   0  157568   2036   1500 R  0.0  0.2   0:00.00 top
                 9131 asterisk  20   0       0      0      0 Z  0.0  0.0   0:00.00 grep
                 9132 asterisk  20   0  744928  19920      0 R  0.0  2.0   0:00.00 httpd
                 9133 asterisk  20   0  731588  17816      0 R  0.0  1.8   0:00.00 httpd
                 9134 asterisk  20   0  390124   6672      0 R  0.0  0.7   0:00.00 php
                 9135 asterisk  20   0  655456  17476      0 R  0.0  1.7   0:00.00 httpd
                14153 root       0 -20       0      0      0 S  0.0  0.0   0:02.08 kworker/0:1H
                14448 asterisk  20   0  659616  46120  26956 S  0.0  4.5   0:22.77 httpd
                14449 asterisk  20   0  745100  45528  27200 S  0.0  4.5   0:22.54 httpd
                16487 asterisk  20   0  928928  16416   2160 S  0.0  1.6   5:57.61 PM2 v2.7.1: God
                16503 asterisk  20   0 1214940  48888   1844 S  0.0  4.8   5:56.35 letschat
                16833 asterisk  20   0  195328    640    232 S  0.0  0.1   0:00.20 pnp_server
                20229 root      20   0       0      0      0 S  0.0  0.0   0:00.40 kworker/0:1
                26840 asterisk  20   0  650904  22204   9396 S  0.0  2.2   0:00.52 httpd
                26928 asterisk  20   0  657360  39272  20248 S  0.0  3.9   0:07.00 httpd
                30030 asterisk  20   0  417364  26320  10636 S  0.0  2.6   0:14.67 php
                30462 root      20   0  148248   4524   3180 S  0.0  0.4   0:00.09 sshd
                30530 root      20   0  115380   1808   1432 S  0.0  0.2   0:00.02 bash
                30857 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kworker/u2:2
                30959 asterisk  20   0 1084876  35248   4968 S  0.0  3.5   0:19.55 node /var/www/h
                31123 root      20   0  398024  11020   4956 S  0.0  1.1  10:52.11 php
                31176 root      20   0  185668   1504   1144 S  0.0  0.1   0:07.17 fail2ban-server
                31775 root      20   0  148384   5932   4584 S  0.0  0.6   0:00.05 sshd
                32603 root      20   0  115380   2024   1648 S  0.0  0.2   0:00.01 bash
                

                What size instance did you go for on Vultr? Not relevant, but curious.

                EddieJenningsE 1 Reply Last reply Reply Quote 0
                • EddieJenningsE
                  EddieJennings
                  last edited by

                  I failed to run sar in a timely fashion. When this spike occurs again, I'll know to run it.

                  dafyreD 1 Reply Last reply Reply Quote 0
                  • dafyreD
                    dafyre @EddieJennings
                    last edited by

                    @eddiejennings said in FreePBX - High Load Averages:

                    I failed to run sar in a timely fashion. When this spike occurs again, I'll know to run it.

                    If you don't have sar installed already, go ahead and install it so you know what "good" looks like too. 🙂

                    EddieJenningsE 1 Reply Last reply Reply Quote 1
                    • EddieJenningsE
                      EddieJennings @dafyre
                      last edited by

                      @dafyre said in FreePBX - High Load Averages:

                      @eddiejennings said in FreePBX - High Load Averages:

                      I failed to run sar in a timely fashion. When this spike occurs again, I'll know to run it.

                      If you don't have sar installed already, go ahead and install it so you know what "good" looks like too. 🙂

                      Yeah, I ran it and got a copy of the results. That how I knew I missed my opportunity.

                      DanpD 1 Reply Last reply Reply Quote 0
                      • EddieJenningsE
                        EddieJennings @bigbear
                        last edited by

                        @bigbear said in FreePBX - High Load Averages:

                        What size instance did you go for on Vultr? Not relevant, but curious.

                        The 1 CPU, 1 GB RAM, 25 GB SSD instance ($5 / month).

                        1 Reply Last reply Reply Quote 0
                        • EddieJenningsE
                          EddieJennings @scottalanmiller
                          last edited by

                          @scottalanmiller said in FreePBX - High Load Averages:

                          By default you will have about 8-12 httpd processes. How many did you have?

                          19 httpd processes during the problem time. 11 when the problem went away.

                          1 Reply Last reply Reply Quote 0
                          • DanpD
                            Danp @EddieJennings
                            last edited by

                            @eddiejennings said in FreePBX - High Load Averages:

                            @dafyre said in FreePBX - High Load Averages:

                            @eddiejennings said in FreePBX - High Load Averages:

                            I failed to run sar in a timely fashion. When this spike occurs again, I'll know to run it.

                            If you don't have sar installed already, go ahead and install it so you know what "good" looks like too. 🙂

                            Yeah, I ran it and got a copy of the results. That how I knew I missed my opportunity.

                            Did you check the logs (usually stored in /var/log/sysstat/)?

                            Try sar -f /var/log/sysstat/sa02 to see the stats from yesterday.

                            1 Reply Last reply Reply Quote 0
                            • EddieJenningsE
                              EddieJennings
                              last edited by

                              In the middle of an episode now. I'm collecting data and will post in a moment.

                              1 Reply Last reply Reply Quote 0
                              • EddieJenningsE
                                EddieJennings
                                last edited by

                                Here are the sar -d results.

                                For ease of reading, I put the window where the load average spike was at the top. Next is top from about 2/3 of the way through. Since this seems to solve itself, I'm more curious as to figure out what's causing tasks to be queued.

                                Linux 3.10.0-514.26.2.el7.x86_64 (blah.domain.com)        10/10/2017      _x86_64_        (1 CPU)
                                
                                				 DEV       tps  rd_sec/s  wr_sec/s  avgrq-sz  avgqu-sz     await     svctm     %util
                                01:30:02 PM  dev252-0      9.94      0.74    385.64     38.87      0.01      0.86      0.18      0.18
                                01:30:02 PM  dev253-0      9.81      0.66    385.64     39.40      0.01      0.90      0.19      0.18
                                01:30:02 PM  dev253-1      0.01      0.08      0.00      8.00      0.00      1.00      0.17      0.00
                                01:40:02 PM  dev252-0      9.34      6.86    354.74     38.70      0.01      0.81      0.17      0.16
                                01:40:02 PM  dev253-0      9.18      5.87    354.74     39.28      0.01      0.84      0.18      0.16
                                01:40:02 PM  dev253-1      0.12      0.99      0.00      8.00      0.00      0.56      0.10      0.00
                                01:50:01 PM  dev252-0     12.80    251.00    333.08     45.64      0.01      1.16      0.30      0.38
                                01:50:01 PM  dev253-0     12.25    238.55    313.44     45.07      0.01      1.16      0.28      0.34
                                01:50:01 PM  dev253-1      4.01     12.45     19.65      8.00      0.07     18.65      0.12      0.05
                                
                                
                                Linux 3.10.0-514.26.2.el7.x86_64 (blah.domain.com)        10/10/2017      _x86_64_        (1 CPU)
                                
                                12:00:02 AM       DEV       tps  rd_sec/s  wr_sec/s  avgrq-sz  avgqu-sz     await     svctm     %util
                                12:10:01 AM  dev252-0     12.24    233.79    399.69     51.75      0.02      1.27      0.31      0.38
                                12:10:01 AM  dev253-0     12.07    233.47    379.27     50.76      0.01      1.14      0.27      0.33
                                12:10:01 AM  dev253-1      2.59      0.33     20.42      8.00      0.13     49.31      0.26      0.07
                                12:20:01 AM  dev252-0     11.28    129.02    334.39     41.08      0.01      1.19      0.30      0.33
                                12:20:01 AM  dev253-0      9.72     80.71    328.20     42.05      0.01      1.27      0.26      0.26
                                12:20:01 AM  dev253-1      6.81     48.31      6.19      8.00      0.03      4.17      0.12      0.08
                                12:30:01 AM  dev252-0      8.89      0.37    339.30     38.20      0.01      1.01      0.20      0.18
                                12:30:01 AM  dev253-0      8.75      0.00    339.30     38.77      0.01      1.04      0.20      0.18
                                12:30:01 AM  dev253-1      0.05      0.37      0.00      8.00      0.00      0.67      0.11      0.00
                                12:40:01 AM  dev252-0      7.81      0.45    297.80     38.19      0.01      0.83      0.19      0.15
                                12:40:01 AM  dev253-0      7.66      0.03    294.60     38.46      0.01      0.87      0.19      0.15
                                12:40:01 AM  dev253-1      0.45      0.42      3.20      8.00      0.00      1.93      0.04      0.00
                                12:50:02 AM  dev252-0      9.27      0.34    362.79     39.18      0.01      0.69      0.16      0.15
                                12:50:02 AM  dev253-0      9.13      0.09    361.99     39.66      0.01      0.72      0.16      0.15
                                12:50:02 AM  dev253-1      0.13      0.24      0.80      8.00      0.00      1.35      0.12      0.00
                                01:00:02 AM  dev252-0      8.93     21.75    326.97     39.07      0.01      0.77      0.16      0.15
                                01:00:02 AM  dev253-0      8.78     21.45    326.97     39.69      0.01      0.80      0.17      0.15
                                01:00:02 AM  dev253-1      0.04      0.30      0.00      8.00      0.00      0.41      0.09      0.00
                                01:10:02 AM  dev252-0     12.50    256.42    408.88     53.23      0.01      1.09      0.27      0.33
                                01:10:02 AM  dev253-0     12.31    256.17    378.13     51.53      0.01      0.95      0.20      0.25
                                01:10:02 AM  dev253-1      3.88      0.26     30.74      8.00      0.20     51.04      0.24      0.09
                                01:20:02 AM  dev252-0      9.64      6.37    345.35     36.49      0.01      0.79      0.18      0.18
                                01:20:02 AM  dev253-0      9.47      6.15    336.18     36.14      0.01      0.82      0.19      0.18
                                01:20:02 AM  dev253-1      1.17      0.22      9.16      8.00      0.00      2.71      0.02      0.00
                                01:30:01 AM  dev252-0      9.63     10.99    366.75     39.22      0.01      0.89      0.17      0.16
                                01:30:01 AM  dev253-0      9.49     10.78    366.75     39.79      0.01      0.92      0.17      0.16
                                01:30:01 AM  dev253-1      0.03      0.20      0.00      8.00      0.00      0.87      0.20      0.00
                                01:40:01 AM  dev252-0      9.94     40.40    369.56     41.23      0.01      0.88      0.18      0.18
                                01:40:01 AM  dev253-0      9.78     40.21    363.37     41.28      0.01      0.90      0.18      0.18
                                01:40:01 AM  dev253-1      0.80      0.19      6.18      8.00      0.01      7.92      0.08      0.01
                                01:50:01 AM  dev252-0      9.05     39.06    333.04     41.10      0.01      0.85      0.17      0.15
                                01:50:01 AM  dev253-0      8.88     38.42    327.97     41.26      0.01      0.88      0.17      0.15
                                01:50:01 AM  dev253-1      0.72      0.64      5.09      8.00      0.00      6.84      0.06      0.00
                                02:00:01 AM  dev252-0      8.61      0.20    330.00     38.33      0.01      0.84      0.17      0.15
                                02:00:01 AM  dev253-0      8.42      0.01    329.98     39.17      0.01      0.87      0.18      0.15
                                02:00:01 AM  dev253-1      0.02      0.19      0.00      8.00      0.00      0.57      0.14      0.00
                                02:10:01 AM  dev252-0     10.85    178.08    373.68     50.83      0.01      1.00      0.24      0.26
                                02:10:01 AM  dev253-0     10.66    177.83    364.17     50.85      0.01      0.95      0.19      0.20
                                02:10:01 AM  dev253-1      1.22      0.24      9.51      8.00      0.05     42.90      0.51      0.06
                                02:20:01 AM  dev252-0      8.84      5.29    330.72     38.02      0.01      0.80      0.15      0.14
                                02:20:01 AM  dev253-0      8.68      4.91    330.72     38.68      0.01      0.83      0.16      0.14
                                02:20:01 AM  dev253-1      0.05      0.38      0.00      8.00      0.00      0.71      0.14      0.00
                                02:30:01 AM  dev252-0      8.63      0.92    329.72     38.31      0.01      0.78      0.16      0.14
                                02:30:01 AM  dev253-0      8.48      0.00    329.72     38.89      0.01      0.81      0.17      0.14
                                02:30:01 AM  dev253-1      0.12      0.92      0.00      8.00      0.00      0.50      0.09      0.00
                                02:40:01 AM  dev252-0     10.39     18.80    401.01     40.39      0.01      0.86      0.17      0.18
                                02:40:01 AM  dev253-0     10.24     18.65    401.01     40.98      0.01      0.88      0.18      0.18
                                02:40:01 AM  dev253-1      0.02      0.15      0.00      8.00      0.00      1.00      0.18      0.00
                                02:50:01 AM  dev252-0      9.64     79.81    346.50     44.24      0.01      0.90      0.19      0.19
                                02:50:01 AM  dev253-0      9.32     75.35    328.13     43.29      0.01      0.89      0.18      0.17
                                02:50:01 AM  dev253-1      2.85      4.46     18.38      8.00      0.06     19.69      0.07      0.02
                                03:00:02 AM  dev252-0      8.91     16.85    323.36     38.17      0.01      0.77      0.17      0.15
                                03:00:02 AM  dev253-0      8.74     16.46    323.36     38.89      0.01      0.81      0.18      0.15
                                03:00:02 AM  dev253-1      0.05      0.39      0.00      8.00      0.00      0.28      0.03      0.00
                                03:10:01 AM  dev252-0     11.32    259.35    366.04     55.27      0.02      1.95      0.30      0.34
                                03:10:01 AM  dev253-0     11.09    258.06    337.96     53.72      0.02      1.96      0.30      0.33
                                03:10:01 AM  dev253-1      3.67      1.29     28.08      8.00      0.04     10.70      0.05      0.02
                                03:20:01 AM  dev252-0      8.81      8.00    322.37     37.49      0.01      0.98      0.19      0.17
                                03:20:01 AM  dev253-0      8.64      5.87    322.37     37.98      0.01      1.02      0.20      0.17
                                03:20:01 AM  dev253-1      0.27      2.13      0.00      8.00      0.00      0.55      0.08      0.00
                                03:30:01 AM  dev252-0      8.83     25.89    326.49     39.90      0.01      0.80      0.18      0.16
                                03:30:01 AM  dev253-0      8.69     22.91    326.49     40.23      0.01      0.83      0.19      0.16
                                03:30:01 AM  dev253-1      0.37      2.98      0.00      8.00      0.00      0.52      0.08      0.00
                                03:40:01 AM  dev252-0      8.53      0.14    322.66     37.84      0.01      0.80      0.17      0.15
                                03:40:01 AM  dev253-0      8.40      0.00    322.66     38.43      0.01      0.83      0.18      0.15
                                03:40:01 AM  dev253-1      0.02      0.14      0.00      8.00      0.00      0.80      0.10      0.00
                                03:50:01 AM  dev252-0      9.30      0.00    359.01     38.61      0.01      0.77      0.17      0.15
                                03:50:01 AM  dev253-0      9.17      0.00    359.01     39.15      0.01      0.80      0.17      0.16
                                03:50:01 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                04:00:01 AM  dev252-0      9.12      0.88    354.46     38.98      0.01      0.80      0.17      0.16
                                04:00:01 AM  dev253-0      8.97      0.01    354.46     39.52      0.01      0.83      0.18      0.16
                                04:00:01 AM  dev253-1      0.11      0.87      0.00      8.00      0.00      0.39      0.06      0.00
                                04:10:01 AM  dev252-0     18.91    237.02    391.35     33.23      0.02      1.23      0.51      0.96
                                04:10:01 AM  dev253-0     18.68    236.53    364.37     32.17      0.02      1.26      0.50      0.93
                                04:10:01 AM  dev253-1      3.43      0.49     26.98      8.00      0.09     26.85      0.11      0.04
                                04:20:01 AM  dev252-0      8.17     16.84    309.93     39.98      0.01      1.18      0.23      0.19
                                04:20:01 AM  dev253-0      8.06     16.75    309.93     40.52      0.01      1.23      0.24      0.19
                                04:20:01 AM  dev253-1      0.01      0.10      0.00      8.00      0.00      1.00      0.14      0.00
                                04:30:02 AM  dev252-0      8.84      0.00    341.94     38.69      0.01      0.78      0.18      0.16
                                04:30:02 AM  dev253-0      8.72      0.00    341.94     39.22      0.01      0.81      0.18      0.16
                                04:30:02 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                04:40:02 AM  dev252-0      8.16      0.11    306.14     37.52      0.01      0.86      0.17      0.14
                                04:40:02 AM  dev253-0      8.02      0.00    306.14     38.19      0.01      0.90      0.17      0.14
                                04:40:02 AM  dev253-1      0.01      0.11      0.00      8.00      0.00      0.12      0.12      0.00
                                04:50:01 AM  dev252-0      7.09      9.28    251.23     36.76      0.01      0.82      0.16      0.11
                                04:50:01 AM  dev253-0      7.00      9.28    251.23     37.24      0.01      0.86      0.17      0.12
                                04:50:01 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                05:00:02 AM  dev252-0      8.72      0.07    333.19     38.23      0.01      0.80      0.18      0.16
                                05:00:02 AM  dev253-0      8.58      0.00    333.19     38.86      0.01      0.83      0.18      0.16
                                05:00:02 AM  dev253-1      0.01      0.07      0.00      8.00      0.00      0.00      0.00      0.00
                                05:10:02 AM  dev252-0     10.97    163.28    358.36     47.57      0.01      1.13      0.23      0.26
                                05:10:02 AM  dev253-0     10.78    163.06    337.65     46.46      0.01      0.96      0.19      0.20
                                05:10:02 AM  dev253-1      2.62      0.22     20.71      8.00      0.21     79.52      0.23      0.06
                                05:20:01 AM  dev252-0      8.23      7.02    303.95     37.79      0.01      0.90      0.18      0.15
                                05:20:01 AM  dev253-0      8.06      6.67    303.95     38.53      0.01      0.93      0.18      0.14
                                05:20:01 AM  dev253-1      0.04      0.35      0.00      8.00      0.00      1.00      0.85      0.00
                                05:30:01 AM  dev252-0      9.80      0.52    388.72     39.72      0.01      0.82      0.17      0.16
                                05:30:01 AM  dev253-0      9.63      0.41    388.72     40.42      0.01      0.85      0.17      0.17
                                05:30:01 AM  dev253-1      0.01      0.11      0.00      8.00      0.00      1.00      0.13      0.00
                                05:40:01 AM  dev252-0      9.62      0.01    380.32     39.53      0.01      0.84      0.17      0.16
                                05:40:01 AM  dev253-0      9.47      0.01    380.32     40.16      0.01      0.87      0.17      0.16
                                05:40:01 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                05:50:01 AM  dev252-0      7.96      0.11    309.45     38.89      0.01      0.87      0.17      0.14
                                05:50:01 AM  dev253-0      7.84      0.00    309.45     39.49      0.01      0.90      0.18      0.14
                                05:50:01 AM  dev253-1      0.01      0.11      0.00      8.00      0.00      1.00      0.12      0.00
                                06:00:01 AM  dev252-0      8.85     15.84    336.92     39.88      0.01      0.86      0.16      0.15
                                06:00:01 AM  dev253-0      8.71     15.84    336.92     40.48      0.01      0.90      0.17      0.15
                                06:00:01 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                06:10:02 AM  dev252-0     11.35    142.47    406.56     48.35      0.01      1.13      0.22      0.25
                                06:10:02 AM  dev253-0     11.17    142.33    368.50     45.73      0.01      0.91      0.19      0.21
                                06:10:02 AM  dev253-1      4.77      0.14     38.06      8.00      0.30     63.66      0.09      0.04
                                06:20:01 AM  dev252-0      9.11      0.01    348.27     38.25      0.01      0.87      0.16      0.15
                                06:20:01 AM  dev253-0      8.97      0.01    348.27     38.82      0.01      0.90      0.17      0.15
                                06:20:01 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                06:30:01 AM  dev252-0      9.57      0.00    370.63     38.74      0.01      0.79      0.17      0.16
                                06:30:01 AM  dev253-0      9.46      0.00    370.63     39.19      0.01      0.82      0.17      0.16
                                06:30:01 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                06:40:01 AM  dev252-0      8.84      0.11    339.69     38.46      0.01      0.85      0.18      0.16
                                06:40:01 AM  dev253-0      8.70      0.00    339.69     39.05      0.01      0.88      0.19      0.16
                                06:40:01 AM  dev253-1      0.01      0.11      0.00      8.00      0.00      1.00      0.13      0.00
                                06:50:02 AM  dev252-0      8.75      0.12    336.83     38.53      0.01      0.91      0.18      0.16
                                06:50:02 AM  dev253-0      8.65      0.01    336.83     38.94      0.01      0.95      0.19      0.16
                                06:50:02 AM  dev253-1      0.01      0.11      0.00      8.00      0.00      1.00      0.12      0.00
                                07:00:01 AM  dev252-0      6.96      0.11    252.95     36.35      0.01      0.72      0.17      0.12
                                07:00:01 AM  dev253-0      6.83      0.00    252.95     37.01      0.01      0.76      0.17      0.12
                                07:00:01 AM  dev253-1      0.01      0.11      0.00      8.00      0.00      1.00      0.12      0.00
                                07:10:01 AM  dev252-0      9.22     70.69    311.74     41.48      0.01      0.89      0.21      0.19
                                07:10:01 AM  dev253-0      9.12     70.58    306.22     41.30      0.01      0.86      0.18      0.16
                                07:10:01 AM  dev253-1      0.70      0.11      5.53      8.00      0.04     61.35      0.49      0.03
                                07:20:01 AM  dev252-0      7.77      0.07    295.80     38.06      0.01      0.78      0.18      0.14
                                07:20:01 AM  dev253-0      7.66      0.00    295.80     38.64      0.01      0.82      0.18      0.14
                                07:20:01 AM  dev253-1      0.01      0.07      0.00      8.00      0.00      0.00      0.00      0.00
                                07:30:01 AM  dev252-0      9.43      0.00    379.00     40.21      0.01      0.87      0.17      0.16
                                07:30:01 AM  dev253-0      9.31      0.00    379.00     40.71      0.01      0.90      0.18      0.17
                                07:30:01 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                07:40:02 AM  dev252-0      9.80      0.50    384.10     39.24      0.01      0.88      0.17      0.17
                                07:40:02 AM  dev253-0      9.67      0.50    384.10     39.78      0.01      0.91      0.17      0.17
                                07:40:02 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                07:50:01 AM  dev252-0     10.26      0.23    403.08     39.32      0.01      0.84      0.16      0.16
                                07:50:01 AM  dev253-0     10.13      0.00    403.08     39.78      0.01      0.87      0.16      0.16
                                07:50:01 AM  dev253-1      0.03      0.23      0.00      8.00      0.00      1.41      0.24      0.00
                                08:00:01 AM  dev252-0      9.67      0.00    380.94     39.38      0.01      0.95      0.17      0.17
                                08:00:01 AM  dev253-0      9.55      0.00    380.94     39.91      0.01      0.98      0.18      0.17
                                08:00:01 AM  dev253-1      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
                                08:10:01 AM  dev252-0      8.58     33.98    309.32     40.01      0.01      1.03      0.20      0.17
                                08:10:01 AM  dev253-0      8.46     33.71    295.24     38.88      0.01      0.94      0.17      0.14
                                08:10:01 AM  dev253-1      1.79      0.27     14.08      8.00      0.08     42.57      0.19      0.03
                                08:20:01 AM  dev252-0      9.54      0.10    363.35     38.11      0.01      0.82      0.17      0.16
                                08:20:01 AM  dev253-0      9.37      0.00    363.35     38.77      0.01      0.85      0.17      0.16
                                08:20:01 AM  dev253-1      0.01      0.10      0.00      8.00      0.00      0.00      0.00      0.00
                                08:30:01 AM  dev252-0      7.87      0.26    292.76     37.23      0.01      0.81      0.17      0.13
                                08:30:01 AM  dev253-0      7.74      0.00    292.76     37.85      0.01      0.84      0.17      0.13
                                08:30:01 AM  dev253-1      0.03      0.26      0.00      8.00      0.00      0.84      0.16      0.00
                                08:40:01 AM  dev252-0     12.61    295.61    340.57     50.43      0.01      1.09      0.24      0.31
                                08:40:01 AM  dev253-0     11.40    233.28    334.94     49.83      0.01      1.16      0.22      0.25
                                08:40:01 AM  dev253-1      8.49     62.32      5.63      8.00      0.02      2.13      0.07      0.06
                                08:50:01 AM  dev252-0     10.26     70.09    337.74     39.74      0.01      0.94      0.27      0.28
                                08:50:01 AM  dev253-0      9.42     31.42    325.61     37.89      0.01      0.98      0.25      0.24
                                08:50:01 AM  dev253-1      6.35     38.67     12.13      8.00      0.01      1.39      0.08      0.05
                                09:00:01 AM  dev252-0      9.18      3.81    328.34     36.18      0.01      1.02      0.30      0.28
                                09:00:01 AM  dev253-0      8.99      2.81    328.34     36.85      0.01      1.06      0.31      0.28
                                09:00:01 AM  dev253-1      0.13      1.00      0.00      8.00      0.00      0.68      0.09      0.00
                                09:10:02 AM  dev252-0     11.57    210.57    356.26     49.00      0.01      1.10      0.35      0.41
                                09:10:02 AM  dev253-0     11.32    209.14    335.07     48.07      0.01      1.04      0.31      0.36
                                09:10:02 AM  dev253-1      2.83      1.43     21.19      8.00      0.08     29.33      0.20      0.06
                                09:20:01 AM  dev252-0      9.21     19.13    335.23     38.50      0.01      1.09      0.30      0.28
                                09:20:01 AM  dev253-0      9.02     18.70    329.72     38.62      0.01      1.13      0.31      0.28
                                09:20:01 AM  dev253-1      0.74      0.43      5.51      8.00      0.00      5.74      0.05      0.00
                                09:30:02 AM  dev252-0     11.11    113.42    325.10     39.48      0.01      1.22      0.28      0.31
                                09:30:02 AM  dev253-0     10.52    100.73    325.10     40.46      0.01      1.29      0.29      0.31
                                09:30:02 AM  dev253-1      1.59     12.69      0.00      8.00      0.00      0.62      0.12      0.02
                                09:40:01 AM  dev252-0      7.39      5.41    247.88     34.26      0.01      1.07      0.31      0.23
                                09:40:01 AM  dev253-0      7.24      4.83    246.45     34.71      0.01      1.10      0.30      0.22
                                09:40:01 AM  dev253-1      0.25      0.58      1.43      8.00      0.01     53.57      0.53      0.01
                                09:50:02 AM  dev252-0      9.69      5.50    346.63     36.33      0.01      1.21      0.36      0.34
                                09:50:02 AM  dev253-0      9.53      5.18    343.15     36.56      0.01      1.20      0.32      0.31
                                09:50:02 AM  dev253-1      0.47      0.32      3.47      8.00      0.03     63.39      0.88      0.04
                                10:00:02 AM  dev252-0      9.39     20.13    324.59     36.72      0.01      1.19      0.29      0.27
                                10:00:02 AM  dev253-0      9.12     13.65    324.59     37.09      0.01      1.23      0.30      0.27
                                10:00:02 AM  dev253-1      0.81      6.48      0.00      8.00      0.00      0.44      0.06      0.01
                                10:10:01 AM  dev252-0     13.53    309.25    322.27     46.67      0.02      1.25      0.32      0.43
                                10:10:01 AM  dev253-0     13.34    308.34    317.79     46.92      0.02      1.25      0.29      0.39
                                10:10:01 AM  dev253-1      0.67      0.91      4.49      8.00      0.00      4.88      0.59      0.04
                                10:20:02 AM  dev252-0      9.76     20.04    352.26     38.16      0.01      1.27      0.36      0.35
                                10:20:02 AM  dev253-0      9.61     19.88    325.23     35.93      0.01      1.14      0.31      0.29
                                10:20:02 AM  dev253-1      3.40      0.16     27.03      8.00      0.16     45.86      0.18      0.06
                                10:30:01 AM  dev252-0      9.12     43.14    291.33     36.68      0.01      1.18      0.29      0.27
                                10:30:01 AM  dev253-0      8.97     41.37    291.33     37.08      0.01      1.22      0.30      0.27
                                10:30:01 AM  dev253-1      0.22      1.78      0.00      8.00      0.00      0.55      0.08      0.00
                                10:40:01 AM  dev252-0     11.45     79.54    372.85     39.50      0.01      1.10      0.30      0.35
                                10:40:01 AM  dev253-0     11.07     67.40    359.68     38.57      0.01      1.08      0.28      0.31
                                10:40:01 AM  dev253-1      3.16     12.14     13.16      8.00      0.07     23.53      0.14      0.04
                                10:50:01 AM  dev252-0      7.92      6.46    287.52     37.11      0.01      0.80      0.16      0.13
                                10:50:01 AM  dev253-0      7.78      5.96    287.52     37.72      0.01      0.83      0.17      0.13
                                10:50:01 AM  dev253-1      0.06      0.50      0.00      8.00      0.00      0.46      0.08      0.00
                                11:00:01 AM  dev252-0     10.37      9.63    404.71     39.95      0.01      0.85      0.17      0.17
                                11:00:01 AM  dev253-0     10.20      9.02    404.71     40.58      0.01      0.88      0.17      0.18
                                11:00:01 AM  dev253-1      0.08      0.61      0.00      8.00      0.00      0.73      0.20      0.00
                                11:10:01 AM  dev252-0      8.47    122.05    299.60     49.77      0.01      0.91      0.19      0.16
                                11:10:01 AM  dev253-0      8.37    121.98    299.60     50.36      0.01      0.94      0.19      0.16
                                11:10:01 AM  dev253-1      0.01      0.07      0.00      8.00      0.00      0.60      0.20      0.00
                                11:20:01 AM  dev252-0      8.09      0.70    296.62     36.76      0.01      0.76      0.16      0.13
                                11:20:01 AM  dev253-0      7.95      0.60    296.62     37.39      0.01      0.80      0.17      0.13
                                11:20:01 AM  dev253-1      0.01      0.11      0.00      8.00      0.00      1.00      0.12      0.00
                                11:30:01 AM  dev252-0      7.87      0.20    298.17     37.93      0.01      0.75      0.16      0.13
                                11:30:01 AM  dev253-0      7.71      0.00    298.17     38.67      0.01      0.79      0.17      0.13
                                11:30:01 AM  dev253-1      0.03      0.20      0.00      8.00      0.00      0.53      0.07      0.00
                                11:40:01 AM  dev252-0      7.91      0.20    299.06     37.82      0.01      0.86      0.17      0.14
                                11:40:01 AM  dev253-0      7.78      0.09    299.06     38.47      0.01      0.89      0.18      0.14
                                11:40:01 AM  dev253-1      0.01      0.11      0.00      8.00      0.00      0.38      0.12      0.00
                                11:50:01 AM  dev252-0      9.73      1.34    373.22     38.49      0.01      0.82      0.17      0.16
                                11:50:01 AM  dev253-0      9.61      1.27    373.22     38.97      0.01      0.86      0.17      0.16
                                11:50:01 AM  dev253-1      0.01      0.07      0.00      8.00      0.00      0.00      0.00      0.00
                                12:00:01 PM  dev252-0      9.38      9.96    348.15     38.18      0.01      0.80      0.16      0.15
                                12:00:01 PM  dev253-0      9.18      7.72    348.15     38.76      0.01      0.83      0.17      0.15
                                12:00:01 PM  dev253-1      0.28      2.24      0.00      8.00      0.00      0.61      0.09      0.00
                                12:10:01 PM  dev252-0     11.24     68.67    377.66     39.71      0.01      0.77      0.18      0.20
                                12:10:01 PM  dev253-0     11.16     68.10    377.66     39.96      0.01      0.81      0.18      0.21
                                12:10:01 PM  dev253-1      0.07      0.57      0.00      8.00      0.00      0.38      0.05      0.00
                                12:20:01 PM  dev252-0     10.17     67.09    348.83     40.91      0.01      0.79      0.18      0.18
                                12:20:01 PM  dev253-0     10.01     63.91    348.83     41.23      0.01      0.83      0.18      0.18
                                12:20:01 PM  dev253-1      0.40      3.19      0.00      8.00      0.00      0.63      0.08      0.00
                                12:30:01 PM  dev252-0     11.32     73.12    387.48     40.70      0.01      0.98      0.17      0.19
                                12:30:01 PM  dev253-0     11.14     72.04    383.56     40.89      0.01      1.01      0.17      0.19
                                12:30:01 PM  dev253-1      0.63      1.09      3.92      8.00      0.00      3.98      0.05      0.00
                                12:40:01 PM  dev252-0      9.54     27.83    359.99     40.64      0.01      0.82      0.19      0.18
                                12:40:01 PM  dev253-0      9.24     22.79    349.00     40.24      0.01      0.82      0.18      0.16
                                12:40:01 PM  dev253-1      2.00      5.04     10.98      8.00      0.03     16.11      0.10      0.02
                                12:50:01 PM  dev252-0     13.21    168.62    459.35     47.55      0.01      1.04      0.23      0.30
                                12:50:01 PM  dev253-0     12.65    147.03    436.96     46.15      0.01      1.04      0.19      0.25
                                12:50:01 PM  dev253-1      5.50     21.58     22.40      8.00      0.05      9.44      0.10      0.06
                                01:00:01 PM  dev252-0      9.47     20.41    330.61     37.05      0.01      0.81      0.17      0.16
                                01:00:01 PM  dev253-0      9.30     19.75    329.37     37.54      0.01      0.84      0.17      0.16
                                01:00:01 PM  dev253-1      0.24      0.67      1.24      8.00      0.00      1.63      0.11      0.00
                                01:10:02 PM  dev252-0     11.36    128.90    373.16     44.20      0.01      0.99      0.22      0.25
                                01:10:02 PM  dev253-0     11.15    127.88    334.19     41.45      0.01      0.96      0.19      0.21
                                01:10:02 PM  dev253-1      5.00      1.01     38.96      8.00      0.06     11.88      0.10      0.05
                                01:20:01 PM  dev252-0     11.28     12.59    425.62     38.84      0.01      0.97      0.19      0.21
                                01:20:01 PM  dev253-0     11.07     10.27    425.62     39.36      0.01      1.00      0.19      0.21
                                01:20:01 PM  dev253-1      0.29      2.32      0.00      8.00      0.00      0.61      0.10      0.00
                                

                                top output

                                top - 13:47:33 up 6 days,  2:12,  1 user,  load average: 6.47, 5.67, 2.87
                                Tasks: 111 total,   1 running, 110 sleeping,   0 stopped,   0 zombie
                                %Cpu(s):  5.2 us,  3.7 sy,  0.0 ni, 90.8 id,  0.1 wa,  0.0 hi,  0.0 si,  0.2 st
                                KiB Mem :  1016380 total,   243200 free,   527096 used,   246084 buff/cache
                                KiB Swap:  2097148 total,  1688092 free,   409056 used.   253448 avail Mem
                                
                                  PID USER      PR  NI    VIRT    RES    SHR S %CPU %MEM     TIME+ COMMAND
                                 9871 root      20   0  157568   2072   1500 R  6.7  0.2   0:00.01 top
                                    1 root      20   0   43380   2452   1428 S  0.0  0.2   3:22.61 systemd
                                    2 root      20   0       0      0      0 S  0.0  0.0   0:00.10 kthreadd
                                    3 root      20   0       0      0      0 S  0.0  0.0   0:04.54 ksoftirqd/0
                                    7 root      rt   0       0      0      0 S  0.0  0.0   0:00.00 migration/0
                                    8 root      20   0       0      0      0 S  0.0  0.0   0:00.00 rcu_bh
                                    9 root      20   0       0      0      0 S  0.0  0.0   1:10.13 rcu_sched
                                   10 root      rt   0       0      0      0 S  0.0  0.0   0:03.73 watchdog/0
                                   12 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kdevtmpfs
                                   13 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 netns
                                   14 root      20   0       0      0      0 S  0.0  0.0   0:02.51 khungtaskd
                                   15 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 writeback
                                   16 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kintegrityd
                                   17 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
                                   18 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kblockd
                                   19 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 md
                                   25 root      20   0       0      0      0 S  0.0  0.0   0:26.06 kswapd0
                                   26 root      25   5       0      0      0 S  0.0  0.0   0:00.00 ksmd
                                   27 root      39  19       0      0      0 S  0.0  0.0   0:09.18 khugepaged
                                   28 root      20   0       0      0      0 S  0.0  0.0   0:00.00 fsnotify_mark
                                   29 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 crypto
                                   37 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kthrotld
                                   39 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kmpath_rdacd
                                   40 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kpsmoused
                                   41 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ipv6_addrconf
                                   60 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 deferwq
                                   92 root      20   0       0      0      0 S  0.0  0.0   0:03.85 kauditd
                                  264 root       0 -20       0      0      0 S  0.0  0.0   0:00.05 ata_sff
                                  280 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_0
                                  281 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_0
                                  282 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_1
                                  283 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_1
                                  285 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ttm_swap
                                  359 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kdmflush
                                  360 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
                                  371 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kdmflush
                                  372 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
                                  385 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfsalloc
                                  386 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs_mru_cache
                                  387 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-buf/dm-0
                                  388 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-data/dm-0
                                  389 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-conv/dm-0
                                  390 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-cil/dm-0
                                  391 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-reclaim/dm-
                                  392 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-log/dm-0
                                  393 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 xfs-eofblocks/d
                                  394 root      20   0       0      0      0 S  0.0  0.0   2:56.36 xfsaild/dm-0
                                  469 root      20   0   36120   1340   1200 S  0.0  0.1   2:01.94 systemd-journal
                                  484 root      20   0  127084      0      0 S  0.0  0.0   0:00.02 lvmetad
                                  498 root      20   0   43632    292    288 S  0.0  0.0   0:00.07 systemd-udevd
                                  516 root      20   0       0      0      0 S  0.0  0.0   0:00.00 vballoon
                                  517 root      20   0       0      0      0 S  0.0  0.0   0:06.08 hwrng
                                  581 root      20   0       0      0      0 S  0.0  0.0   0:00.00 jbd2/vda1-8
                                  582 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ext4-rsv-conver
                                  597 root      16  -4   55412    432    312 S  0.0  0.0   0:19.40 auditd
                                  619 avahi     20   0   27976    428    300 S  0.0  0.0   0:13.94 avahi-daemon
                                  620 dbus      20   0   24536    788    456 S  0.0  0.1   2:42.62 dbus-daemon
                                  623 avahi     20   0   27976     24      0 S  0.0  0.0   0:00.00 avahi-daemon
                                  627 root      20   0  105476    160     92 S  0.0  0.0   0:00.04 sshd
                                  629 root      20   0  553148    552    268 S  0.0  0.1   1:26.93 tuned
                                  630 root      20   0   24308    984    768 S  0.0  0.1   1:27.94 systemd-logind
                                  636 root      20   0    6964    180    140 S  0.0  0.0   0:00.20 mdadm
                                  637 root      20   0  262428   1908   1608 S  0.0  0.2   0:59.10 rsyslogd
                                  639 root      20   0  541036  12456   9172 S  0.0  1.2   0:38.44 httpd
                                  645 polkitd   20   0  527508    912    608 S  0.0  0.1   0:59.68 polkitd
                                  653 root      20   0   14988    340    232 S  0.0  0.0   0:00.04 incrond
                                  661 chrony    20   0  115844    728    624 S  0.0  0.1   0:01.74 chronyd
                                  665 nobody    20   0   15540     96     92 S  0.0  0.0   0:00.00 dnsmasq
                                  697 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 cfg80211
                                  708 root      20   0   25840      0      0 S  0.0  0.0   0:00.02 atd
                                  721 root      20   0  126248    808    400 S  0.0  0.1   0:34.60 crond
                                  733 root      20   0   27100    620    616 S  0.0  0.1   0:00.00 xinetd
                                  738 root      20   0  110032     64     60 S  0.0  0.0   0:00.00 agetty
                                  746 asterisk  20   0  749892  49024  27388 S  0.0  4.8   1:35.82 httpd
                                  752 mysql     20   0  113252     52     52 S  0.0  0.0   0:00.01 mysqld_safe
                                  822 asterisk  20   0  748824  47468  27728 S  0.0  4.7   4:24.32 httpd
                                  828 mongodb   20   0  483944   9532    588 S  0.0  0.9  28:42.09 mongod
                                  850 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 dio/dm-0
                                 1034 mysql     20   0 1177564 165648   2656 S  0.0 16.3  59:20.55 mysqld
                                 1148 root      20   0   89032    600    516 S  0.0  0.1   0:04.09 master
                                 1207 root      20   0  112876    468    236 S  0.0  0.0   0:00.06 dhclient
                                 3395 asterisk  20   0  650608  20176   9308 S  0.0  2.0   0:00.04 httpd
                                 3758 asterisk  20   0  657232  38972  20556 S  0.0  3.8   0:45.70 httpd
                                 3843 root       0 -20       0      0      0 S  0.0  0.0   0:00.74 kworker/0:2H
                                 5837 root      20   0  115240     44     40 S  0.0  0.0   0:00.00 safe_asterisk
                                 5844 asterisk  20   0 1645160  41756   5708 S  0.0  4.1  76:50.41 asterisk
                                 6477 root      20   0       0      0      0 S  0.0  0.0   0:00.05 kworker/0:0
                                 7038 asterisk  20   0  746004  43712  23384 S  0.0  4.3   0:35.92 httpd
                                10255 root      20   0       0      0      0 S  0.0  0.0   0:00.63 kworker/0:1
                                10422 root      20   0  148384   5936   4588 S  0.0  0.6   0:00.08 sshd
                                11069 root       0 -20       0      0      0 S  0.0  0.0   0:03.32 kworker/0:1H
                                14137 asterisk  20   0  747104  47268  28128 S  0.0  4.7   0:10.80 httpd
                                14138 asterisk  20   0  650384  20712   9536 S  0.0  2.0   0:00.10 httpd
                                15724 root      20   0  115380   2076   1676 S  0.0  0.2   0:00.02 bash
                                16487 asterisk  20   0 1005508  19880   4076 S  0.0  2.0   7:23.89 PM2 v2.7.1: God
                                16503 asterisk  20   0 1214940  18216   1884 S  0.0  1.8   7:22.57 letschat
                                16833 asterisk  20   0  195328    668    248 S  0.0  0.1   0:00.23 pnp_server
                                17498 asterisk  20   0 1087448  37676   7188 S  0.0  3.7   0:09.16 node /var/www/h
                                17615 root      20   0       0      0      0 S  0.0  0.0   0:00.19 kworker/u2:1
                                19180 asterisk  20   0  741236  28020  13168 S  0.0  2.8   1:13.27 httpd
                                19600 asterisk  20   0  659456  45256  26600 S  0.0  4.5   0:27.39 httpd
                                20008 asterisk  20   0  650888  20976   9400 S  0.0  2.1   0:01.55 httpd
                                20137 asterisk  20   0  390124  16112   9436 S  0.0  1.6   0:00.19 php
                                20168 asterisk  20   0  650860  20816   9260 S  0.0  2.0   0:01.34 httpd
                                27522 root      20   0       0      0      0 S  0.0  0.0   0:00.52 kworker/0:2
                                30030 asterisk  20   0  417620  26224  10636 S  0.0  2.6   0:23.46 php
                                30330 root      20   0       0      0      0 S  0.0  0.0   0:00.04 kworker/u2:0
                                30730 postfix   20   0   89136   3572   2572 S  0.0  0.4   0:00.03 pickup
                                30793 postfix   20   0   89312   2804   2660 S  0.0  0.3   0:00.15 qmgr
                                31123 root      20   0  398792  11796   4960 S  0.0  1.2  14:21.45 php
                                31176 root      20   0  185668   1504   1144 S  0.0  0.1   0:09.04 fail2ban-server
                                
                                1 Reply Last reply Reply Quote 0
                                • EddieJenningsE
                                  EddieJennings
                                  last edited by

                                  Ah. Reading through the man pages for sar. From sar -q looks like there were other spikes. Looks like I have some data collection and cross-referencing in my future. 😄

                                  1 Reply Last reply Reply Quote 1
                                  • EddieJenningsE
                                    EddieJennings
                                    last edited by

                                    One more little tidbit of information. I can replicate the spike by viewing the Connectivity > Firewall page(s).

                                    1 Reply Last reply Reply Quote 0
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