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    My server is crashing, I think its due to traffic but I am not sure how to tell

    Scheduled Pinned Locked Moved IT Discussion
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    • M
      marcinozga @IRJ
      last edited by

      @IRJ said:

      I had another crash at 2:53PM. Is there anything I can do to find out what happened?

      Look into web server and database logs.

      1 Reply Last reply Reply Quote 0
      • IRJI
        IRJ
        last edited by

        The site is still down. Should I reboot?

        M 1 Reply Last reply Reply Quote 0
        • M
          marcinozga @IRJ
          last edited by

          @IRJ said:

          The site is still down. Should I reboot?

          Entire server? Why?

          1 Reply Last reply Reply Quote 0
          • IRJI
            IRJ
            last edited by

            Rebooting is what fixes the db connection

            M 1 Reply Last reply Reply Quote 0
            • stacksofplatesS
              stacksofplates
              last edited by stacksofplates

              What do you get if you type uptime? More curious about the 10 and 15 min load average.

              IRJI 1 Reply Last reply Reply Quote 0
              • M
                marcinozga @IRJ
                last edited by

                @IRJ Just restart database and webserver services. Most likely we server alone should be enough.

                1 Reply Last reply Reply Quote 0
                • M
                  marcinozga
                  last edited by

                  And install that caching plugin. Seriously.

                  1 Reply Last reply Reply Quote 0
                  • A
                    Alex Sage
                    last edited by

                    Dude, it's the RAM! Go to 2GB.....

                    1 Reply Last reply Reply Quote 0
                    • IRJI
                      IRJ @stacksofplates
                      last edited by

                      @johnhooks said:

                      What do you get if you type uptime? More curious about the 10 and 15 min load average.

                      I rebooted so It looks like it cleared the uptime info

                      1 Reply Last reply Reply Quote 0
                      • A
                        Alex Sage @IRJ
                        last edited by

                        @IRJ said:

                        0_1452540099011_2016-01-11_14-21-26.jpg

                        Look at your RAM going up and up and up.....

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                        • A
                          Alex Sage @IRJ
                          last edited by

                          @IRJ said:

                          0_1452539689892_2016-01-11_14-14-35.jpg

                          Do you have a chart like this for memory usage?

                          IRJI 1 Reply Last reply Reply Quote 0
                          • IRJI
                            IRJ @Alex Sage
                            last edited by

                            @anonymous said:

                            @IRJ said:

                            0_1452539689892_2016-01-11_14-14-35.jpg

                            Do you have a chart like this for memory usage?

                            No unfortunately

                            A 1 Reply Last reply Reply Quote 0
                            • A
                              Alex Sage @IRJ
                              last edited by Alex Sage

                              @IRJ I have run Web Servers on DO before, you need to 2GB at the least unless you use something like Cloudways that has Nginx, Varnish, Memcached, etc.

                              1 Reply Last reply Reply Quote 1
                              • A
                                Alex Sage
                                last edited by

                                Here is the nice graph Cloudways gives you.....

                                0_1452544799000_freememory.png

                                1 Reply Last reply Reply Quote 1
                                • IRJI
                                  IRJ
                                  last edited by

                                  I upgraded to 2GB of RAM and we are seeing more traffic. No crashes so far.

                                  1 Reply Last reply Reply Quote 3
                                  • M
                                    marcinozga
                                    last edited by marcinozga

                                    I just had a look at it again, and you have 22 css files. That's insane, that's what's killing your web server. You have total of 156 requests on each visit. Look for a plugin that will aggregate css and js files.

                                    1 Reply Last reply Reply Quote 3
                                    • scottalanmillerS
                                      scottalanmiller
                                      last edited by

                                      Wow, that's a lot of CSS!

                                      1 Reply Last reply Reply Quote 0
                                      • IRJI
                                        IRJ
                                        last edited by

                                        Here are some of cloudflare settings and stats

                                        5_1452607671377_2016-01-12_9-04-14.jpg 4_1452607671377_2016-01-12_9-04-41.jpg 3_1452607671377_2016-01-12_9-05-12.jpg 2_1452607671377_2016-01-12_9-06-19.jpg 1_1452607671376_2016-01-12_9-06-38.jpg 0_1452607671376_2016-01-12_9-07-22.jpg

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                                        • M
                                          marcinozga
                                          last edited by

                                          Minification is not aggregation. It is useful, and I'd always do minification, but aggregation gives you so much more.

                                          1 Reply Last reply Reply Quote 1
                                          • M
                                            marcinozga
                                            last edited by

                                            Here's how to do it with w3 total cache plugin: https://wordpress.org/support/topic/plugin-w3-total-cache-css-and-js-combine-not-supported

                                            1 Reply Last reply Reply Quote 1
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