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    How do I mount this as a SR in XenServer 6.5

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    • DustinB3403D
      DustinB3403
      last edited by

      About to loose my shit

      0_1475700237200_XenCenterMain_2016-10-05_16-43-51.png

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

        There is a command line syntax for mounting a local SR if it does not make it automatically. Likely that is what we need to do here.

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

          http://support.citrix.com/article/CTX121896

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

            following this https://support.citrix.com/article/CTX121896

            I get this

            Error code: SR_BACKEND_FAILURE_47
            Error parameters: , The SR is not available [opterr=no such volume group: VG_XenStorage-41365a56-2219-26df-5453-    8a45ffef1b74],
            
            scottalanmillerS 1 Reply Last reply Reply Quote 0
            • momurdaM
              momurda
              last edited by

              Looks like you cant because there is 0 free space.

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

                It's 14tb!

                momurdaM 1 Reply Last reply Reply Quote 0
                • DashrenderD
                  Dashrender
                  last edited by

                  Try dropping the VG_XenStorage- piece in front of the the UUID

                  1 Reply Last reply Reply Quote 0
                  • J
                    Jason Banned
                    last edited by Jason

                    With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                    DashrenderD scottalanmillerS 2 Replies Last reply Reply Quote 0
                    • DashrenderD
                      Dashrender @Jason
                      last edited by

                      @Jason said in How do I mount this as a SR in XenServer 6.5:

                      With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                      Thanks, this is very helpful ๐Ÿ™‚

                      J 1 Reply Last reply Reply Quote 0
                      • scottalanmillerS
                        scottalanmiller @DustinB3403
                        last edited by

                        @DustinB3403 said in How do I mount this as a SR in XenServer 6.5:

                        following this https://support.citrix.com/article/CTX121896

                        I get this

                        Error code: SR_BACKEND_FAILURE_47
                        Error parameters: , The SR is not available [opterr=no such volume group: VG_XenStorage-41365a56-2219-26df-5453-    8a45ffef1b74],
                        

                        You failed to show what you did.

                        BRRABillB 1 Reply Last reply Reply Quote 0
                        • scottalanmillerS
                          scottalanmiller @Jason
                          last edited by

                          @Jason said in How do I mount this as a SR in XenServer 6.5:

                          With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                          Same could be said of the time spent fiddling with vSphere or Hyper-V.

                          J 1 Reply Last reply Reply Quote 1
                          • J
                            Jason Banned @Dashrender
                            last edited by

                            @Dashrender said in How do I mount this as a SR in XenServer 6.5:

                            @Jason said in How do I mount this as a SR in XenServer 6.5:

                            With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                            Thanks, this is very helpful ๐Ÿ™‚

                            It's a business time is money. It's relevant. He has a lot of issues with Xen, It's costing him money not saving him money.

                            scottalanmillerS 1 Reply Last reply Reply Quote 0
                            • J
                              Jason Banned @scottalanmiller
                              last edited by

                              @scottalanmiller said in How do I mount this as a SR in XenServer 6.5:

                              @Jason said in How do I mount this as a SR in XenServer 6.5:

                              With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                              Same could be said of the time spent fiddling with vSphere or Hyper-V.

                              We don't fiddle with either. We barely touch it. It just works.

                              scottalanmillerS 1 Reply Last reply Reply Quote 1
                              • scottalanmillerS
                                scottalanmiller @Jason
                                last edited by

                                @Jason said in How do I mount this as a SR in XenServer 6.5:

                                @Dashrender said in How do I mount this as a SR in XenServer 6.5:

                                @Jason said in How do I mount this as a SR in XenServer 6.5:

                                With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                                Thanks, this is very helpful ๐Ÿ™‚

                                It's a business time is money. It's relevant. He has a lot of issues with Xen, It's costing him money not saving him money.

                                Only because, normally, he's doing things that are outside the designed use case. Same problems would arise with vSphere or Hyper-V. So not relevant. Let me see you build vSphere with software RAID 10. See how long that takes you.

                                J 1 Reply Last reply Reply Quote 1
                                • scottalanmillerS
                                  scottalanmiller @Jason
                                  last edited by

                                  @Jason said in How do I mount this as a SR in XenServer 6.5:

                                  @scottalanmiller said in How do I mount this as a SR in XenServer 6.5:

                                  @Jason said in How do I mount this as a SR in XenServer 6.5:

                                  With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                                  Same could be said of the time spent fiddling with vSphere or Hyper-V.

                                  We don't fiddle with either. We barely touch it. It just works.

                                  Then not applicable, XenServer does too when you use it as intended. So why point out this? They are all the same. Zero effort when used as intended (well not Hyper-V) and lots of effort when not.

                                  1 Reply Last reply Reply Quote 0
                                  • DashrenderD
                                    Dashrender
                                    last edited by Dashrender

                                    Quoted from Scott's link

                                    Do a pvscan to get the Universally Unique Identifier (UUID) of an existing SR on a local disk. This example uses UUID 39baf126-a535-549f-58d6-feeda55f7801:

                                    pvscan

                                    PV /dev/sda3 VG VG_XenStorage-39baf126-a535-549f-58d6-feeda55f7801 lvm2 [66.87 GB / 57.87 GB free]
                                    Total: 1 [66.87 GB] / in use: 1 [66.87 GB] / in no VG: 0 [0 ]

                                    Note the output above, the VG name of the local drive /dev/sda3 is VG_XenStorage-39baf126-a535-549f-58d6-feeda55f7801 . The >VG name contains the SR UUID that resides on this storage media. In this case, the UUID is 39baf126-a535-549f-58d6-feeda55f7801.

                                    Introduce the SR with the following command:

                                    xe sr-introduce uuid=39baf126-a535-549f-58d6-feeda55f7801 type=lvm name-label=โ€Local storageโ€ content-type=user
                                    This command sets up database records for the SR named โ€œLocal storageโ€.

                                    From your error, It appears that you copied the whole name VG_XenStorage-39baf126-a535-549f-58d6-feeda55f7801, when you should have only used the number portion 39baf126-a535-549f-58d6-feeda55f7801

                                    BRRABillB 1 Reply Last reply Reply Quote 1
                                    • J
                                      Jason Banned @scottalanmiller
                                      last edited by

                                      @scottalanmiller said in How do I mount this as a SR in XenServer 6.5:

                                      @Jason said in How do I mount this as a SR in XenServer 6.5:

                                      @Dashrender said in How do I mount this as a SR in XenServer 6.5:

                                      @Jason said in How do I mount this as a SR in XenServer 6.5:

                                      With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                                      Thanks, this is very helpful ๐Ÿ™‚

                                      It's a business time is money. It's relevant. He has a lot of issues with Xen, It's costing him money not saving him money.

                                      Only because, normally, he's doing things that are outside the designed use case. Same problems would arise with vSphere or Hyper-V. So not relevant. Let me see you build vSphere with software RAID 10. See how long that takes you.

                                      Don't use something for what it's not designed for.

                                      scottalanmillerS 3 Replies Last reply Reply Quote 0
                                      • scottalanmillerS
                                        scottalanmiller @Jason
                                        last edited by

                                        @Jason said in How do I mount this as a SR in XenServer 6.5:

                                        @scottalanmiller said in How do I mount this as a SR in XenServer 6.5:

                                        @Jason said in How do I mount this as a SR in XenServer 6.5:

                                        @Dashrender said in How do I mount this as a SR in XenServer 6.5:

                                        @Jason said in How do I mount this as a SR in XenServer 6.5:

                                        With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                                        Thanks, this is very helpful ๐Ÿ™‚

                                        It's a business time is money. It's relevant. He has a lot of issues with Xen, It's costing him money not saving him money.

                                        Only because, normally, he's doing things that are outside the designed use case. Same problems would arise with vSphere or Hyper-V. So not relevant. Let me see you build vSphere with software RAID 10. See how long that takes you.

                                        Don't use something for what it's not designed for.

                                        Right, so that rules on vSPhere and Hyper-V here, because they can't handle the use case. So you are proving the point. vSphere can't even be installed in the way he often uses them.

                                        1 Reply Last reply Reply Quote 1
                                        • scottalanmillerS
                                          scottalanmiller @Jason
                                          last edited by

                                          @Jason you are using the same argument that people often do with Windows and Linux. You mix up the impossible on Windows with the hard on Linux and see "impossible" as easier than "possible" which is obviously not true. He's doing stuff that really only can be done on XS and is hard. If he did something that "just worked" on vSphere it would basically "just work" here too.

                                          J stacksofplatesS 2 Replies Last reply Reply Quote 0
                                          • scottalanmillerS
                                            scottalanmiller @Jason
                                            last edited by

                                            @Jason said in How do I mount this as a SR in XenServer 6.5:

                                            @scottalanmiller said in How do I mount this as a SR in XenServer 6.5:

                                            @Jason said in How do I mount this as a SR in XenServer 6.5:

                                            @Dashrender said in How do I mount this as a SR in XenServer 6.5:

                                            @Jason said in How do I mount this as a SR in XenServer 6.5:

                                            With the time you spend fiddling with Xen rather than doing actual work you would save money by using vSphere or Hyper-v

                                            Thanks, this is very helpful ๐Ÿ™‚

                                            It's a business time is money. It's relevant. He has a lot of issues with Xen, It's costing him money not saving him money.

                                            Only because, normally, he's doing things that are outside the designed use case. Same problems would arise with vSphere or Hyper-V. So not relevant. Let me see you build vSphere with software RAID 10. See how long that takes you.

                                            Don't use something for what it's not designed for.

                                            I agree, in theory, but that's not always applicable. Sometimes we have to make something work.

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