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    XCP-ng 8.1.0 beta now available!

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    • B
      Biggen
      last edited by

      All my SRs are using the ext4 driver.

      So I just need to export the VMs, (to a NAS for example), destroy the SR, and recreate the SR, then import the VMs?

      I guess I’ll need to use XCP Center for this since I use XO community running on the SR that needs to be destroyed/recreated in a Debian VM.

      1 Reply Last reply Reply Quote 0
      • nikadeN
        nikade
        last edited by

        Did anyone try VM export/import to see how much the performance has been improved?
        More interesting would be if someone tried it with 10G or making backups with XOA.

        stormiS 1 Reply Last reply Reply Quote 0
        • D
          dariosplit
          last edited by

          When will the final version of XCP-ng 8.1.0. be available?

          1 Reply Last reply Reply Quote 0
          • olivierlambertO
            olivierlambert Vates 🪐 Co-Founder🦸 CEO 🧑‍💼
            last edited by

            RC should be there pretty soon. https://github.com/xcp-ng/xcp/issues/328

            stormi created this issue in xcp-ng/xcp

            closed XCP-ng 8.1 (meta issue) #328

            1 Reply Last reply Reply Quote 0
            • B
              Biggen
              last edited by

              I’ll wait till 8.1 drops before I mess with changing SR storage types.

              1 Reply Last reply Reply Quote 0
              • stormiS
                stormi Vates 🪐 XCP-ng Team 🚀 @_danielgurgel
                last edited by

                @_danielgurgel said in XCP-ng 8.1.0 beta now available!:

                @stormi plus this update?
                https://support.citrix.com/article/CTX269586

                That kernel update is already available on 8.1 indeed, through yum update.

                1 Reply Last reply Reply Quote 0
                • stormiS
                  stormi Vates 🪐 XCP-ng Team 🚀 @nikade
                  last edited by stormi

                  @nikade said in XCP-ng 8.1.0 beta now available!:

                  Did anyone try VM export/import to see how much the performance has been improved?
                  More interesting would be if someone tried it with 10G or making backups with XOA.

                  Not yet but I'd be really grateful to anyone who could benchmark this!

                  1 Reply Last reply Reply Quote 0
                  • stormiS
                    stormi Vates 🪐 XCP-ng Team 🚀
                    last edited by

                    So, the main remaining development before RC is an updated installer to allow it to boot the alternate kernel in cases where the main kernel has issues. And also an option to boot with only 2G of RAM to workaround Ryzen APU "black screen" issues.

                    1 Reply Last reply Reply Quote 0
                    • onurO
                      onur
                      last edited by onur

                      last week I installed a new server XCP-ng 8.1. But the filesystem is still Ext3. (by the way XO connects without problem but you need XCP-ng Center Development build to access)
                      Today I will install a new server, what should I do to get ext4 in the filesystem?
                      Thanks

                      1 Reply Last reply Reply Quote 0
                      • olivierlambertO
                        olivierlambert Vates 🪐 Co-Founder🦸 CEO 🧑‍💼
                        last edited by

                        What do you mean? SR file system or root filesystem?

                        onurO 1 Reply Last reply Reply Quote 0
                        • onurO
                          onur @olivierlambert
                          last edited by

                          @olivierlambert said in XCP-ng 8.1.0 beta now available!:

                          What do you mean? SR file system or root filesystem?

                          The Local Storage for VM.
                          ![alt text](Ek Açıklama 2020-02-28 124558.png image url)

                          1 Reply Last reply Reply Quote 0
                          • stormiS
                            stormi Vates 🪐 XCP-ng Team 🚀
                            last edited by

                            I don't think you should trust XCP-ng Center on this. What do you think @borzel?

                            Check the output of mount instead.

                            onurO borzelB 2 Replies Last reply Reply Quote 0
                            • onurO
                              onur @stormi
                              last edited by

                              here is the output. So I assume ext4 should be default when selecting EXT on the setup.

                              @stormi said in XCP-ng 8.1.0 beta now available!:

                              I don't think you should trust XCP-ng Center on this. What do you think @borzel?

                              Check the output of mount instead.

                               mount
                              sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
                              proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
                              devtmpfs on /dev type devtmpfs (rw,nosuid,size=1270132k,nr_inodes=317533,mode=755)
                              securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
                              tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
                              devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
                              tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755)
                              tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
                              cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd)
                              pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
                              cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
                              cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
                              cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
                              cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
                              cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
                              cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
                              cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
                              configfs on /sys/kernel/config type configfs (rw,relatime)
                              
                              /dev/sda1 on / type ext3 (rw,relatime)
                              
                              debugfs on /sys/kernel/debug type debugfs (rw,relatime)
                              mqueue on /dev/mqueue type mqueue (rw,relatime)
                              xenfs on /proc/xen type xenfs (rw,relatime)
                              xenstore on /var/lib/xenstored type tmpfs (rw,relatime,mode=755)
                              
                              /dev/sda5 on /var/log type ext3 (rw,relatime)
                              
                              /dev/mapper/XSLocalEXT--3fe64d91--5349--ac86--d9b7--aa9dcf813cea-3fe64d91--5349--ac86--d9b7--aa9dcf813cea on /run/sr-mount/3fe64d91-5349-ac86-d9b7-aa9dcf813cea type ext4 (rw,relatime)
                              
                              tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=256416k,mode=700)
                              
                              
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                              • stormiS
                                stormi Vates 🪐 XCP-ng Team 🚀
                                last edited by

                                @onur said in XCP-ng 8.1.0 beta now available!:

                                /dev/mapper/XSLocalEXT--3fe64d91--5349--ac86--d9b7--aa9dcf813cea-3fe64d91--5349--ac86--d9b7--aa9dcf813cea on /run/sr-mount/3fe64d91-5349-ac86-d9b7-aa9dcf813cea type ext4 (rw,relatime)

                                It's ok, the SR is mounted as ext4 so this means it was created as ext4.

                                onurO 1 Reply Last reply Reply Quote 1
                                • onurO
                                  onur @stormi
                                  last edited by

                                  @stormi said in XCP-ng 8.1.0 beta now available!:

                                  @onur said in XCP-ng 8.1.0 beta now available!:

                                  /dev/mapper/XSLocalEXT--3fe64d91--5349--ac86--d9b7--aa9dcf813cea-3fe64d91--5349--ac86--d9b7--aa9dcf813cea on /run/sr-mount/3fe64d91-5349-ac86-d9b7-aa9dcf813cea type ext4 (rw,relatime)

                                  It's ok, the SR is mounted as ext4 so this means it was created as ext4.

                                  great thank you very much @stormi . As you suspected, XCP-ng Center shows wrong format (I guess here is a bug for XCP-ng center devs)

                                  1 Reply Last reply Reply Quote 0
                                  • stormiS
                                    stormi Vates 🪐 XCP-ng Team 🚀
                                    last edited by

                                    Please create an issue there: https://github.com/xcp-ng/xenadmin/issues

                                    1 Reply Last reply Reply Quote 1
                                    • olivierlambertO
                                      olivierlambert Vates 🪐 Co-Founder🦸 CEO 🧑‍💼
                                      last edited by

                                      What's the info reported by xe sr-param-list uuid=<UUID OF THIS SR>?

                                      onurO 1 Reply Last reply Reply Quote 0
                                      • onurO
                                        onur @olivierlambert
                                        last edited by

                                        @olivierlambert said in XCP-ng 8.1.0 beta now available!:

                                        What's the info reported by xe sr-param-list uuid=<UUID OF THIS SR>?

                                        xe sr-param-list uuid=3fe64d91-5349-ac86-d9b7-aa9dcf813cea
                                        uuid ( RO)                    : 3fe64d91-5349-ac86-d9b7-aa9dcf813cea
                                                      name-label ( RW): ssd240Toshiba
                                                name-description ( RW):
                                                            host ( RO): OB1
                                              allowed-operations (SRO): VDI.enable_cbt; VDI.list_changed_blocks; unplug; plug; PBD.create; VDI.disable_cbt; update; PBD.destroy; VDI.resize; VDI.clone; VDI.data_destroy; scan; VDI.snapshot; VDI.mirror; VDI.create; VDI.destroy; VDI.set_on_boot
                                              current-operations (SRO):
                                                            VDIs (SRO): 5da0c967-657f-43f2-8e4a-7cb80b7938ef; 2dd44491-b458-4119-a024-a48ace2a23e3; 05910aa1-8c5e-4af7-8ffc-11dbdcae5116; 60a7602d-ec61-4ef4-9db1-0f3fdbcd43f9
                                                            PBDs (SRO): 96e685a7-f5cc-32fa-8289-b10e4a8ea4f5
                                              virtual-allocation ( RO): 481036337152
                                            physical-utilisation ( RO): 153255415808
                                                   physical-size ( RO): 192280748032
                                                            type ( RO): ext
                                                    content-type ( RO): user
                                                          shared ( RW): false
                                                   introduced-by ( RO): <not in database>
                                                     is-tools-sr ( RO): false
                                                    other-config (MRW): i18n-original-value-name_label: Local storage; i18n-key: local-storage
                                                       sm-config (MRO): devserial: scsi-3500080dc0133cdc2
                                                           blobs ( RO):
                                             local-cache-enabled ( RO): true
                                                            tags (SRW):
                                                       clustered ( RO): false
                                        
                                        
                                        stormiS 1 Reply Last reply Reply Quote 0
                                        • stormiS
                                          stormi Vates 🪐 XCP-ng Team 🚀 @onur
                                          last edited by

                                          @onur said in XCP-ng 8.1.0 beta now available!:

                                          type ( RO): ext

                                          As expected. The ext type has no information of the FS version in its name.

                                          onurO 1 Reply Last reply Reply Quote 0
                                          • onurO
                                            onur @stormi
                                            last edited by

                                            @stormi said in XCP-ng 8.1.0 beta now available!:

                                            @onur said in XCP-ng 8.1.0 beta now available!:

                                            type ( RO): ext

                                            As expected. The ext type has no information of the FS version in its name.
                                            already created bug for XCP-ng center, but it looks like system is not reporting ext type

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