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    New Rust Xen guest tools

    Scheduled Pinned Locked Moved Development
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    • olivierlambertO Offline
      olivierlambert Vates πŸͺ Co-Founder CEO
      last edited by

      Icons will be easier to deal with in XO 6, so expect to have an easy way to contribute to add the icon of your choice for our new UI πŸ™‚

      1 Reply Last reply Reply Quote 1
      • Tristis OrisT Offline
        Tristis Oris Top contributor @yann
        last edited by

        @yann installed tools on Rocky 8, but how to enable them?=)
        And looks the old tools not removed.

        yum localinstall xen-guest-agent-0.4.0-0.fc37.x86_64.rpm
        Last metadata expiration check: 2:10:23 ago on Thu 01 Feb 2024 02:43:05 PM MSK.
        Dependencies resolved.
        ============================================================================================================================================================================
         Package                                      Architecture                        Version                                   Repository                                 Size
        ============================================================================================================================================================================
        Installing:
         xen-guest-agent                              x86_64                              0.4.0-0.fc37                              @commandline                              1.2 M
        
        Transaction Summary
        ============================================================================================================================================================================
        Install  1 Package
        
        Total size: 1.2 M
        Installed size: 3.7 M
        Is this ok [y/N]: y
        Downloading Packages:
        Running transaction check
        Transaction check succeeded.
        Running transaction test
        Transaction test succeeded.
        Running transaction
          Preparing        :                                                                                                                                                    1/1
          Installing       : xen-guest-agent-0.4.0-0.fc37.x86_64                                                                                                                1/1
          Running scriptlet: xen-guest-agent-0.4.0-0.fc37.x86_64                                                                                                                1/1
          Verifying        : xen-guest-agent-0.4.0-0.fc37.x86_64                                                                                                                1/1
        
        Installed:
          xen-guest-agent-0.4.0-0.fc37.x86_64
        
        Complete!
        
        D 1 Reply Last reply Reply Quote 0
        • D Offline
          DustinB @Tristis Oris
          last edited by

          @Tristis-Oris

          systemctl enable xe-linux-distribution
          systemctl start xe-linux-distribution
          

          I would think

          Tristis OrisT 1 Reply Last reply Reply Quote 0
          • Tristis OrisT Offline
            Tristis Oris Top contributor @DustinB
            last edited by

            @DustinB said in New Rust Xen guest tools:

            systemctl enable xe-linux-distribution

            that for old tools, they still working.

            D 1 Reply Last reply Reply Quote 0
            • D Offline
              DustinB @Tristis Oris
              last edited by

              @Tristis-Oris said in New Rust Xen guest tools:

              @DustinB said in New Rust Xen guest tools:

              systemctl enable xe-linux-distribution

              that for old tools, they still working.

              Use the comparable

              systemctl enable xe<TAB-Key for auto complete>
              

              And the same for

              systemctl start xe<TAB-Key for auto complete>
              
              Tristis OrisT 1 Reply Last reply Reply Quote 0
              • Tristis OrisT Offline
                Tristis Oris Top contributor @DustinB
                last edited by

                @DustinB said in New Rust Xen guest tools:

                systemctl enable xe

                yep, found them.
                full steps for RHEL:

                wget https://gitlab.com/xen-project/xen-guest-agent/-/jobs/6041608360/artifacts/raw/RPMS/x86_64/xen-guest-agent-0.4.0-0.fc37.x86_64.rpm
                rpm -i xen-guest-agent*
                yum remove -y xe-guest-utilities-latest
                systemctl enable xen-guest-agent.service --now
                
                yannY 2 Replies Last reply Reply Quote 2
                • yannY Offline
                  yann Vates πŸͺ XCP-ng Team @Tristis Oris
                  last edited by

                  @Tristis-Oris That's it - I thought it would not be necessary to dive into the details, as the RHEL/CentOS/etc policy is that newly installed services are not started by default (as a Debian guy I never understood why, but eh), and I assumed it would in every admin's cookbook already. Will add this together with the DEB instructions.

                  Thanks guys for the feedback!

                  Tristis OrisT 1 Reply Last reply Reply Quote 0
                  • Tristis OrisT Offline
                    Tristis Oris Top contributor
                    last edited by

                    So, it works semi fine with Rocky 8.5-8.9 and probably any newer.

                    But now XO think that it usual Centos, not Rocky. Should i report that?
                    775fe6ae-16bd-4bc7-b62b-21f7200190f1-ΠΈΠ·ΠΎΠ±Ρ€Π°ΠΆΠ΅Π½ΠΈΠ΅.png
                    d69b79f7-6e3a-4497-b140-be0a77c27451-ΠΈΠ·ΠΎΠ±Ρ€Π°ΠΆΠ΅Π½ΠΈΠ΅.png

                    Incompatible with CentOS 7, well that obvious.

                    rpm -i xen-guest-agent*
                    error: Failed dependencies:
                            libc.so.6(GLIBC_2.18)(64bit) is needed by xen-guest-agent-0.4.0-0.fc37.x86_64
                            libc.so.6(GLIBC_2.25)(64bit) is needed by xen-guest-agent-0.4.0-0.fc37.x86_64
                            libc.so.6(GLIBC_2.28)(64bit) is needed by xen-guest-agent-0.4.0-0.fc37.x86_64
                            rpmlib(PayloadIsZstd) <= 5.4.18-1 is needed by xen-guest-agent-0.4.0-0.fc37.x86_64
                    
                    yannY 2 Replies Last reply Reply Quote 0
                    • Tristis OrisT Offline
                      Tristis Oris Top contributor @yann
                      last edited by

                      @yann not a problem to start tools manually, like the old one. Ofcourse when you know service name=) Some lack of documentation right now.
                      Maybe would be nice to make autoremove old tools like for debian, if that possible for RHEL.

                      yannY 1 Reply Last reply Reply Quote 0
                      • yannY Offline
                        yann Vates πŸͺ XCP-ng Team @Tristis Oris
                        last edited by

                        @Tristis-Oris that would be an agent issue, likely due to os_info misidentifying Rocky as CentOS, you can report it in https://gitlab.com/xen-project/xen-guest-agent/-/issues, I'll double check and forward as needed.

                        Thanks for the feedback again!

                        1 Reply Last reply Reply Quote 0
                        • yannY Offline
                          yann Vates πŸͺ XCP-ng Team @Tristis Oris
                          last edited by yann

                          @Tristis-Oris currently it replaces xe-guest-utilities but apparently I had missed xe-guest-utilities-latest, adding it!

                          See https://gitlab.com/xen-project/xen-guest-agent/-/merge_requests/74 - you should get fresh RPMs in the "artifacts" section of RPM job in a few minutes

                          1 Reply Last reply Reply Quote 0
                          • yannY Offline
                            yann Vates πŸͺ XCP-ng Team @Tristis Oris
                            last edited by

                            @Tristis-Oris: added to https://gitlab.com/xen-project/xen-guest-agent/-/releases/0.4.0#installation

                            1 Reply Last reply Reply Quote 0
                            • yannY Offline
                              yann Vates πŸͺ XCP-ng Team @Tristis Oris
                              last edited by

                              @Tristis-Oris said in New Rust Xen guest tools:

                              Incompatible with CentOS 7, well that obvious.

                              Right, we should find a place to mention the compatibility range, and check for a way to produce binaries for older distros even from newer ones (like what's done in Python world, but I have not spotted that yet in Rust world).

                              D 1 Reply Last reply Reply Quote 0
                              • D Offline
                                DustinB @yann
                                last edited by

                                @yann As far as I would be concerned, if you're using CentOS 7, you're on your own at that point.

                                The comparable would be using Windows Server 2012 R2 today, upgrade your stuff people...

                                Tristis OrisT 1 Reply Last reply Reply Quote 0
                                • Tristis OrisT Offline
                                  Tristis Oris Top contributor @DustinB
                                  last edited by

                                  Debian 10 and Ubuntu 20 works for me only with manual .deb install.
                                  apt update always fail if repo enabled:

                                  Err:15 https://gitlab.com/api/v4/projects/xen-project%2Fxen-guest-agent/packages/generic/deb-amd64 release/ Packages
                                    401  Unauthorized [IP: 172.65.251.78 443]
                                  Ign:16 https://gitlab.com/api/v4/projects/xen-project%2Fxen-guest-agent/packages/generic/deb-amd64 release/ Translation-en_US
                                  Ign:17 https://gitlab.com/api/v4/projects/xen-project%2Fxen-guest-agent/packages/generic/deb-amd64 release/ Translation-en
                                  Fetched 1,405 kB in 8s (168 kB/s)
                                  Reading package lists... Done
                                  E: Failed to fetch https://gitlab.com/api/v4/projects/xen-project%2Fxen-guest-agent/packages/generic/deb-amd64/release/Packages  401  Unauthorized [IP: 172.65.251.78 443]
                                  E: Some index files failed to download. They have been ignored, or old ones used instead.
                                  

                                  That still possible to automate with ansible, but very weird.

                                  Debian 11 & Ubuntu 22 both fine. Didn't notice any problems.
                                  Probably any RHEL8+ distros should be compatible. Maybe i can check something else.

                                  @DustinB some soft can't be installed on new distros, but yes, it almost EOL.

                                  yannY 1 Reply Last reply Reply Quote 0
                                  • yannY Offline
                                    yann Vates πŸͺ XCP-ng Team @Tristis Oris
                                    last edited by

                                    @Tristis-Oris yes I had looked into that last week, and I suspect it could to be related to cert verification in some way, but I'm really not sure what's happening yet.

                                    Tristis OrisT 1 Reply Last reply Reply Quote 0
                                    • Tristis OrisT Offline
                                      Tristis Oris Top contributor @yann
                                      last edited by

                                      @yann so that not only my problem. that good πŸ˜ƒ

                                      1 Reply Last reply Reply Quote 0
                                      • Tristis OrisT Offline
                                        Tristis Oris Top contributor
                                        last edited by

                                        I installed tools on next distro:
                                        just installed and check if OS is recognized, metrics available. Have no idea what else can go wrong if install succeed.

                                        Alma linux 8.9, Alma linux 9.3, Fedora server 39, OpenSuse Leap 15.5, Oracle 8.9, Oracle 9.3.

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                                        • Tristis OrisT Offline
                                          Tristis Oris Top contributor
                                          last edited by

                                          weird, but now i got error on fresh Oracle 8.9.
                                          not sure if anyone use servers with enabled selinux.

                                          dnf localinstall xen-guest-agent-0.4.0-0.fc37.x86_64.rpm
                                          
                                          Oracle Linux 8 BaseOS Latest (x86_64)                                                                                                        40 MB/s |  68 MB     00:01
                                          Oracle Linux 8 Application Stream (x86_64)                                                                                                   39 MB/s |  54 MB     00:01
                                          Latest Unbreakable Enterprise Kernel Release 7 for Oracle Linux 8 (x86_64)                                                                   38 MB/s |  27 MB     00:00
                                          Last metadata expiration check: 0:00:05 ago on Fri 02 Feb 2024 07:59:24 AM EST.
                                          Dependencies resolved.
                                          ============================================================================================================================================================================
                                           Package                                      Architecture                        Version                                   Repository                                 Size
                                          ============================================================================================================================================================================
                                          Installing:
                                           xen-guest-agent                              x86_64                              0.4.0-0.fc37                              @commandline                              1.2 M
                                          
                                          Transaction Summary
                                          ============================================================================================================================================================================
                                          Install  1 Package
                                          
                                          Total size: 1.2 M
                                          Installed size: 3.7 M
                                          Is this ok [y/N]: y
                                          Downloading Packages:
                                          Running transaction check
                                          Transaction check succeeded.
                                          Running transaction test
                                          Transaction test succeeded.
                                          Running transaction
                                            Preparing        :                                                                                                                                                    1/1
                                            Installing       : xen-guest-agent-0.4.0-0.fc37.x86_64                                                                                                                1/1
                                          error: lsetfilecon: (-1 ad2886979f8f9a9f9b404a9e9b3f2018781ceb;65bce739, system_u:object_r:lib_t:s0) No such file or directory
                                          error: Plugin selinux: hook fsm_file_prepare failed
                                          
                                          Error unpacking rpm package xen-guest-agent-0.4.0-0.fc37.x86_64
                                            Verifying        : xen-guest-agent-0.4.0-0.fc37.x86_64                                                                                                                1/1
                                          
                                          Failed:
                                            xen-guest-agent-0.4.0-0.fc37.x86_64
                                          
                                          Error: Transaction failed
                                          
                                          rpm -i xen-guest-agent*
                                          error: lsetfilecon: (-1 ad2886979f8f9a9f9b404a9e9b3f2018781ceb;65bcebdc, system_u:object_r:lib_t:s0) No such file or directory
                                          error: Plugin selinux: hook fsm_file_prepare failed
                                          error: unpacking of archive failed on file /usr/lib/.build-id/ce/ad2886979f8f9a9f9b404a9e9b3f2018781ceb;65bcebdc: cpio: (error 0x2)
                                          error: xen-guest-agent-0.4.0-0.fc37.x86_64: install failed
                                          
                                          yannY T 2 Replies Last reply Reply Quote 0
                                          • yannY Offline
                                            yann Vates πŸͺ XCP-ng Team @Tristis Oris
                                            last edited by

                                            @Tristis-Oris I must say the error message is rather obscure. Can you please open a ticket for this one too?

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