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    bogikornel

    @bogikornel

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    Best posts made by bogikornel

    • RE: Health Check - No Hosts Available

      @McHenry

      Hello !
      Not enough CPU and not enough RAM, because the RAM is 32G (dynamic max) and the CPU is 16 (8 socket 2 core). The host has max 8 CPU and 27G ram.

      posted in Backup
      B
      bogikornel
    • RE: Introduce yourself!

      Hello !
      I'm a senior linux/unix administrator/system engineer and I'm also working with networks (L2/L3).
      I first started using virtualization in 2006 on a Debian/xen basis, then Xenserver 5.5 -> 6.0.2 -> 6.2 -> 7.2 -> xcp-ng ...
      I've also been using xen-orchestra since the first public version.

      posted in Off topic
      B
      bogikornel
    • RE: Nehalem cpu power management

      @andSmv thanks for the reply
      The server is a home test, power consumption is more important than stability, so I'll try to recompile xen.I guess it will be enough to recompile only version 4.13.4 ?

      PS.: I just looked at the source code and I don't see that there is a switch to turn it off. I will modify mwait-idle.c to see if it works 😄

      PS2: Done :

      [09:50 home-xcp ~]# xenpm get-cpuidle-states 0
Max possible C-state: C9

cpu id               : 0
total C-states       : 5
idle time(ms)        : 134037
C0                   : transition [                5351]
                       residency  [                6507 ms]
C1                   : transition [                  13]
                       residency  [                  15 ms]
C2                   : transition [                  71]
                       residency  [                 120 ms]
C3                   : transition [                 701]
                       residency  [                6956 ms]
C4                   : transition [                4566]
                       residency  [              120437 ms]
pc3                  : [               13371 ms]
pc6                  : [               23594 ms]
cc3                  : [               14446 ms]
cc6                  : [               63719 ms]

      The intel.c had to be modified to be correct. Let's see how stable it will be.

      posted in Development
      B
      bogikornel
    • RE: freepbx import from esxi wont boot correctly

      @jsox79
      Initrd does not include the xen drivers. You need to regenerate and you will be fine.
      boot with sysrescue CD, and in a chroot olt environment you can create a new initrd with the xen drivers.

      posted in Xen Orchestra
      B
      bogikornel
    • RE: self signed cert

      @john-c

      • I installed from source
      • Xen Orchestra, commit 85696
      • 8.2.1
      • I looked at the log, I didn't try anything.

      full log:

      márc 18 14:07:08 xoa xo-server[22559]: 2024-03-18T13:07:08.398Z xo:xapi WARN importVdiContent:  {
márc 18 14:07:08 xoa xo-server[22559]:   error: Error: self-signed certificate
márc 18 14:07:08 xoa xo-server[22559]:       at TLSSocket.onConnectSecure (node:_tls_wrap:1550:34)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSSocket.emit (node:events:514:28)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSSocket.patchedEmit [as emit] (/opt/xo/xo-builds/xen-orchestra-202403181341/@xen-orchestra/log/configure.js:52:17)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSSocket._finishInit (node:_tls_wrap:967:8)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSWrap.ssl.onhandshakedone (node:_tls_wrap:743:12)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSWrap.callbackTrampoline (node:internal/async_hooks:130:17) {
márc 18 14:07:08 xoa xo-server[22559]:     code: 'DEPTH_ZERO_SELF_SIGNED_CERT',
márc 18 14:07:08 xoa xo-server[22559]:     originalUrl: 'https://192.168.200.42/import_raw_vdi/?format=raw&vdi=OpaqueRef%3A5dfc22a9-6b39-43f1-9ff5-ec5380deb77f&session_id=OpaqueRef%3Aa71a87ce-8161-47d9-a732-09ac68767b77&task_id=OpaqueRef%3Aaf48a4d5-f585-4081-a4ce-dc8b6d76847c',
márc 18 14:07:08 xoa xo-server[22559]:     url: 'https://192.168.200.42/import_raw_vdi/?format=raw&vdi=OpaqueRef%3A5dfc22a9-6b39-43f1-9ff5-ec5380deb77f&session_id=OpaqueRef%3Aa71a87ce-8161-47d9-a732-09ac68767b77&task_id=OpaqueRef%3Aaf48a4d5-f585-4081-a4ce-dc8b6d76847c',
márc 18 14:07:08 xoa xo-server[22559]:     pool_master: host {
márc 18 14:07:08 xoa xo-server[22559]:       uuid: '4cec7b52-32a0-4bb0-8dcb-20429fd703a2',
márc 18 14:07:08 xoa xo-server[22559]:       name_label: 'testpool-xcpng',
márc 18 14:07:08 xoa xo-server[22559]:       name_description: 'Default install',
márc 18 14:07:08 xoa xo-server[22559]:       memory_overhead: 2050654208,
márc 18 14:07:08 xoa xo-server[22559]:       allowed_operations: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       current_operations: {},
márc 18 14:07:08 xoa xo-server[22559]:       API_version_major: 2,
márc 18 14:07:08 xoa xo-server[22559]:       API_version_minor: 16,
márc 18 14:07:08 xoa xo-server[22559]:       API_version_vendor: 'XenSource',
márc 18 14:07:08 xoa xo-server[22559]:       API_version_vendor_implementation: {},
márc 18 14:07:08 xoa xo-server[22559]:       enabled: true,
márc 18 14:07:08 xoa xo-server[22559]:       software_version: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       other_config: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       capabilities: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       cpu_configuration: {},
márc 18 14:07:08 xoa xo-server[22559]:       sched_policy: 'credit',
márc 18 14:07:08 xoa xo-server[22559]:       supported_bootloaders: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       resident_VMs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       logging: {},
márc 18 14:07:08 xoa xo-server[22559]:       PIFs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       suspend_image_sr: 'OpaqueRef:6bee4b3d-5a25-482f-8727-0d6264034bef',
márc 18 14:07:08 xoa xo-server[22559]:       crash_dump_sr: 'OpaqueRef:6bee4b3d-5a25-482f-8727-0d6264034bef',
márc 18 14:07:08 xoa xo-server[22559]:       crashdumps: [],
márc 18 14:07:08 xoa xo-server[22559]:       patches: [],
márc 18 14:07:08 xoa xo-server[22559]:       updates: [],
márc 18 14:07:08 xoa xo-server[22559]:       PBDs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       host_CPUs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       cpu_info: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       hostname: 'testpool-xcpng',
márc 18 14:07:08 xoa xo-server[22559]:       address: '192.168.200.42',
márc 18 14:07:08 xoa xo-server[22559]:       metrics: 'OpaqueRef:e108f744-0233-4f77-a8ce-4bf07710e9f8',
márc 18 14:07:08 xoa xo-server[22559]:       license_params: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       ha_statefiles: [],
márc 18 14:07:08 xoa xo-server[22559]:       ha_network_peers: [],
márc 18 14:07:08 xoa xo-server[22559]:       blobs: {},
márc 18 14:07:08 xoa xo-server[22559]:       tags: [],
márc 18 14:07:08 xoa xo-server[22559]:       external_auth_type: '',
márc 18 14:07:08 xoa xo-server[22559]:       external_auth_service_name: '',
márc 18 14:07:08 xoa xo-server[22559]:       external_auth_configuration: {},
márc 18 14:07:08 xoa xo-server[22559]:       edition: 'xcp-ng',
márc 18 14:07:08 xoa xo-server[22559]:       license_server: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       bios_strings: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       power_on_mode: '',
márc 18 14:07:08 xoa xo-server[22559]:       power_on_config: {},
márc 18 14:07:08 xoa xo-server[22559]:       local_cache_sr: 'OpaqueRef:6bee4b3d-5a25-482f-8727-0d6264034bef',
márc 18 14:07:08 xoa xo-server[22559]:       chipset_info: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       PCIs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       PGPUs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       PUSBs: [],
márc 18 14:07:08 xoa xo-server[22559]:       ssl_legacy: false,
márc 18 14:07:08 xoa xo-server[22559]:       guest_VCPUs_params: {},
márc 18 14:07:08 xoa xo-server[22559]:       display: 'enabled',
márc 18 14:07:08 xoa xo-server[22559]:       virtual_hardware_platform_versions: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       control_domain: 'OpaqueRef:01867040-9d1c-4604-97fa-f1f7cde6b2f3',
márc 18 14:07:08 xoa xo-server[22559]:       updates_requiring_reboot: [],
márc 18 14:07:08 xoa xo-server[22559]:       features: [],
márc 18 14:07:08 xoa xo-server[22559]:       iscsi_iqn: 'iqn.2022-12.com.example:b6b66d4e',
márc 18 14:07:08 xoa xo-server[22559]:       multipathing: false,
márc 18 14:07:08 xoa xo-server[22559]:       uefi_certificates: '',
márc 18 14:07:08 xoa xo-server[22559]:       certificates: [],
márc 18 14:07:08 xoa xo-server[22559]:       editions: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       https_only: false
márc 18 14:07:08 xoa xo-server[22559]:     },
márc 18 14:07:08 xoa xo-server[22559]:     SR: SR {
márc 18 14:07:08 xoa xo-server[22559]:       uuid: '347ec16f-d788-d2e0-eaf7-4981aae3f352',
márc 18 14:07:08 xoa xo-server[22559]:       name_label: 'Local storage',
márc 18 14:07:08 xoa xo-server[22559]:       name_description: '',
márc 18 14:07:08 xoa xo-server[22559]:       allowed_operations: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       current_operations: {},
márc 18 14:07:08 xoa xo-server[22559]:       VDIs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       PBDs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       virtual_allocation: 756061044736,
márc 18 14:07:08 xoa xo-server[22559]:       physical_utilisation: 169835184128,
márc 18 14:07:08 xoa xo-server[22559]:       physical_size: 349799133184,
márc 18 14:07:08 xoa xo-server[22559]:       type: 'ext',
márc 18 14:07:08 xoa xo-server[22559]:       content_type: 'user',
márc 18 14:07:08 xoa xo-server[22559]:       shared: false,
márc 18 14:07:08 xoa xo-server[22559]:       other_config: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       tags: [],
márc 18 14:07:08 xoa xo-server[22559]:       sm_config: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       blobs: {},
márc 18 14:07:08 xoa xo-server[22559]:       local_cache_enabled: true,
márc 18 14:07:08 xoa xo-server[22559]:       introduced_by: 'OpaqueRef:NULL',
márc 18 14:07:08 xoa xo-server[22559]:       clustered: false,
márc 18 14:07:08 xoa xo-server[22559]:       is_tools_sr: false
márc 18 14:07:08 xoa xo-server[22559]:     },
márc 18 14:07:08 xoa xo-server[22559]:     VDI: VDI {
márc 18 14:07:08 xoa xo-server[22559]:       uuid: 'bebc77f5-f68d-4422-8c6d-79b9d230b755',
márc 18 14:07:08 xoa xo-server[22559]:       name_label: 'XO CloudConfigDrive',
márc 18 14:07:08 xoa xo-server[22559]:       name_description: '',
márc 18 14:07:08 xoa xo-server[22559]:       allowed_operations: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       current_operations: {},
márc 18 14:07:08 xoa xo-server[22559]:       SR: 'OpaqueRef:6bee4b3d-5a25-482f-8727-0d6264034bef',
márc 18 14:07:08 xoa xo-server[22559]:       VBDs: [],
márc 18 14:07:08 xoa xo-server[22559]:       crash_dumps: [],
márc 18 14:07:08 xoa xo-server[22559]:       virtual_size: 10485760,
márc 18 14:07:08 xoa xo-server[22559]:       physical_utilisation: 3584,
márc 18 14:07:08 xoa xo-server[22559]:       type: 'user',
márc 18 14:07:08 xoa xo-server[22559]:       sharable: false,
márc 18 14:07:08 xoa xo-server[22559]:       read_only: false,
márc 18 14:07:08 xoa xo-server[22559]:       other_config: {},
márc 18 14:07:08 xoa xo-server[22559]:       storage_lock: false,
márc 18 14:07:08 xoa xo-server[22559]:       location: 'bebc77f5-f68d-4422-8c6d-79b9d230b755',
márc 18 14:07:08 xoa xo-server[22559]:       managed: true,
márc 18 14:07:08 xoa xo-server[22559]:       missing: false,
márc 18 14:07:08 xoa xo-server[22559]:       parent: 'OpaqueRef:NULL',
márc 18 14:07:08 xoa xo-server[22559]:       xenstore_data: {},
márc 18 14:07:08 xoa xo-server[22559]:       sm_config: {},
márc 18 14:07:08 xoa xo-server[22559]:       is_a_snapshot: false,
márc 18 14:07:08 xoa xo-server[22559]:       snapshot_of: 'OpaqueRef:NULL',
márc 18 14:07:08 xoa xo-server[22559]:       snapshots: [],
márc 18 14:07:08 xoa xo-server[22559]:       snapshot_time: '19700101T00:00:00Z',
márc 18 14:07:08 xoa xo-server[22559]:       tags: [],
márc 18 14:07:08 xoa xo-server[22559]:       allow_caching: false,
márc 18 14:07:08 xoa xo-server[22559]:       on_boot: 'persist',
márc 18 14:07:08 xoa xo-server[22559]:       metadata_of_pool: '',
márc 18 14:07:08 xoa xo-server[22559]:       metadata_latest: false,
márc 18 14:07:08 xoa xo-server[22559]:       is_tools_iso: false,
márc 18 14:07:08 xoa xo-server[22559]:       cbt_enabled: false
márc 18 14:07:08 xoa xo-server[22559]:     }
márc 18 14:07:08 xoa xo-server[22559]:   }
márc 18 14:07:08 xoa xo-server[22559]: }
      posted in Xen Orchestra
      B
      bogikornel

    Latest posts made by bogikornel

    • RE: Health Check - No Hosts Available

      @McHenry

      Hello !
      Not enough CPU and not enough RAM, because the RAM is 32G (dynamic max) and the CPU is 16 (8 socket 2 core). The host has max 8 CPU and 27G ram.

      posted in Backup
      B
      bogikornel
    • RE: freepbx import from esxi wont boot correctly

      @jsox79
      Initrd does not include the xen drivers. You need to regenerate and you will be fine.
      boot with sysrescue CD, and in a chroot olt environment you can create a new initrd with the xen drivers.

      posted in Xen Orchestra
      B
      bogikornel
    • RE: Restoring from backup error: self-signed certificate

      @john-c
      "Someone else on this forum is having trouble with self-signed certificates. "

      Unfortunately, this function does not work either.

      márc 18 14:13:12 xoa xo-server[22559]: 2024-03-18T13:13:12.703Z xo:api WARN bogi.kornel | backupNg.importVmBackup(...) [184ms] =!> Error: self-signed certificate
      posted in Backup
      B
      bogikornel
    • RE: self signed cert

      @john-c

      • I installed from source
      • Xen Orchestra, commit 85696
      • 8.2.1
      • I looked at the log, I didn't try anything.

      full log:

      márc 18 14:07:08 xoa xo-server[22559]: 2024-03-18T13:07:08.398Z xo:xapi WARN importVdiContent:  {
márc 18 14:07:08 xoa xo-server[22559]:   error: Error: self-signed certificate
márc 18 14:07:08 xoa xo-server[22559]:       at TLSSocket.onConnectSecure (node:_tls_wrap:1550:34)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSSocket.emit (node:events:514:28)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSSocket.patchedEmit [as emit] (/opt/xo/xo-builds/xen-orchestra-202403181341/@xen-orchestra/log/configure.js:52:17)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSSocket._finishInit (node:_tls_wrap:967:8)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSWrap.ssl.onhandshakedone (node:_tls_wrap:743:12)
márc 18 14:07:08 xoa xo-server[22559]:       at TLSWrap.callbackTrampoline (node:internal/async_hooks:130:17) {
márc 18 14:07:08 xoa xo-server[22559]:     code: 'DEPTH_ZERO_SELF_SIGNED_CERT',
márc 18 14:07:08 xoa xo-server[22559]:     originalUrl: 'https://192.168.200.42/import_raw_vdi/?format=raw&vdi=OpaqueRef%3A5dfc22a9-6b39-43f1-9ff5-ec5380deb77f&session_id=OpaqueRef%3Aa71a87ce-8161-47d9-a732-09ac68767b77&task_id=OpaqueRef%3Aaf48a4d5-f585-4081-a4ce-dc8b6d76847c',
márc 18 14:07:08 xoa xo-server[22559]:     url: 'https://192.168.200.42/import_raw_vdi/?format=raw&vdi=OpaqueRef%3A5dfc22a9-6b39-43f1-9ff5-ec5380deb77f&session_id=OpaqueRef%3Aa71a87ce-8161-47d9-a732-09ac68767b77&task_id=OpaqueRef%3Aaf48a4d5-f585-4081-a4ce-dc8b6d76847c',
márc 18 14:07:08 xoa xo-server[22559]:     pool_master: host {
márc 18 14:07:08 xoa xo-server[22559]:       uuid: '4cec7b52-32a0-4bb0-8dcb-20429fd703a2',
márc 18 14:07:08 xoa xo-server[22559]:       name_label: 'testpool-xcpng',
márc 18 14:07:08 xoa xo-server[22559]:       name_description: 'Default install',
márc 18 14:07:08 xoa xo-server[22559]:       memory_overhead: 2050654208,
márc 18 14:07:08 xoa xo-server[22559]:       allowed_operations: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       current_operations: {},
márc 18 14:07:08 xoa xo-server[22559]:       API_version_major: 2,
márc 18 14:07:08 xoa xo-server[22559]:       API_version_minor: 16,
márc 18 14:07:08 xoa xo-server[22559]:       API_version_vendor: 'XenSource',
márc 18 14:07:08 xoa xo-server[22559]:       API_version_vendor_implementation: {},
márc 18 14:07:08 xoa xo-server[22559]:       enabled: true,
márc 18 14:07:08 xoa xo-server[22559]:       software_version: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       other_config: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       capabilities: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       cpu_configuration: {},
márc 18 14:07:08 xoa xo-server[22559]:       sched_policy: 'credit',
márc 18 14:07:08 xoa xo-server[22559]:       supported_bootloaders: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       resident_VMs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       logging: {},
márc 18 14:07:08 xoa xo-server[22559]:       PIFs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       suspend_image_sr: 'OpaqueRef:6bee4b3d-5a25-482f-8727-0d6264034bef',
márc 18 14:07:08 xoa xo-server[22559]:       crash_dump_sr: 'OpaqueRef:6bee4b3d-5a25-482f-8727-0d6264034bef',
márc 18 14:07:08 xoa xo-server[22559]:       crashdumps: [],
márc 18 14:07:08 xoa xo-server[22559]:       patches: [],
márc 18 14:07:08 xoa xo-server[22559]:       updates: [],
márc 18 14:07:08 xoa xo-server[22559]:       PBDs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       host_CPUs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       cpu_info: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       hostname: 'testpool-xcpng',
márc 18 14:07:08 xoa xo-server[22559]:       address: '192.168.200.42',
márc 18 14:07:08 xoa xo-server[22559]:       metrics: 'OpaqueRef:e108f744-0233-4f77-a8ce-4bf07710e9f8',
márc 18 14:07:08 xoa xo-server[22559]:       license_params: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       ha_statefiles: [],
márc 18 14:07:08 xoa xo-server[22559]:       ha_network_peers: [],
márc 18 14:07:08 xoa xo-server[22559]:       blobs: {},
márc 18 14:07:08 xoa xo-server[22559]:       tags: [],
márc 18 14:07:08 xoa xo-server[22559]:       external_auth_type: '',
márc 18 14:07:08 xoa xo-server[22559]:       external_auth_service_name: '',
márc 18 14:07:08 xoa xo-server[22559]:       external_auth_configuration: {},
márc 18 14:07:08 xoa xo-server[22559]:       edition: 'xcp-ng',
márc 18 14:07:08 xoa xo-server[22559]:       license_server: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       bios_strings: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       power_on_mode: '',
márc 18 14:07:08 xoa xo-server[22559]:       power_on_config: {},
márc 18 14:07:08 xoa xo-server[22559]:       local_cache_sr: 'OpaqueRef:6bee4b3d-5a25-482f-8727-0d6264034bef',
márc 18 14:07:08 xoa xo-server[22559]:       chipset_info: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       PCIs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       PGPUs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       PUSBs: [],
márc 18 14:07:08 xoa xo-server[22559]:       ssl_legacy: false,
márc 18 14:07:08 xoa xo-server[22559]:       guest_VCPUs_params: {},
márc 18 14:07:08 xoa xo-server[22559]:       display: 'enabled',
márc 18 14:07:08 xoa xo-server[22559]:       virtual_hardware_platform_versions: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       control_domain: 'OpaqueRef:01867040-9d1c-4604-97fa-f1f7cde6b2f3',
márc 18 14:07:08 xoa xo-server[22559]:       updates_requiring_reboot: [],
márc 18 14:07:08 xoa xo-server[22559]:       features: [],
márc 18 14:07:08 xoa xo-server[22559]:       iscsi_iqn: 'iqn.2022-12.com.example:b6b66d4e',
márc 18 14:07:08 xoa xo-server[22559]:       multipathing: false,
márc 18 14:07:08 xoa xo-server[22559]:       uefi_certificates: '',
márc 18 14:07:08 xoa xo-server[22559]:       certificates: [],
márc 18 14:07:08 xoa xo-server[22559]:       editions: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       https_only: false
márc 18 14:07:08 xoa xo-server[22559]:     },
márc 18 14:07:08 xoa xo-server[22559]:     SR: SR {
márc 18 14:07:08 xoa xo-server[22559]:       uuid: '347ec16f-d788-d2e0-eaf7-4981aae3f352',
márc 18 14:07:08 xoa xo-server[22559]:       name_label: 'Local storage',
márc 18 14:07:08 xoa xo-server[22559]:       name_description: '',
márc 18 14:07:08 xoa xo-server[22559]:       allowed_operations: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       current_operations: {},
márc 18 14:07:08 xoa xo-server[22559]:       VDIs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       PBDs: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       virtual_allocation: 756061044736,
márc 18 14:07:08 xoa xo-server[22559]:       physical_utilisation: 169835184128,
márc 18 14:07:08 xoa xo-server[22559]:       physical_size: 349799133184,
márc 18 14:07:08 xoa xo-server[22559]:       type: 'ext',
márc 18 14:07:08 xoa xo-server[22559]:       content_type: 'user',
márc 18 14:07:08 xoa xo-server[22559]:       shared: false,
márc 18 14:07:08 xoa xo-server[22559]:       other_config: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       tags: [],
márc 18 14:07:08 xoa xo-server[22559]:       sm_config: [Object],
márc 18 14:07:08 xoa xo-server[22559]:       blobs: {},
márc 18 14:07:08 xoa xo-server[22559]:       local_cache_enabled: true,
márc 18 14:07:08 xoa xo-server[22559]:       introduced_by: 'OpaqueRef:NULL',
márc 18 14:07:08 xoa xo-server[22559]:       clustered: false,
márc 18 14:07:08 xoa xo-server[22559]:       is_tools_sr: false
márc 18 14:07:08 xoa xo-server[22559]:     },
márc 18 14:07:08 xoa xo-server[22559]:     VDI: VDI {
márc 18 14:07:08 xoa xo-server[22559]:       uuid: 'bebc77f5-f68d-4422-8c6d-79b9d230b755',
márc 18 14:07:08 xoa xo-server[22559]:       name_label: 'XO CloudConfigDrive',
márc 18 14:07:08 xoa xo-server[22559]:       name_description: '',
márc 18 14:07:08 xoa xo-server[22559]:       allowed_operations: [Array],
márc 18 14:07:08 xoa xo-server[22559]:       current_operations: {},
márc 18 14:07:08 xoa xo-server[22559]:       SR: 'OpaqueRef:6bee4b3d-5a25-482f-8727-0d6264034bef',
márc 18 14:07:08 xoa xo-server[22559]:       VBDs: [],
márc 18 14:07:08 xoa xo-server[22559]:       crash_dumps: [],
márc 18 14:07:08 xoa xo-server[22559]:       virtual_size: 10485760,
márc 18 14:07:08 xoa xo-server[22559]:       physical_utilisation: 3584,
márc 18 14:07:08 xoa xo-server[22559]:       type: 'user',
márc 18 14:07:08 xoa xo-server[22559]:       sharable: false,
márc 18 14:07:08 xoa xo-server[22559]:       read_only: false,
márc 18 14:07:08 xoa xo-server[22559]:       other_config: {},
márc 18 14:07:08 xoa xo-server[22559]:       storage_lock: false,
márc 18 14:07:08 xoa xo-server[22559]:       location: 'bebc77f5-f68d-4422-8c6d-79b9d230b755',
márc 18 14:07:08 xoa xo-server[22559]:       managed: true,
márc 18 14:07:08 xoa xo-server[22559]:       missing: false,
márc 18 14:07:08 xoa xo-server[22559]:       parent: 'OpaqueRef:NULL',
márc 18 14:07:08 xoa xo-server[22559]:       xenstore_data: {},
márc 18 14:07:08 xoa xo-server[22559]:       sm_config: {},
márc 18 14:07:08 xoa xo-server[22559]:       is_a_snapshot: false,
márc 18 14:07:08 xoa xo-server[22559]:       snapshot_of: 'OpaqueRef:NULL',
márc 18 14:07:08 xoa xo-server[22559]:       snapshots: [],
márc 18 14:07:08 xoa xo-server[22559]:       snapshot_time: '19700101T00:00:00Z',
márc 18 14:07:08 xoa xo-server[22559]:       tags: [],
márc 18 14:07:08 xoa xo-server[22559]:       allow_caching: false,
márc 18 14:07:08 xoa xo-server[22559]:       on_boot: 'persist',
márc 18 14:07:08 xoa xo-server[22559]:       metadata_of_pool: '',
márc 18 14:07:08 xoa xo-server[22559]:       metadata_latest: false,
márc 18 14:07:08 xoa xo-server[22559]:       is_tools_iso: false,
márc 18 14:07:08 xoa xo-server[22559]:       cbt_enabled: false
márc 18 14:07:08 xoa xo-server[22559]:     }
márc 18 14:07:08 xoa xo-server[22559]:   }
márc 18 14:07:08 xoa xo-server[22559]: }
      posted in Xen Orchestra
      B
      bogikornel
    • self signed cert

      Hello !

      Today I upgraded Xen-Orchestra to the latest master branch and I get the following error message when I create a VPS:

      2024-03-18T12:32:19.588Z xo:xapi WARN importVdiContent:  {
  error: Error: self-signed certificate
      at TLSSocket.onConnectSecure (node:_tls_wrap:1550:34)
      at TLSSocket.emit (node:events:514:28)
      at TLSSocket.patchedEmit [as emit] (/home/xo/xen-orchestra/@xen-orchestra/log/configure.js:52:17)
      at TLSSocket._finishInit (node:_tls_wrap:967:8)
      at TLSWrap.ssl.onhandshakedone (node:_tls_wrap:743:12)
      at TLSWrap.callbackTrampoline (node:internal/async_hooks:130:17) {
    code: 'DEPTH_ZERO_SELF_SIGNED_CERT',
    originalUrl: 'https://192.168.200.42/import_raw_vdi/?format=raw&vdi=OpaqueRef%3A1050b49e-be88-413c-87a9-97af88e7ed9f&session_id=OpaqueRef%3A7834cb09-f29d-4cbc-8e29-a125944b9838&task_id=OpaqueRef%3A7248fdf4-ff21-4f78-a9e3-f103eed57c07',
    url: 'https://192.168.200.42/import_raw_vdi/?format=raw&vdi=OpaqueRef%3A1050b49e-be88-413c-87a9-97af88e7ed9f&session_id=OpaqueRef%3A7834cb09-f29d-4cbc-8e29-a125944b9838&task_id=OpaqueRef%3A7248fdf4-ff21-4f78-a9e3-f103eed57c07',

 . . .
      posted in Xen Orchestra
      B
      bogikornel
    • RE: Live migrate of Rocky Linux 8.8 VM crashes/reboots VM

      I had the same problem with Oracle Linux 8. Kernel versions: 4.18.0-477.10 or 4.18.0-477.13.
      Previous kernel series, and UEK kernel, no such problem.

      This is what I saw in the log:

      Jun 8 09:40:31 gpool05-nodeA xenopsd-xc: [error||4030359 ||backtrace] Connection to VM console R:a08260fac6a2 failed, exception Xenops_interface.Xenopsd_error([S(Does_not_exist);[S(VM);S(87b062dd-b53f-04d7-c49d-32deec6716d6/config)]])
Jun 8 09:40:31 gpool05-nodeA xenopsd-xc: [error||4030359 ||backtrace] Raised Xenops_interface.Xenopsd_error([S(Does_not_exist);[S(VM);S(87b062dd-b53f-04d7-c49d-32deec6716d6/config)]])
Jun 8 09:40:31 gpool05-nodeA xenopsd-xc: [error||4030359 ||xenops_interface] Xenops_interface.Xenopsd_error([S(Does_not_exist);[S(VM);S(87b062dd-b53f-04d7-c49d-32deec6716d6/config)]]) (File "xen/xenops_interface.ml", line 165, characters 51-58)
      posted in Compute
      B
      bogikornel
    • RE: Nehalem cpu power management

      @olivierlambert
      In the original xen 4.13.4 source code I modified 2 files, one is mwait-idle.c :

      --- mwait-idle.c.orig   2023-01-14 17:30:29.635655771 +0100
+++ mwait-idle.c        2023-01-14 09:06:04.274001499 +0100
@@ -864,8 +864,6 @@

 static const struct idle_cpu idle_cpu_nehalem = {
        .state_table = nehalem_cstates,
-       .auto_demotion_disable_flags = NHM_C1_AUTO_DEMOTE | NHM_C3_AUTO_DEMOTE,
-       .disable_promotion_to_c1e = 1,
 };

 static const struct idle_cpu idle_cpu_atom = {

      the other is intel.c

      --- intel.c.orig        2023-01-14 09:42:27.751861245 +0100
+++ intel.c     2023-01-14 09:43:05.036530787 +0100
@@ -326,8 +326,8 @@
          x86_match_cpu(models) )
     {
         printk(XENLOG_WARNING
-              "Disabling C-states C3 and C6 due to CPU errata\n");
-        max_cstate = 1;
+              "Nehalem errata deleted ...\n");
+        max_cstate = 9;
     }
 }

      so cstate is not restricted, but many patches are missing that xcp-ng provides. At the moment windows VMs won't even start.

      I am now trying to build a xen with patches by xcp-ng, although if someone could help me with the above modifications, I would appreciate it.

      PS: Rebuilt the xen-hypervisor-4.13.4-10.36.xcpng8.3.x86_64 package with the above modification, and removed the detect-nehalem-c-state.patch

      posted in Development
      B
      bogikornel
    • RE: Nehalem cpu power management

      @andSmv thanks for the reply
      The server is a home test, power consumption is more important than stability, so I'll try to recompile xen.I guess it will be enough to recompile only version 4.13.4 ?

      PS.: I just looked at the source code and I don't see that there is a switch to turn it off. I will modify mwait-idle.c to see if it works 😄

      PS2: Done :

      [09:50 home-xcp ~]# xenpm get-cpuidle-states 0
Max possible C-state: C9

cpu id               : 0
total C-states       : 5
idle time(ms)        : 134037
C0                   : transition [                5351]
                       residency  [                6507 ms]
C1                   : transition [                  13]
                       residency  [                  15 ms]
C2                   : transition [                  71]
                       residency  [                 120 ms]
C3                   : transition [                 701]
                       residency  [                6956 ms]
C4                   : transition [                4566]
                       residency  [              120437 ms]
pc3                  : [               13371 ms]
pc6                  : [               23594 ms]
cc3                  : [               14446 ms]
cc6                  : [               63719 ms]

      The intel.c had to be modified to be correct. Let's see how stable it will be.

      posted in Development
      B
      bogikornel
    • RE: Introduce yourself!

      Hello !
      I'm a senior linux/unix administrator/system engineer and I'm also working with networks (L2/L3).
      I first started using virtualization in 2006 on a Debian/xen basis, then Xenserver 5.5 -> 6.0.2 -> 6.2 -> 7.2 -> xcp-ng ...
      I've also been using xen-orchestra since the first public version.

      posted in Off topic
      B
      bogikornel
    • RE: Nehalem cpu power management

      @andyhhp Can you help me ?

      posted in Development
      B
      bogikornel