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    cyford

    @cyford

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    Latest posts made by cyford

    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      @Danp

      yes your correct .. however my source issues started again..

      there is some issue using kubernetes, longhorn with mariadb operator in xcpng

      having a hard time tracking down the root cause

      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      @Danp

      just want to say after reinstalling all and recreating the all repositories i do have any disk errors or IO issues

      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      @Danp

      reboote the server and it did not come up lol dude these drives are good, hardware is good.. something to do with this hypervisor.. think i may need to reinstall the os tommorow..

      if there is a repair option in this iso i will try it..

      most is kubernetes so deploying is easy .. but my git was not updated in weeks so im scared i will loose data from one of the vms. i wish i could mount it somehow externally is that possible?

      ill run your commands tommorow though

      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      @Danp said in after downgrading xcp host from trail 90% of my vms are not booting..:

      I haven't used the Windows client in forever, so I can't tell if the toolstack restart was successful or failed. Can you try restarting the toolstack using XOA? Also, can you show us a screenshot of the host's Storage tab in XOA?

      Reply

      eab6451a-4b34-45e6-bd5c-94e36d1b938d-image.png
      f8b5005b-cdf6-4385-8981-d3ee8dc2302c-image.png
      i restarted it in xoa aswell it doesnt work

      when i start a vm this is what i see in the logs:

      Apr 11 14:59:33 kk-xcp-00 SM: [31761] lock: opening lock file /var/lock/sm/4679372d-1f16-5dce-68dd-6984f5009a94/sr
      Apr 11 14:59:33 kk-xcp-00 SM: [31761] LVMCache created for VG_XenStorage-4679372d-1f16-5dce-68dd-6984f5009a94
      Apr 11 14:59:33 kk-xcp-00 SM: [31761] lock: opening lock file /var/lock/sm/.nil/lvm
      Apr 11 14:59:33 kk-xcp-00 SM: [31761] ['/sbin/vgs', '--readonly', 'VG_XenStorage-4679372d-1f16-5dce-68dd-6984f5009a94']
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] FAILED in util.pread: (rc 5) stdout: '', stderr: '  Volume group "VG_XenStorage-4679372d-1f16-5dce-68dd-6984f5009a94" not found
      Apr 11 14:59:34 kk-xcp-00 SM: [31761]   Cannot process volume group VG_XenStorage-4679372d-1f16-5dce-68dd-6984f5009a94
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] '
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] LVMCache: will initialize now
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] LVMCache: refreshing
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] lock: acquired /var/lock/sm/.nil/lvm
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] ['/sbin/lvs', '--noheadings', '--units', 'b', '-o', '+lv_tags', '/dev/VG_XenStorage-4679372d-1f16-5dce-68dd-6984f5009a94']
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] FAILED in util.pread: (rc 5) stdout: '', stderr: '  Volume group "VG_XenStorage-4679372d-1f16-5dce-68dd-6984f5009a94" not found
      Apr 11 14:59:34 kk-xcp-00 SM: [31761]   Cannot process volume group VG_XenStorage-4679372d-1f16-5dce-68dd-6984f5009a94
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] '
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] lock: released /var/lock/sm/.nil/lvm
      Apr 11 14:59:34 kk-xcp-00 SM: [31761] vdi_epoch_begin {'sr_uuid': '4679372d-1f16-5dce-68dd-6984f5009a94', 'subtask_of': 'DummyRef:|a036458a-6043-476f-bce5-21a6ca72d1dc|VDI.epoch_begin', 'vdi_ref': 'OpaqueRef:3a903002-b13c-48b7-990e-f466fe0b6037', 'vdi_on_boot': 'persist', 'args': [], 'vdi_location': 'c0fe61ce-931d-4f51-bb78-6595edb4d4f6', 'host_ref': 'OpaqueRef:e40ba20c-5291-43e3-8a40-bcc6332ad750', 'session_ref': 'OpaqueRef:68bc589a-0524-4ced-81e6-b789e0592581', 'device_config': {'device': '/dev/sdb', 'SRmaster': 'true'}, 'command': 'vdi_epoch_begin', 'vdi_allow_caching': 'false', 'sr_ref': 'OpaqueRef:f2bc7092-9ba7-40ac-b3a1-f01228ee2079', 'vdi_uuid': 'c0fe61ce-931d-4f51-bb78-6595edb4d4f6'}
      
      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      here is the complete logs for smlog

      https://pastebin.com/TPWJnZJW

      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      @Danp

      thats not correct . only in these vm's there is issues, test proves fine in the host or any other os performance issues and errors is only in the vm's themselves

      also in the host it shows as there mounted and all drives test fine and have great speed an performance in the host

      218e2578-3e88-465d-b4eb-3923a5c9d3fc-image.png
      77fc323c-d945-4826-8d4b-be98f9f9ca8e-image.png

      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      @cyford
      also when the trial expires the whole panel is useless till you downgrade.. everylink you click takes you to the downgrade.. u can not use xoa till the downgrade is complete

      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      @Danp

      Thanks Danp , it is curtainly a huge coincidence then .. my i/o issues had me rebooting constantly for weeks.. soon as i downgrade i can not reboot anymore.. Anyways how can i force it being mounted

      i do see a error about the vdi failed when scaning the repo..
      please do not tell me i need to delete all an recreate them
      f627007e-91b1-4835-a17a-404f3ab74494-image.png

      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..

      @Danp

      ok yeah i would of said upgrade.. but yes i try to keep it simple so i dont break anything and loose months of work lol

      i did the trial to see if i can gain performace, as my last topid was performance issues..
      with kubernetes running in vms..

      then i also opened it up with longhorn pvc provider , in which i learned there seems to be a lack of I/o in these vms

      https://github.com/longhorn/longhorn/issues/8303

      i xoa locked me aout an wouldnt do anything till i downgrad so i did as it asked.. i do not know what i douwngrated to or what it did behind the scenes..

      systems was working for a while but i seen vms started acting up .. so natuarally rebooting them has always fixed it.. not this time.. only vms on /dev/sda are working now

      cyford created this issue in longhorn/longhorn

      closed [BUG] Stability issues on XCP-ng VMs #8303

      posted in Compute
      C
      cyford
    • RE: after downgrading xcp host from trail 90% of my vms are not booting..
      xe host-list params=all
      uuid ( RO)                                  : e0c75bac-ee42-40f6-a5a3-3a8d60619c76
                                  name-label ( RW): KK-XCP-00
                            name-description ( RW): Default install
                          allowed-operations (SRO): VM.migrate; provision; VM.resume; evacuate; VM.start
                          current-operations (SRO):
                                     enabled ( RO): true
                                     display ( RO): enabled
                           API-version-major ( RO): 2
                           API-version-minor ( RO): 16
                          API-version-vendor ( RO): XenSource
           API-version-vendor-implementation (MRO):
                                     logging (MRW):
                       suspend-image-sr-uuid ( RW): 37e44f4e-632f-9bfc-23a8-986ade23c001
                          crash-dump-sr-uuid ( RW): 37e44f4e-632f-9bfc-23a8-986ade23c001
                            software-version (MRO): product_version: 8.2.1; product_version_text: 8.2; product_version_text_short: 8.2; platform_name: XCP; platform_version: 3.2.1; product_brand: XCP-ng; build_number: release/yangtze/master/58; hostname: localhost; date: 2023-10-18; dbv: 0.0.1; xapi: 1.20; xen: 4.13.5-9.38; linux: 4.19.0+1; xencenter_min: 2.16; xencenter_max: 2.16; network_backend: openvswitch; db_schema: 5.603
                                capabilities (SRO): xen-3.0-x86_64; hvm-3.0-x86_32; hvm-3.0-x86_32p; hvm-3.0-x86_64;
                                other-config (MRW): MAINTENANCE_MODE_EVACUATED_VMS_MIGRATED: 14cbdb20-23b4-a0db-c557-cddbefba6ea2,0632624b-528a-cc83-1a12-d8586e8955c5,3d917ad8-78b3-d8b5-dea2-66012afdf519,c2bc2168-3c82-d3ed-46e9-5042b76e2041; agent_start_time: 1712776555.; boot_time: 1712087003.; iscsi_iqn: iqn.2023-09.localdomain:2c6b2e0b
                                    cpu_info (MRO): cpu_count: 40; socket_count: 2; vendor: GenuineIntel; speed: 2793.288; modelname: Intel(R) Xeon(R) CPU E5-2680 v2 @ 2.80GHz; family: 6; model: 62; stepping: 4; flags: fpu de tsc msr pae mce cx8 apic sep mca cmov pat clflush acpi mmx fxsr sse sse2 ss ht syscall nx rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid pni pclmulqdq monitor est ssse3 cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cpuid_fault ssbd ibrs ibpb stibp fsgsbase erms xsaveopt; features_pv: 1fc9cbf5-f6b82203-2991cbf5-00000003-00000001-00000201-00000000-00000000-00001000-ac000400-00000000-00000000-00000000-00000000-00000000-00000000-00080004-00000000-00000000-00000000-00000000-00000000; features_hvm: 1fcbfbff-f7ba2223-2d93fbff-00000403-00000001-00000281-00000000-00000000-00001000-bc000400-00000000-00000000-00000000-00000000-00000000-00000000-00080004-00000000-00000000-00000000-00000000-00000000; features_hvm_host: 1fcbfbff-f7ba2223-2c100800-00000001-00000001-00000281-00000000-00000000-00001000-9c000400-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000; features_pv_host: 1fc9cbf5-f6b82203-28100800-00000001-00000001-00000201-00000000-00000000-00001000-8c000400-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000-00000000
                                chipset-info (MRO): iommu: true
                                    hostname ( RO): kk-xcp-00
                                     address ( RO): 192.168.1.253
                                  https-only ( RW): false
                       supported-bootloaders (SRO): pygrub; eliloader
                                       blobs ( RO):
                             memory-overhead ( RO): 3789463552
                                memory-total ( RO): 274841501696
                                 memory-free ( RO): 255254724608
                        memory-free-computed ( RO): <expensive field>
                           host-metrics-live ( RO): true
                        patches (SRO) [DEPRECATED]:
                                     updates (SRO):
                               ha-statefiles ( RO):
                            ha-network-peers ( RO):
                          external-auth-type ( RO):
                  external-auth-service-name ( RO):
                 external-auth-configuration (MRO):
                                     edition ( RO): xcp-ng
                              license-server (MRO): address: localhost; port: 27000
                               power-on-mode ( RO):
                             power-on-config (MRO):
                              local-cache-sr ( RO): <not in database>
                                        tags (SRW):
                                  ssl-legacy ( RW): false
                          guest_VCPUs_params (MRW):
          virtual-hardware-platform-versions (SRO): 0; 1; 2
                         control-domain-uuid ( RO): a1352c71-c941-4fbb-8074-14a438cfadaa
                                resident-vms (SRO): 14cbdb20-23b4-a0db-c557-cddbefba6ea2; 0632624b-528a-cc83-1a12-d8586e8955c5; 3d917ad8-78b3-d8b5-dea2-66012afdf519; c2bc2168-3c82-d3ed-46e9-5042b76e2041; a1352c71-c941-4fbb-8074-14a438cfadaa
                    updates-requiring-reboot (SRO):
                                    features (SRO):
                                   iscsi_iqn ( RW): iqn.2023-09.localdomain:2c6b2e0b
                                multipathing ( RW): false
      

      Give this id to the support: 36519

      posted in Compute
      C
      cyford