@olivierlambert
@olivierlambert said in Migrate failed:

You can indeed upgrade your host "locally" from XS to XCP-ng. Just read carefully our official doc on this

okay. we'll read that carefully and try to do at the not critical servers. but before start of upgrading procedure we'd like to make sure that migration between xcp-ng(8.2) server is working.
I've tried to migrate VM(from xcp-ng 8.2 to 8.2) and caught another error:

vm.migrate
{
  "vm": "2c837cb0-fcf3-6a09-ac47-b939e90869aa",
  "mapVifsNetworks": {},
  "migrationNetwork": "8ad97115-d285-1be6-7738-acd1e7554b3e",
  "sr": "d4f35636-0125-5318-b915-479bef1ba8c7",
  "targetHost": "07e1d99b-5dcc-4e78-be88-69e04d625f2b"
}
{
  "code": 21,
  "data": {
    "objectId": "2c837cb0-fcf3-6a09-ac47-b939e90869aa",
    "code": "INTERNAL_ERROR"
  },
  "message": "operation failed",
  "name": "XoError",
  "stack": "XoError: operation failed
    at factory (/usr/local/lib/node_modules/xo-server/node_modules/xo-common/src/api-errors.js:21:32)
    at /usr/local/lib/node_modules/xo-server/src/api/vm.js:487:15
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at runNextTicks (internal/process/task_queues.js:62:3)
    at processImmediate (internal/timers.js:434:9)
    at Object.migrate (/usr/local/lib/node_modules/xo-server/src/api/vm.js:474:3)
    at Api.callApiMethod (/usr/local/lib/node_modules/xo-server/src/xo-mixins/api.js:304:20)"
}

@olivierlambert
thank you for your help. Upgrade from 7.6 to 8.2(is it safely?) help to take off this containts.

@olivierlambert
xenlog.txt

@olivierlambert said in Migrate failed:

Can you check detailed logs on the source host?

yes. which of log file are you recomend to check?

@olivierlambert said in Migrate failed:

r just boot it once, then shutdown, then migrate?

tried both options, result is the same(

@olivierlambert yes. VM is offline.

@olivierlambert

[root@xen8 ~]# xe vm-param-list uuid=73820231-5269-9571-2986-46876a633d66 
uuid ( RO)                                  : 73820231-5269-9571-2986-46876a633d66
                            name-label ( RW): CentOS8
                      name-description ( RW): 
                          user-version ( RW): 3
                         is-a-template ( RW): false
                   is-default-template ( RW): false
                         is-a-snapshot ( RO): false
                           snapshot-of ( RO): <not in database>
                             snapshots ( RO): 
                         snapshot-time ( RO): 19700101T00:00:00Z
                         snapshot-info ( RO): 
                                parent ( RO): <not in database>
                              children ( RO): 
                     is-control-domain ( RO): false
                           power-state ( RO): halted
                         memory-actual ( RO): 0
                         memory-target ( RO): 0
                       memory-overhead ( RO): 11534336
                     memory-static-max ( RW): 1073741824
                    memory-dynamic-max ( RW): 1073741824
                    memory-dynamic-min ( RW): 1073741824
                     memory-static-min ( RW): 134217728
                      suspend-VDI-uuid ( RW): <not in database>
                       suspend-SR-uuid ( RW): bf978200-ccf3-5987-c2d0-5a91876e17df
                          VCPUs-params (MRW): weight: 256
                             VCPUs-max ( RW): 1
                      VCPUs-at-startup ( RW): 1
                actions-after-shutdown ( RW): Destroy
                  actions-after-reboot ( RW): Restart
                   actions-after-crash ( RW): Restart
                         console-uuids (SRO): 
                                   hvm ( RO): false
                              platform (MRW): timeoffset: -1; hpet: true; nx: true; device-model: qemu-upstream-compat; pae: true; apic: true; viridian: true; acpi: 1; cores-per-socket: 1
                    allowed-operations (SRO): changing_dynamic_range; changing_shadow_memory; changing_static_range; make_into_template; migrate_send; destroy; export; start_on; start; clone; copy; snapshot
                    current-operations (SRO): 
                    blocked-operations (MRW): 
                   allowed-VBD-devices (SRO): 1; 2; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; 21; 22; 23; 24; 25; 26; 27; 28; 29; 30; 31; 32; 33; 34; 35; 36; 37; 38; 39; 40; 41; 42; 43; 44; 45; 46; 47; 48; 49; 50; 51; 52; 53; 54; 55; 56; 57; 58; 59; 60; 61; 62; 63; 64; 65; 66; 67; 68; 69; 70; 71; 72; 73; 74; 75; 76; 77; 78; 79; 80; 81; 82; 83; 84; 85; 86; 87; 88; 89; 90; 91; 92; 93; 94; 95; 96; 97; 98; 99; 100; 101; 102; 103; 104; 105; 106; 107; 108; 109; 110; 111; 112; 113; 114; 115; 116; 117; 118; 119; 120; 121; 122; 123; 124; 125; 126; 127; 128; 129; 130; 131; 132; 133; 134; 135; 136; 137; 138; 139; 140; 141; 142; 143; 144; 145; 146; 147; 148; 149; 150; 151; 152; 153; 154; 155; 156; 157; 158; 159; 160; 161; 162; 163; 164; 165; 166; 167; 168; 169; 170; 171; 172; 173; 174; 175; 176; 177; 178; 179; 180; 181; 182; 183; 184; 185; 186; 187; 188; 189; 190; 191; 192; 193; 194; 195; 196; 197; 198; 199; 200; 201; 202; 203; 204; 205; 206; 207; 208; 209; 210; 211; 212; 213; 214; 215; 216; 217; 218; 219; 220; 221; 222; 223; 224; 225; 226; 227; 228; 229; 230; 231; 232; 233; 234; 235; 236; 237; 238; 239; 240; 241; 242; 243; 244; 245; 246; 247; 248; 249; 250; 251; 252; 253; 254
                   allowed-VIF-devices (SRO): 4; 5; 6
                        possible-hosts ( RO): 5d99acae-c029-4ae4-a8db-eadd21abf67e
                           domain-type ( RW): hvm
                   current-domain-type ( RO): unspecified
                       HVM-boot-policy ( RW): BIOS order
                       HVM-boot-params (MRW): order: cd
                 HVM-shadow-multiplier ( RW): 1.000
                             PV-kernel ( RW): 
                            PV-ramdisk ( RW): 
                               PV-args ( RW): 
                        PV-legacy-args ( RW): 
                         PV-bootloader ( RW): 
                    PV-bootloader-args ( RW): 
                   last-boot-CPU-flags ( RO): vendor: GenuineIntel; features: 17cbfbff-f7fa3223-2d93fbff-00000123-0000000f-009c4fbb-00000000-00000000-00001000-9c000000
                      last-boot-record ( RO): ''
                           resident-on ( RO): <not in database>
                              affinity ( RW): 5d99acae-c029-4ae4-a8db-eadd21abf67e
                          other-config (MRW): base_template_name: Other install media; import_task: OpaqueRef:0f73a93b-f847-4773-8b13-111bb7baf803; mac_seed: ffa13779-f32f-8256-05cd-872652f775dc; install-methods: cdrom
                                dom-id ( RO): -1
                       recommendations ( RO): <restrictions><restriction field="memory-static-max" max="137438953472"/><restriction field="vcpus-max" max="32"/><restriction field="has-vendor-device" value="false"/><restriction max="255" property="number-of-vbds"/><restriction max="7" property="number-of-vifs"/></restrictions>
                         xenstore-data (MRW): vm-data: ; vm-data/mmio-hole-size: 268435456
            ha-always-run ( RW) [DEPRECATED]: false
                   ha-restart-priority ( RW): 
                                 blobs ( RO): 
                            start-time ( RO): 19700101T00:00:00Z
                          install-time ( RO): 20201011T07:12:25Z
                          VCPUs-number ( RO): 0
                     VCPUs-utilisation (MRO): 
                            os-version (MRO): 
                    PV-drivers-version (MRO): micro: -1
    PV-drivers-up-to-date ( RO) [DEPRECATED]: true
                                memory (MRO): 
                                 disks (MRO): 
                                  VBDs (SRO): 0aec3c0d-5ba3-6833-2e3e-e039a870a4e5; 5ac9f293-eff0-75d9-7211-34ce90820392
                              networks (MRO): 
                   PV-drivers-detected ( RO): true
                                 other (MRO): platform-feature-multiprocessor-suspend: 1; has-vendor-device: 0; feature-suspend: 1; feature-poweroff: 1; feature-reboot: 1; feature-vcpu-hotplug: 1
                                  live ( RO): true
            guest-metrics-last-updated ( RO): 20201011T07:29:49Z
                   can-use-hotplug-vbd ( RO): unspecified
                   can-use-hotplug-vif ( RO): unspecified
              cooperative ( RO) [DEPRECATED]: true
                                  tags (SRW): 
                             appliance ( RW): <not in database>
                     snapshot-schedule ( RW): <not in database>
                      is-vmss-snapshot ( RO): false
                           start-delay ( RW): 0
                        shutdown-delay ( RW): 0
                                 order ( RW): 0
                               version ( RO): 0
                         generation-id ( RO): 
             hardware-platform-version ( RO): 0
                     has-vendor-device ( RW): false
                       requires-reboot ( RO): false
                       reference-label ( RO): other-install-media
                          bios-strings (MRO): bios-vendor: Xen; bios-version: ; system-manufacturer: Xen; system-product-name: HVM domU; system-version: ; system-serial-number: ; enclosure-asset-tag: ; hp-rombios: ; oem-1: Xen; oem-2: MS_VM_CERT/SHA1/bdbeb6e0a816d43fa6d3fe8aaef04c2bad9d3e3d

@olivierlambert

@olivierlambert said in Migrate failed:

act same issue? Are you sure you are modifying the right object?

yes. "code": "LICENCE_RESTRICTION"
Absolutely sure. copied uuid from VM xen-center interface.

@olivierlambert
yes), I've already did
xe vm-param-set has-vendor-device=false uuid=4115551a-ecfe-bb1b-668a-feb73cc7e290
but still has the same issue. and I've tried to create VM from scratch at the xen 7.6(not commercial) and migrate, but that that vm didn't migrate as well.