Import from VMware fails after upgrade to XOA 5.91

olivierlambert

Yes, but people need to understand it's a 3rd party tool and it's not "de facto" way to install XO. xo-install.sh doesn't give a clue to external people where this thing exists. It's always better to not suppose anything and provide a "regular" way to go on another commit

khicks

@olivierlambert Indeed it is with that tool that @john-c mentioned. While not official, it's a fairly useful and popular one that significantly lowered the barrier to entry for getting me started with XO from sources.

I mostly made that post for other people in my exact situation, and even mentioned the external tool in the prerequisites header. I didn't want to link the external repo and risk it being received as spam, and I'm sure you guys wouldn't be thrilled to have an external tool like that mistakenly wind up in your support queue. I figured those who already use it would recognize it. I'm just a humble, casual homelab user and thought there might be someone else out there pooping their pants in a similar way.

I'll give some of the other commits mentioned in this thread a try and let you know how it goes!

olivierlambert

No problem, keep us posted!

khicks

No luck on latest master commit 5d4723e I'm afraid. Going to try fix_xva_import_thin next.

{
  "id": "0ls6joz2k",
  "properties": {
    "name": "importing vms 30",
    "userId": "f424aa77-c82d-432a-9228-709a614019e6",
    "total": 1,
    "done": 0,
    "progress": 0
  },
  "start": 1706993226381,
  "status": "failure",
  "updatedAt": 1706994410318,
  "tasks": [
    {
      "id": "8ggmvpx0fno",
      "properties": {
        "name": "importing vm 30",
        "done": 1,
        "progress": 100
      },
      "start": 1706993226382,
      "status": "failure",
      "tasks": [
        {
          "id": "juhjiy9w6y7",
          "properties": {
            "name": "connecting to my-notsoawesome-vmware-server.mydomain.net"
          },
          "start": 1706993226383,
          "status": "success",
          "end": 1706993226546,
          "result": {
            "_events": {},
            "_eventsCount": 0
          }
        },
        {
          "id": "79wfj2zidiu",
          "properties": {
            "name": "get metadata of 30"
          },
          "start": 1706993226547,
          "status": "success",
          "end": 1706993226851,
          "result": {
            "name_label": "my-awesome-vm",
            "memory": 2147483648,
            "nCpus": 2,
            "guestToolsInstalled": false,
            "firmware": "uefi",
            "powerState": "poweredOff",
            "disks": [
              {
                "capacity": 64424509440,
                "isFull": true,
                "uid": "94dc7d43",
                "fileName": "my-awesome-vm-flat.vmdk",
                "parentId": "ffffffff",
                "vmdFormat": "VMFS",
                "nameLabel": "my-awesome-vm-flat.vmdk",
                "datastore": "my-awesome-vmware-nfs-datastore",
                "path": "my-awesome-vm",
                "descriptionLabel": " from esxi",
                "node": "scsi0:0"
              }
            ],
            "networks": [
              {
                "label": "my-awesome-network",
                "macAddress": "00:50:56:9f:8a:cc",
                "isGenerated": false
              }
            ]
          }
        },
        {
          "id": "soh8ame3hok",
          "properties": {
            "name": "build disks and snapshots chains for 30"
          },
          "start": 1706993226852,
          "status": "success",
          "end": 1706993226852,
          "result": {
            "scsi0:0": [
              {
                "capacity": 64424509440,
                "isFull": true,
                "uid": "94dc7d43",
                "fileName": "my-awesome-vm-flat.vmdk",
                "parentId": "ffffffff",
                "vmdFormat": "VMFS",
                "nameLabel": "my-awesome-vm-flat.vmdk",
                "datastore": "my-awesome-vmware-nfs-datastore",
                "path": "my-awesome-vm",
                "descriptionLabel": " from esxi",
                "node": "scsi0:0"
              }
            ]
          }
        },
        {
          "id": "wvybfjogex",
          "properties": {
            "name": "creating MV on XCP side"
          },
          "start": 1706993226852,
          "status": "success",
          "end": 1706993226954,
          "result": {
            "uuid": "a3dd5318-24ec-063b-3f98-9f66d50312e4",
            "allowed_operations": [
              "changing_NVRAM",
              "changing_dynamic_range",
              "changing_shadow_memory",
              "changing_static_range",
              "make_into_template",
              "migrate_send",
              "destroy",
              "export",
              "start_on",
              "start",
              "clone",
              "copy",
              "snapshot"
            ],
            "current_operations": {},
            "name_label": "my-awesome-vm",
            "name_description": "from esxi",
            "power_state": "Halted",
            "user_version": 1,
            "is_a_template": false,
            "is_default_template": false,
            "suspend_VDI": "OpaqueRef:NULL",
            "resident_on": "OpaqueRef:NULL",
            "scheduled_to_be_resident_on": "OpaqueRef:NULL",
            "affinity": "OpaqueRef:NULL",
            "memory_overhead": 20971520,
            "memory_target": 0,
            "memory_static_max": 2147483648,
            "memory_dynamic_max": 2147483648,
            "memory_dynamic_min": 2147483648,
            "memory_static_min": 2147483648,
            "VCPUs_params": {},
            "VCPUs_max": 2,
            "VCPUs_at_startup": 2,
            "actions_after_shutdown": "destroy",
            "actions_after_reboot": "restart",
            "actions_after_crash": "restart",
            "consoles": [],
            "VIFs": [],
            "VBDs": [],
            "VUSBs": [],
            "crash_dumps": [],
            "VTPMs": [],
            "PV_bootloader": "",
            "PV_kernel": "",
            "PV_ramdisk": "",
            "PV_args": "",
            "PV_bootloader_args": "",
            "PV_legacy_args": "",
            "HVM_boot_policy": "BIOS order",
            "HVM_boot_params": {
              "order": "cdn"
            },
            "HVM_shadow_multiplier": 1,
            "platform": {
              "timeoffset": "0",
              "nx": "true",
              "acpi": "1",
              "apic": "true",
              "pae": "true",
              "hpet": "true",
              "viridian": "true"
            },
            "PCI_bus": "",
            "other_config": {
              "mac_seed": "22ad11b7-fb42-517f-91b1-1e834eb184af",
              "vgpu_pci": "",
              "base_template_name": "Other install media",
              "install-methods": "cdrom"
            },
            "domid": -1,
            "domarch": "",
            "last_boot_CPU_flags": {},
            "is_control_domain": false,
            "metrics": "OpaqueRef:d405d6a0-178b-45b2-8a92-5db36d65a220",
            "guest_metrics": "OpaqueRef:NULL",
            "last_booted_record": "",
            "recommendations": "<restrictions><restriction field=\"memory-static-max\" max=\"137438953472\" /><restriction field=\"vcpus-max\" max=\"32\" /><restriction property=\"number-of-vbds\" max=\"255\" /><restriction property=\"number-of-vifs\" max=\"7\" /><restriction field=\"has-vendor-device\" value=\"false\" /></restrictions>",
            "xenstore_data": {},
            "ha_always_run": false,
            "ha_restart_priority": "",
            "is_a_snapshot": false,
            "snapshot_of": "OpaqueRef:NULL",
            "snapshots": [],
            "snapshot_time": "19700101T00:00:00Z",
            "transportable_snapshot_id": "",
            "blobs": {},
            "tags": [],
            "blocked_operations": {},
            "snapshot_info": {},
            "snapshot_metadata": "",
            "parent": "OpaqueRef:NULL",
            "children": [],
            "bios_strings": {},
            "protection_policy": "OpaqueRef:NULL",
            "is_snapshot_from_vmpp": false,
            "snapshot_schedule": "OpaqueRef:NULL",
            "is_vmss_snapshot": false,
            "appliance": "OpaqueRef:NULL",
            "start_delay": 0,
            "shutdown_delay": 0,
            "order": 0,
            "VGPUs": [],
            "attached_PCIs": [],
            "suspend_SR": "OpaqueRef:NULL",
            "version": 0,
            "generation_id": "0:0",
            "hardware_platform_version": 0,
            "has_vendor_device": false,
            "requires_reboot": false,
            "reference_label": "",
            "domain_type": "hvm",
            "NVRAM": {}
          }
        },
        {
          "id": "fx32r2hmr3w",
          "properties": {
            "name": "Cold import of disks scsi0:0"
          },
          "start": 1706993226955,
          "status": "failure",
          "end": 1706994410295,
          "result": {
            "message": "already finalized or destroyed",
            "name": "Error",
            "stack": "Error: already finalized or destroyed\n    at Pack.entry (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/tar-stream/pack.js:138:51)\n    at Pack.resolver (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/promise-toolbox/fromCallback.js:5:6)\n    at Promise._execute (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/debuggability.js:384:9)\n    at Promise._resolveFromExecutor (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/promise.js:518:18)\n    at new Promise (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/promise.js:103:10)\n    at Pack.fromCallback (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/promise-toolbox/fromCallback.js:9:10)\n    at writeBlock (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/_writeDisk.mjs:6:22)\n    at addDisk (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/_writeDisk.mjs:27:13)\n    at importVm (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/importVm.mjs:22:5)\n    at importVdi (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/importVdi.mjs:6:17)\n    at file:///opt/xo/xo-builds/xen-orchestra-202402031433/packages/xo-server/src/xo-mixins/migrate-vm.mjs:260:21\n    at Task.runInside (/opt/xo/xo-builds/xen-orchestra-202402031433/@vates/task/index.js:158:22)\n    at Task.run (/opt/xo/xo-builds/xen-orchestra-202402031433/@vates/task/index.js:141:20)"
          }
        }
      ],
      "end": 1706994410318,
      "result": {
        "message": "already finalized or destroyed",
        "name": "Error",
        "stack": "Error: already finalized or destroyed\n    at Pack.entry (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/tar-stream/pack.js:138:51)\n    at Pack.resolver (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/promise-toolbox/fromCallback.js:5:6)\n    at Promise._execute (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/debuggability.js:384:9)\n    at Promise._resolveFromExecutor (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/promise.js:518:18)\n    at new Promise (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/promise.js:103:10)\n    at Pack.fromCallback (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/promise-toolbox/fromCallback.js:9:10)\n    at writeBlock (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/_writeDisk.mjs:6:22)\n    at addDisk (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/_writeDisk.mjs:27:13)\n    at importVm (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/importVm.mjs:22:5)\n    at importVdi (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/importVdi.mjs:6:17)\n    at file:///opt/xo/xo-builds/xen-orchestra-202402031433/packages/xo-server/src/xo-mixins/migrate-vm.mjs:260:21\n    at Task.runInside (/opt/xo/xo-builds/xen-orchestra-202402031433/@vates/task/index.js:158:22)\n    at Task.run (/opt/xo/xo-builds/xen-orchestra-202402031433/@vates/task/index.js:141:20)"
      }
    }
  ],
  "end": 1706994410318,
  "result": {
    "succeeded": {},
    "message": "already finalized or destroyed",
    "name": "Error",
    "stack": "Error: already finalized or destroyed\n    at Pack.entry (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/tar-stream/pack.js:138:51)\n    at Pack.resolver (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/promise-toolbox/fromCallback.js:5:6)\n    at Promise._execute (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/debuggability.js:384:9)\n    at Promise._resolveFromExecutor (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/promise.js:518:18)\n    at new Promise (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/bluebird/js/release/promise.js:103:10)\n    at Pack.fromCallback (/opt/xo/xo-builds/xen-orchestra-202402031433/node_modules/promise-toolbox/fromCallback.js:9:10)\n    at writeBlock (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/_writeDisk.mjs:6:22)\n    at addDisk (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/_writeDisk.mjs:27:13)\n    at importVm (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/importVm.mjs:22:5)\n    at importVdi (file:///opt/xo/xo-builds/xen-orchestra-202402031433/@xen-orchestra/xva/importVdi.mjs:6:17)\n    at file:///opt/xo/xo-builds/xen-orchestra-202402031433/packages/xo-server/src/xo-mixins/migrate-vm.mjs:260:21\n    at Task.runInside (/opt/xo/xo-builds/xen-orchestra-202402031433/@vates/task/index.js:158:22)\n    at Task.run (/opt/xo/xo-builds/xen-orchestra-202402031433/@vates/task/index.js:141:20)"
  }
}

khicks

Hooray, fix_xva_import_thin works! Huge thanks to @florent for the fix!

FWIW, jumping around between commits was a breeze thanks to that external tool.

olivierlambert

FYi, jumping into various commits is simply a git checkout <target commit>

archw

@acomav said in Import from VMware fails after upgrade to XOA 5.91:

redid the job with a snapshot from a running VM to a local SR. Same issue occurred at the same time.

I too did the same thing; it didn't work for me either.

He is what did work:

Ran quick deploy
https://xen-orchestra.com/#!/xoa
It installs an older version (don't remember the version).
I had it do one upgrade which takes it to XOA 5.90.
Once it did that, it let me do the import from esxi.

olivierlambert

5.90 is the current stable release channel, without the speed improvement (and the bug). We'll have a patch release for 5.91 (current latest) that will solve it

archw

@olivierlambert
Thanks!

florent

@khicks : that is a great new

@archw @jasonmap @rmaclachlan I pushed a new commit to the branch fix_xva_import_thin , alignining the last block to exactly 1MB . Could you test if the imports are working now ?

For those who have an XOA and want to help, please open a tunnel and send me the tunnel yb chat ( not directly in this topic) , and I will patch your appliance

FOr those who use XO from the source , you'll need to change branch

jasonmap

@florent

Over the weekend I spun up an XO instance from source. This morning I changed to 'fix_xva_import_thin' after your post. Unfortunately, still the same failure for me. Only notable difference I see is that your ${str} addition for the log now comes back as " undefined"

Here are my logs:

From XO:

vm.importMultipleFromEsxi
{
  "concurrency": 2,
  "host": "vsphere.nest.local",
  "network": "7f7d2fcc-c78b-b1c9-101a-0ca9570e3462",
  "password": "* obfuscated *",
  "sr": "50d8f945-8ae4-dd87-0149-e6054a10d51f",
  "sslVerify": false,
  "stopOnError": true,
  "stopSource": true,
  "user": "administrator@vsphere.local",
  "vms": [
    "vm-2427"
  ]
}
{
  "succeeded": {},
  "message": "no opaque ref found in  undefined",
  "name": "Error",
  "stack": "Error: no opaque ref found in  undefined
    at importVm (file:///opt/xo/xo-builds/xen-orchestra-202402050455/@xen-orchestra/xva/importVm.mjs:28:19)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
    at importVdi (file:///opt/xo/xo-builds/xen-orchestra-202402050455/@xen-orchestra/xva/importVdi.mjs:6:17)
    at file:///opt/xo/xo-builds/xen-orchestra-202402050455/packages/xo-server/src/xo-mixins/migrate-vm.mjs:260:21
    at Task.runInside (/opt/xo/xo-builds/xen-orchestra-202402050455/@vates/task/index.js:158:22)
    at Task.run (/opt/xo/xo-builds/xen-orchestra-202402050455/@vates/task/index.js:141:20)"
}

and from journalctl:

Feb 05 05:12:04 xoa-fs xo-server[32410]: 2024-02-05T10:12:04.864Z xo:xo-server WARN possibly unhandled rejection {
Feb 05 05:12:04 xoa-fs xo-server[32410]:   error: Error: already finalized or destroyed
Feb 05 05:12:04 xoa-fs xo-server[32410]:       at Pack.entry (/opt/xo/xo-builds/xen-orchestra-202402050455/node_modules/tar-stream/pack.js:138:51)
Feb 05 05:12:04 xoa-fs xo-server[32410]:       at Pack.resolver (/opt/xo/xo-builds/xen-orchestra-202402050455/node_modules/promise-toolbox/fromCallback.js:5:6)
Feb 05 05:12:04 xoa-fs xo-server[32410]:       at Promise._execute (/opt/xo/xo-builds/xen-orchestra-202402050455/node_modules/bluebird/js/release/debuggability.js:384:9)
Feb 05 05:12:04 xoa-fs xo-server[32410]:       at Promise._resolveFromExecutor (/opt/xo/xo-builds/xen-orchestra-202402050455/node_modules/bluebird/js/release/promise.js:518:18)
Feb 05 05:12:04 xoa-fs xo-server[32410]:       at new Promise (/opt/xo/xo-builds/xen-orchestra-202402050455/node_modules/bluebird/js/release/promise.js:103:10)
Feb 05 05:12:04 xoa-fs xo-server[32410]:       at Pack.fromCallback (/opt/xo/xo-builds/xen-orchestra-202402050455/node_modules/promise-toolbox/fromCallback.js:9:10)
Feb 05 05:12:04 xoa-fs xo-server[32410]:       at writeBlock (file:///opt/xo/xo-builds/xen-orchestra-202402050455/@xen-orchestra/xva/_writeDisk.mjs:15:22)
Feb 05 05:12:04 xoa-fs xo-server[32410]: }
Feb 05 05:12:06 xoa-fs xo-server[32410]: root@10.96.22.111 Xapi#putResource /import/ XapiError: IMPORT_ERROR(INTERNAL_ERROR: [ Unix.Unix_error(Unix.ENOSPC, "write", "") ])
Feb 05 05:12:06 xoa-fs xo-server[32410]:     at Function.wrap (file:///opt/xo/xo-builds/xen-orchestra-202402050455/packages/xen-api/_XapiError.mjs:16:12)
Feb 05 05:12:06 xoa-fs xo-server[32410]:     at default (file:///opt/xo/xo-builds/xen-orchestra-202402050455/packages/xen-api/_getTaskResult.mjs:11:29)
Feb 05 05:12:06 xoa-fs xo-server[32410]:     at Xapi._addRecordToCache (file:///opt/xo/xo-builds/xen-orchestra-202402050455/packages/xen-api/index.mjs:1006:24)
Feb 05 05:12:06 xoa-fs xo-server[32410]:     at file:///opt/xo/xo-builds/xen-orchestra-202402050455/packages/xen-api/index.mjs:1040:14
Feb 05 05:12:06 xoa-fs xo-server[32410]:     at Array.forEach (<anonymous>)
Feb 05 05:12:06 xoa-fs xo-server[32410]:     at Xapi._processEvents (file:///opt/xo/xo-builds/xen-orchestra-202402050455/packages/xen-api/index.mjs:1030:12)
Feb 05 05:12:06 xoa-fs xo-server[32410]:     at Xapi._watchEvents (file:///opt/xo/xo-builds/xen-orchestra-202402050455/packages/xen-api/index.mjs:1203:14) {
Feb 05 05:12:06 xoa-fs xo-server[32410]:   code: 'IMPORT_ERROR',
Feb 05 05:12:06 xoa-fs xo-server[32410]:   params: [ 'INTERNAL_ERROR: [ Unix.Unix_error(Unix.ENOSPC, "write", "") ]' ],
Feb 05 05:12:06 xoa-fs xo-server[32410]:   call: undefined,
Feb 05 05:12:06 xoa-fs xo-server[32410]:   url: undefined,
Feb 05 05:12:06 xoa-fs xo-server[32410]:   task: task {
Feb 05 05:12:06 xoa-fs xo-server[32410]:     uuid: '0f812914-46c0-fe29-d563-1af7bca72d96',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     name_label: '[XO] VM import',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     name_description: '',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     allowed_operations: [],
Feb 05 05:12:06 xoa-fs xo-server[32410]:     current_operations: {},
Feb 05 05:12:06 xoa-fs xo-server[32410]:     created: '20240205T10:07:04Z',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     finished: '20240205T10:12:06Z',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     status: 'failure',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     resident_on: 'OpaqueRef:85a049dc-296e-4ef0-bdbc-82e2845ecd68',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     progress: 1,
Feb 05 05:12:06 xoa-fs xo-server[32410]:     type: '<none/>',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     result: '',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     error_info: [
Feb 05 05:12:06 xoa-fs xo-server[32410]:       'IMPORT_ERROR',
Feb 05 05:12:06 xoa-fs xo-server[32410]:       'INTERNAL_ERROR: [ Unix.Unix_error(Unix.ENOSPC, "write", "") ]'
Feb 05 05:12:06 xoa-fs xo-server[32410]:     ],
Feb 05 05:12:06 xoa-fs xo-server[32410]:     other_config: { object_creation: 'complete' },
Feb 05 05:12:06 xoa-fs xo-server[32410]:     subtask_of: 'OpaqueRef:NULL',
Feb 05 05:12:06 xoa-fs xo-server[32410]:     subtasks: [],
Feb 05 05:12:06 xoa-fs xo-server[32410]:     backtrace: '(((process xapi)(filename lib/backtrace.ml)(line 210))((process xapi)(filename ocaml/xapi/import.ml)(line 2021))((process xapi)(filename ocaml/xapi/server_>
Feb 05 05:12:06 xoa-fs xo-server[32410]:   }
Feb 05 05:12:06 xoa-fs xo-server[32410]: }
Feb 05 05:12:06 xoa-fs xo-server[32410]: 2024-02-05T10:12:06.930Z xo:api WARN admin@admin.net | vm.importMultipleFromEsxi(...) [5m] =!> Error: no opaque ref found in  undefined

acomav

I patched my XO source VM with the latest from 5th Feb and still had the same error.
"stack": "Error: no opaque ref found in undefined

It may be I am not patching correctly so I have added a XOA trial and moved to the 'latest' channel and have ping @florent with a support tunnel to test in the morning.

florent

@acomav you're up to date on your XOA

I pushed a new commit , fixing an async condition on the fix_xva_import_thin branch . Feel free to test on your XO from source.

rmaclachlan

Thank you @florent for all your help! We got the VM to import now, I will try the other failed VM outside business hours but I expect it will work now as well!

florent

@rmaclachlan said in Import from VMware fails after upgrade to XOA 5.91:

Thank you @florent for all your help! We got the VM to import now, I will try the other failed VM outside business hours but I expect it will work now as well!

thank you for the help

jasonmap

@florent Nice! This latest change allowed my migration to complete successfully. Seems like the peak transfer speed was about 70Mbps. 4.77GB in 5 minutes. I'm guessing the thin/zeros made this so fast?

florent

@jasonmap said in Import from VMware fails after upgrade to XOA 5.91:

@florent Nice! This latest change allowed my migration to complete successfully. Seems like the peak transfer speed was about 70Mbps. 4.77GB in 5 minutes. I'm guessing the thin/zeros made this so fast?

yay
the thin make it fast(espcially since it only need one pass instead of two in the previous api), XCP is a little faster to load xva , and there is some magic . No secret though, everything is done in public

we invested a lot of time and energy to make it work fast, and we have more in pipeline, to make it work in more case ( vsan I am looking at you) or to access more easy the content of running VM

rmaclachlan

Just a quick update - I imported a handful of VMs today and was even able to move over the VM that failed on the weekend so I think that patch works @florent

acomav

@florent
Thanks. I have kicked off an Import but it takes 2 hours however....the first small virtual disk has now been successful whereas it was failing, so I am confident the rest will work. Will update then.

Thanks

acomav

@acomav

Import completed. Great work @florent.