@virtualhobbit - Thanks for reaching out to us.
Can you help us in detail where are you seeing this error ?
Is it at the import job or restore job ? Can you paste the detailed error yaml of the Job which is failing?
Regards
Satish
Hi @Satish. It is the restore job. The Error is:
cause:
cause:
cause:
cause:
cause:
errors:
- cause:
cause:
Fault:
Code: ServerFaultCode
Detail:
Fault: {}
String: >-
Unable to resolve WSDL method name CnsQueryVolume in
vim.version.v8_0_2_0 (vim25/8.0.2.0)
while parsing SOAP body
at line 2, column 202
while parsing SOAP envelope
at line 2, column 0
while parsing HTTP request before method was determined
at line 1, column 0
XMLName:
Local: Fault
Space: http://schemas.xmlsoap.org/soap/envelope/
fields:
- name: id
value: 09ad54c0-5cb7-4f51-be27-eee0c109ddee-3963e3db-3c40-4223-b20b-b3bd7bb2d0a8
file: kasten.io/k10/kio/storage/vsphere.go:96
function: kasten.io/k10/kio/storage.(*fcdProvider).GetFCDIDForGuestClusterVolumeHandle
linenumber: 96
message: Cns.QueryVolume failed when searching for guest cluster volume
file: kasten.io/k10/kio/exec/phases/phase/datamover_export.go:219
function: kasten.io/k10/kio/exec/phases/phase.dmDownloadSnapshot
linenumber: 219
message: Custom download failure
- cause:
cause:
Fault:
Code: ServerFaultCode
Detail:
Fault: {}
String: >-
Unable to resolve WSDL method name CnsQueryVolume in
vim.version.v8_0_2_0 (vim25/8.0.2.0)
while parsing SOAP body
at line 2, column 202
while parsing SOAP envelope
at line 2, column 0
while parsing HTTP request before method was determined
at line 1, column 0
XMLName:
Local: Fault
Space: http://schemas.xmlsoap.org/soap/envelope/
fields:
- name: id
value: 09ad54c0-5cb7-4f51-be27-eee0c109ddee-a7b492ed-5fcd-4e25-b031-cc029fd3a83d
file: kasten.io/k10/kio/storage/vsphere.go:96
function: kasten.io/k10/kio/storage.(*fcdProvider).GetFCDIDForGuestClusterVolumeHandle
linenumber: 96
message: Cns.QueryVolume failed when searching for guest cluster volume
file: kasten.io/k10/kio/exec/phases/phase/datamover_export.go:219
function: kasten.io/k10/kio/exec/phases/phase.dmDownloadSnapshot
linenumber: 219
message: Custom download failure
@virtualhobbit
It seems unable to query the cns.volumes .
Wondering if you are able to perform the regular backup/export activities on this Tanzu Cluster 8.0U2 .
Can you run the primer to check it's able to backup/export/restore a sample app .
https://docs.kasten.io/latest/operating/k10tools.html#vsphere-first-class-disk-integration-check
K10tools can be downloaded from here .
https://github.com/kastenhq/external-tools/releases
if this procedure works we can look deep on what could be causing the issue.
Regards
Satish
Hi @Satish . It’s being backed up on another cluster, this is the restore.
@virtualhobbit - Agree . You have a source cluster with exports to AWS.
Wanted to run the primer on your Destination cluster (Tanzu 8.0.U2) because it does end to end functionality check .
In your case when the restore is initiated, it's failing at cnsvolume query/creation .
Addition to it am assuming the service account used to create Infrastructure profile in your destination cluster has enough privileges to create/query cnsvolumes.
If you can open a free support case with us adding the logs to it can help in deep diving into this issue.
Let me know if you have any questions.
Regards
Satish
Hi @Satish . So it turns out K10 doesn’t support vSphere, at least not vSAN :-(
Using "./vsphere_check.yaml" file content as config source
-> Setup Provider
VSphere backup/restore checker:
Failed to create FCD provider: The test cluster, TKGS cluster with paravirtualized volumes, is not supported by K10 for restoring FCD snapshots. - Error
Hi @virtualhobbit
K10 Support vSphere but looks like paravirtualized volumes which is blocking the ability of FCD restore.
https://www.kasten.io/kubernetes/resources/blog/tanzu-kasten-k10-exploring-whats-new
- The guest clusters in vSphere with Tanzu use paravirtualized Persistent Volumes and these clusters do not support the static provisioning of a specific First-Class Disks (FCD) from within the guest cluster itself. This notably disables K10’s ability to restore applications from the local snapshots and the ability to export snapshot data in filesystem mode.
I will try to get more details on this after speaking internally .
@virtualhobbit
May I know if the service account used has the following privilege ?
“Searchable” CNS Privilege ?
Additionally, have you used the same service account to Run the Primer ?
Hi @Satish.
The service account has Administrator rights, which includes the “Cns, Searchable” privilege.
And yes, I used the same account :-)
@virtualhobbit
In that case , can you open a free tier ticket with us with the debug logs . We can look into the logs and find out what can be the cause .
Hi @Satish. All done.
The case number is # 07013654.
@virtualhobbit w fixed an issue where applications restore was failing on vSphere Tanzu 8.0U2.
please try to upgrade to k10 v 6.5.0 and try again.
Thanks
Ahmed Hagag
