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DineshkumarGane
Contributor
Contributor
‎09-21-2023 10:16 AM

Datastore corrupt Issue and ESXi PSOD

We upgraded storage controller , during a failover from other path to another one, we noticed an outage that caused ESXi to PSOD with multiple VM's going orphan state in VCenter.

When we examined the VMware support bundle we noticed there was a LUN Id number change 

2023-09-01T16:59:37.024Z cpu77:5048320)ALERT: NMP: vmk_NmpVerifyPathUID:1344: UID of a device (path vmhba1:C0:T61:L229) has changed from naa.624a9370db3e1fd6c6cc4acc00011452 to naa.624a9370db3e1fd6c6cc4acc0001144b. Critical error if data LUN.

2023-09-01 17:02:03.071 mheesxirg001.sasktelhosting.com vcenter-server: At least one corrupt on-disk lock was detected on volume 612919ff-57930bee-07ea-0025b50a000d

Any one faced this issue before. Trying to find a root cause.

ESXi version: VMware ESXi, 7.0.3, 21930508

Cisco UCS blades

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Langerwo
Contributor
Contributor
‎11-30-2023 06:47 AM

Do you have an update on this?

Which vendor is the storage controller?

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GaganpreetSingh
Contributor
Contributor
‎11-30-2023 12:51 PM

Please let us know if is still happening now. 

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RajeevVCP4
Expert
Expert
‎11-30-2023 05:24 PM

Did you check firmware compatibility before upgrade storage controller , it seems you should open a case with hardware vendor 

 

https://kb.vmware.com/s/article/86281

 

Rajeev Chauhan
VCIX-DCV6.5/VSAN/VXRAIL
Please mark help full or correct if my answer is use full for you
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GaganpreetSingh
Contributor
Contributor
‎11-30-2023 05:41 PM

Here Error Snippets nothing to do with  underline Driver

Corruption of the underline storage lun.. 

We need to unmount the datastore and check the Datastore partition and filesystem if it is intact 

Kindly run the command 

 

hexdump -C /vmfs/devices/disks/naa 

hexdump -v /vmfs/devices/disks/naa 

partedUtil getptbl /vmfs/devices/disks/naa 

 

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