UX:vxfs mount: ERROR: V-3-23740: CVM reservation failed for /dev/vx/dsk/<DG>/<vol name>

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Article ID: 100005076

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Updated On:

Cause

SCSI reservation on the disks did not allow the filesystem to be mounted.

Resolution

Clear the keys from the disks

#vxdisk -qeo alldgs list | awk '{print "/dev/rdsk/"$6}' > /tmp/disks
# vxfenadm -s all -f /tmp/disks
# vxfenadm -r all -f /tmp/disks

[2] Clear keys
vxfenadm -a -k tmp -f /tmp/disks
vxfenadm -c -k tmp -f /tmp/disks

[3] Check keys again
vxfenadm -s all -f /tmp/disks
 

 

 

Issue/Introduction

Not able to mount the filesystem from the Slave node # mount -F vxfs /dev/vx/dsk/appdg/vol_u02 /u04
UX:vxfs mount: ERROR: V-3-23740: CVM reservation failed for /dev/vx/dsk/appdg/vol_u02.