fence_scsi fails to create a SCSI registration and sg_persist throws error "PR out: bad field in cdb including unsupported service action" in RHEL 6
Issue
- With
fence_scsi
agent, the following errors are raised:
fence_scsi: [debug] main::do_register_ignore (node_key=18b70002, dev=/dev/sdbq)
fence_scsi: [debug] main::do_reset (dev=/dev/sdbq, status=0)
fence_scsi: [error] failed to create registration (key=18b70002, device=/dev/disk/by-id/scsi-360060480000290105047533034303245)
fence_scsi: [debug] main::do_register_ignore (err=5)
sg_persist
fails to register a SCSI device:
# sg_persist --out --register --param-sark=123abc /dev/disk/by-id/scsi-360060480000290105047533032353130
EMC SYMMETRIX 5773
Peripheral device type: disk
PR out: bad field in cdb including unsupported service action
fence_scsi
does not work on my cluster nodes
Environment
- Red Hat Enterprise Linux (RHEL) 6 with the High Availability Add On
fence_scsi
configured as the fence method
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