RHV VM pauses when accessing a direct lun configured as Virtio-SCSI with SCSI Pass-Through and Privileged SCSI I/O
Issue
-
After upgrading a host, we boot a virtual machine, it is paused due a storage error.
-
The disk in question is a direct lun configured as
Virtio-SCSIwithSCSI Pass-ThroughandPrivileged SCSI I/Oenabled. -
The lun was connected via an
Emulex FibreChannel HBA.
Environment
- Red Hat Enterprise Virtualization (RHEV) 3.6
- Red Hat Virtualization (RHV) 4.x
- Red Hat Enterprise Linux (RHEL) 7.3 hosts
- Emulex FibreChannel HBA
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