Attempting to add a Storage Domain causes SPM to go non-operational and switch to other hosts

Solution Verified - Updated -

Issue

  • Attempting to add a new LUN as a Storage Domain but getting an error of 'Failed to Add Storage Domain'

  • The current SPM went into non-operational mode causing the SPM role to switch to another host, which may exhibit the same behavior

  • The following error appears in /var/log/messages:

Nov 20 16:35:10 localhost kernel: scsi: host 0 channel 3 id 0 lunNNN has a LUN larger than allowed by the host adapter
Nov 20 16:35:12 localhost kernel: scsi: host 0 channel 3 id 0 lunNNN has a LUN larger than allowed by the host adapter

Environment

  • Red Hat Enterprise Virtualization 3.0
  • Red Hat Enterprise Virtualization 3.1
  • Red Hat Enterprise Virtualization 3.2

  • Red Hat Enterprise Virtualization 3.3

  • Red Hat Enterprise Linux Hosts

  • Red Hat Enterprise Virtualization Hypervisors (RHEV-H)

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