When one gluster host is shut down, VM’s running on other gluster hosts gets killed.

Solution Verified - Updated -

Issue

  • When one gluster host 'A' is restarted, then VMs running on other hosts (for example host 'B' ) were killed because there was VM lease set on gluster storage and gluster storage was unavailable on other hosts (host 'B') when first host 'A' was restarted.

  • Here, for example, when we restarted host 'rh5' from iLO console and after that VMs running on host 'rh2' were killed due to sanlock error. '

Host 'rh5' restarted on May 18 11:38:
=========
May 18 11:38:44 test-rh5 systemd-logind: Power key pressed.
May 18 11:38:44 test-rh5 systemd-logind: Powering Off...
=========

Environment

  • Red Hat Hyperconverged Infrastructure 1.5

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