Node reboots during back-end switch firmware upgrade
Applies to
- MetroCluster IP
- FAS2750, A220 and A250
- BES-52348
- EFOS firmware update
- ONTAP on fixed release for 1304062
Issue
Node reboots after a back-end BES-53248 switch is rebooted during firmware upgrade procedure:
PANIC : siw_sq_flush_abort: abort flush sleeping for > 5s