CONTAP-660825: FLEXCACHE_EXCEPTION writeback scrub failed errcode = 1.
Issue
Errors seen after disabling write back on a flexcache volume
sktrace.logs: FLEXCACHE_EXCEPTION: [fc_coordinator_handle_writeback_scrub]: ev = 20 for fsm 17 local-dsid = 8883.writeback scrub failed errcode = 1.
FLEXCACHE_EXCEPTION: [fc_coordinator_handle_writeback_scrub]: ev = 20 for fsm 17 local-dsid = 8883.writeback scrub failed errcode = 1.
FLEXCACHE_EXCEPTION: [fc_coordinator_handle_writeback_scrub]: ev = 20 for fsm 17 local-dsid = 8883.writeback scrub failed errcode = 1.
FLEXCACHE_EXCEPTION: [fc_coordinator_handle_writeback_scrub]: ev = 20 for fsm 17 local-dsid = 8883.writeback scrub failed errcode = 1.
FLEXCACHE_EXCEPTION: [fc_coordinator_handle_writeback_scrub]: ev = 20 for fsm 17 local-dsid = 8883.writeback scrub failed errcode = 1.
FLEXCACHE_EXCEPTION: [fc_coordinator_handle_writeback_scrub]: ev = 20 for fsm 17 local-dsid = 8883.writeback scrub failed errcode = 1.
