long crater
Hello everyone,
I am experiencing issues with a FAS3240 controller
Every now and then, we lose high availability and have to activate it manually. One of the logs that I'm not sure what it refers to is:
Power on I/O expansion module is degraded: Sensor detecting voltage anomalies.
I would appreciate it if you could help me with your experience.
info
netif.linkDown
Sun Mar 9 02:13:42 UYT
Ethernet c0a: Link down, check cable.
info
netif.linkDown
Sun Mar 9 02:13:42 UYT
Ethernet c0b: Link down, check cable.
info
ctrl.rdma.heartBeat
Sun Mar 9 02:13:42 UYT
High-availability interconnect status: Missed heartbeat to 192.xxx.x.xxx
info
ctrl.rdma.heartBeat
Sun Mar 9 02:13:42 UYT
High-availability interconnect status: Missed heartbeat to 192.xxx.x.xx
notice
cf.fsm.takeoverByPartnerDisabled
Sun Mar 9 02:13:42 UYT
Failover monitor: takeover of FAS3240-3A by FAS3240-3B disabled (interconnect error).
notice
cf.hwassist.takeoverTrapRecv
Sun Mar 9 02:13:44 UYT
hw_assist: Received takeover hw_assist alert from partner(FAS3240-3B), system_down because l2_watchdog_reset.
info
cf.fsm.stateTransit
Sun Mar 9 02:13:45 UYT
Failover monitor: UP --> TAKEOVER
notice
cf.fm.takeoverStarted
Sun Mar 9 02:13:45 UYT
Failover monitor: takeover started
notice
scsitarget.vtic.down
Sun Mar 9 02:13:47 UYT
The VTIC is down.
info
coredump.host.spare.none
Sun Mar 9 02:13:47 UYT
No sparecore disk was found for host 1.
info
raid.vol.replay.nvram
Sun Mar 9 02:13:47 UYT
Performing raid replay on volume(s)
notice
raid.replay.partner.nvram
Sun Mar 9 02:13:47 UYT
Replaying partner NVRAM.
info
raid.cksum.replay.summary
Sun Mar 9 02:13:47 UYT
Replayed 0 checksum blocks.
info
raid.stripe.replay.summary
Sun Mar 9 02:13:47 UYT
Replayed 0 stripes.
edgy pendant