Cisco cluster interconnect switch reboots due to kernel panic
Applies to
Cisco cluster interconnect switch
Issue
- Cisco cluster interconnect switch reboots
- System health alert show shows the following alerts:
SwitchIfIslDownWarn_Alert
for the surviving switchSwitchReboot_Alert
for the switch that rebootedClusterIfIslDownWarn_Alert
could also be seen by the switch that rebooted
- In the output of show tech-support from the switch, you see the following:
`show system reset-reason`
----- reset reason for module 1 (from Supervisor in slot 1) ---
1) At 143044 usecs after Thu Jan 13 00:21:50 2022
Reason: Kernel Panic
Service:
Version: 9.3(7)