Hi All,
I currently have a Cisco Nexus 3064PQ Switch that periodically resets due to Kernal Panic.
Device INFO:
Hardware
cisco Nexus3000 C3064PQ Chassis
Intel(R) Celeron(R) CPU P4505 @ 1.87GHz with 3901500 kB of memory.
Processor Board ID FOC19197YC2
Software
BIOS: version 5.0.0
NXOS: version 9.3(7)
BIOS compile time: 06/05/2018
NXOS image file is: bootflash:///n3000-compact.9.3.7.bin
NXOS compile time: 3/10/2021 3:00:00 [03/10/2021 13:39:29]
Last reset at 283507 usecs after Sun Jul 18 10:15:37 2021
Reason: Kernel Panic
System version: 9.3(7)
Service:
In this instance a stack-trace was generated.
According to the stack-trace the cause of the Kernal Panic seems to be related to memory. However, I am unable to pinpoint what process is causing the memory to max out.
nxos_panic: Kernel panic - not syncing: Out of memory: system-wide panic_on_oom is enabled
I have attached the full stack-trace.
Any advice would be great, as this is a mission critical switch that cannot afford to go down.
Thanks
