Service Processor stops responding after a port or vulnerability scan
Applies to
- FAS8020
- FAS8040
- Service Processor (SP) firmware 3.11
- Tenable.io Nessus
Issue
- SP stops responding after a port scan or vulnerability scan
- SSH/ping to SP fails
- SP reboot is needed to recover access
sp status -d
/ SP-LATEST-SYSLOG contain
kernel: FIFO overrun: 447fc - call vsc452mac_reset_rx_engine()
kernel: FIFO overflow: 447fc - call vsc452mac_reset_rx_enginf()
kernel: exiting vsc452mac_reset_rx_engine
sp switch-version
reports version 2
SP> priv set diag
SP*> sp switch-version
Version2 SB_XXI Switch0