3PAR InForm® OS 2.3.1 Messages and Operator's Guide (320-200181 Rev B, February 2010)

12.9
InForm OS Version 2.3.1 Messages and Operator’s Guide
MESSAGE CODE
0x300de
TYPE
Component state change
MESSAGE
Port <port_id> Node <node_id> Slot <slot_id> Degraded (<list of
states>)
STATE 1
Intermittent CRC Errors Detected
SUGGESTED ACTION
Replace the fibre channel cable. If the problem persists after cable replacement, contact your
local service provider for technical support and services.
STATE 2
Target Mode Port Went Offline
SUGGESTED ACTION
May be caused by a pulled cable or the HBA being reset due to an internal error. If there is an
HBA core dump file present in
/var/core/hba on the master node, send the information to
your local service provider for analysis.
STATE 3
Firmware Coredump
SUGGESTED ACTION
Contact your local service provider for technical support and services.
STATE 4
Target Qlength Above Threshold
SUGGESTED ACTION
The fibre channel target port is getting very high traffic and may start sending back QFULL
conditions back to the host. Consider spreading the load between the different target ports on
the InServ array or turning on flow control on the hosts to reduce the load on this target port.
Contact your local service provider for technical support and services.