Deployment Guide

Fabric OS Message Reference 211
53-1003140-01
C2-1029
5
C2-1029
Message Detected credit loss on Port of Slot <slot number>, Port <port number>(<blade port
number>) vc_no=<vc number> crd(s)lost=<Credit(s) lost> complete_loss:<complete
credit loss>.
Message Type LOG
Severity WARNING
Probable Cause Indicates that credit loss was detected on the port.
Recommended
Action
When this error is observed persistently, power cycle the specified blade using the slotPowerOff and
slotPowerOn commands. If the problem persists, replace the blade.
C2-1030
Message S<slot number>,P<port number>(<blade port number>): Internal CRC with good EOF
errors exceeded threshold, tuning is required. current:0x<last_crc_good_eof_cnt>,
last:0x<total_crc_good_eof_cnt> thresh2:0x<threshold_used>.
Message Type LOG
Severity WARNING
Probable Cause Indicates some CRC errors detected on backend link by hardware, applications may be affected.
Recommended
Action
If core blade reset, auto tuning or manual tuning did not resolve the issue, replace the blade.
C2-1031
Message Loss of Sync occured on Slot <slot number>, Port <port number>(<blade port
number>).
Message Type LOG
Severity INFO
Probable Cause Indicates that loss of synchronization has occurred on the BE port and link reset was invoked on this port
by the blade driver.
Recommended
Action
No action is required.