HP StorageWorks Fabric OS 5.X Diagnostics and System Error Messages Reference Guide (AA-RVHZB-TE, September 2005)

Fabric OS 5.x diagnostics and system error messages reference guide 311
SCN Error Messages
SCN-1001
Message
Probable Cause
Indicates that an attempt to write an SCN (state change notification) message to a specific queue has
failed because the SCN queue for the specified daemon name is full. This might be caused by the daemon
hanging or if the system is busy.
The valid values for daemon name are:
• fabricd
• asd
• evmd
• fcpd
• webd
• msd
• nsd
• psd
• snmpd
• zoned
• fspfd
• tsd
Recommended Action
If this message is caused by the system being busy, the condition is temporary.
If this message is caused by a hung daemon, the software watchdog will cause the daemon to dump the
core and reboot the switch. In this case, run the saveCore command to send the core files using FTP to a
secure server location.
If the message persists, run supportFtp (as needed) to set up automatic FTP transfers; then run the
supportSave command and contact your switch service provider.
Severity
CRITICAL
SEC Error Messages
SEC-1001
Message
Probable Cause
Indicates that the RCS (reliable commit service) process fails to complete. RCS is a reliable mechanism to
transfer data from one switch to other switches within the fabric. This mechanism guarantees that either all
<timestamp>, [SCN-1001], <sequence-number>,, CRITICAL,
<system-name>, SCN queue overflow for process <daemon name>
<timestamp>, [SEC-1001], <sequence-number>,, ERROR, <system-name>,
RCS process fails: <Reason text>