Brocade Fabric OS Message Reference (Supporting Fabric OS v7.3.0) - Manual (Page 770)

748 Fabric OS Message Reference
53-1003140-01
SCN-1001
5
SCN Messages
SCN-1001
Message
SCN queue overflow for process <daemon name>.
Message Type
FFDC | LOG
Severity
CRITICAL
Probable Cause
Indicates that an attempt to write a state change notification (SCN) message to a specific queue has
failed because the SCN queue for the specified daemon is full. This may be caused by the daemon
hanging or the system being busy.
The following are some valid values for the daemon name:
• 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, execute the supportSave command to send the core files using
FTP to a secure server location.
If the message persists, execute the supportFtp command (as needed) to set up automatic FTP
transfers; then execute the supportSave command and contact your switch service provider.