HP StorageWorks XPath OS 7.4.X System Error Messages Reference Guide (AA-RVHGC-TE, September 2005)

XPath OS 7.4.x system error messages reference guide 61
CM-EVENT_SWITCH_READY
Message
Probable cause
The switch is ready after a reboot or a firmware download operation.
Recommended action
No action is required.
Severity
Info
CM-EVENT_SWITCH_STATUS_CHANGE
Message
Probable cause
The overall status of the switch changed, where status can be one of the following values:
• unknown
• healthy/ok
• marginal/warning
• down/failed
Recommended action
1. Check the switch status using the switchStatusShow command.
Status changes are usually a result of faulty hardware, such as deteriorating SFP transceivers, faulty
fans, or power supply problems.
2. Check the error log for other messages that pinpoint the subsystem causing the status change.
3. Replace any faulty or deteriorating hardware.
Severity
Warning
process_id (EvtMgr): date time
Info CM-EVENT_SWITCH_READY, 4, Switch ready
process_id (EvtMgr): date time
Warning CM-EVENT_SWITCH_STATUS_CHANGE, 3, Switch overall status is changed from
status to status