ses.access events

Contributors

ses.access.noEnclServ

Severity

ALERT

Description

This message occurs when Enclosure Services in the storage system cannot establish contact with the enclosure monitoring process in any disk shelf on the channel. Enclosure Services in the storage system tries periodically to reestablish contact with the disk shelf.

Corrective Action

If the error persists for more than an hour, then reboot the controller.

Syslog Message

No Enclosure Services detected through channel %s.

Parameters

channelName (STRING): Name of the adapter port or switch port associated with the error; for example, "7a" or "myswitch:5".

ses.access.noMoreValidPaths

Severity

ALERT

Description

This message occurs when Enclosure Services in the storage system loses access to the enclosure monitoring process in the disk shelf I/O module.

Corrective Action

Enclosure Services in the storage system tries periodically to reestablish contact with the disk shelf. If the error persists for more than an hour, then halt the storage system, power-cycle the disk shelf, and reboot. If the error still persists, then the shelf I/O module might need to be replaced.

Syslog Message

No more valid paths to Enclosure Services in shelf %d on channel %s.

Parameters

shelf (INT): Disk shelf number on the channel with which access has been lost.
channelName (STRING): Name of the adapter port or switch port associated with the shelf; for example, "7a" or "myswitch:5".

ses.access.noShelfSES

Severity

ERROR

Description

This message occurs when Enclosure Services in the storage system cannot establish contact with the Enclosure Services process in the indicated disk shelf. The system tries periodically to reestablish contact with the disk shelf.

Corrective Action

If the error persists for more than an hour, then the disk shelf module must be power-cycled. If the module is a system CPU module (such as IOM6E), or if the system is attached in a single path to the module, then halt the system, reseat the module, and reboot. In a multipath system, remove the shelf module, wait 30 seconds, and then reinsert the module. If the error persists, then replace the shelf module.

Syslog Message

No SCSI-3 Enclosure Services on channel %s shelf %d.

Parameters

channelName (STRING): Name of the adapter port or switch port associated with the error; for example, "7a" or "myswitch:5".
shelf (INT): Disk shelf number on the channel with which contact has been lost.

ses.access.sesUnavailable

Severity

ALERT

Description

This message occurs when Enclosure Services in the storage system cannot establish contact with the enclosure monitoring process in one or more disk shelves on the channel. The system tries periodically to reestablish contact with the disk shelves.

Corrective Action

If the error persists for more than an hour, then reboot the controller.

Syslog Message

Enclosure Services unavailable for one or more shelves on channel %s.

Parameters

channelName (STRING): Name of the adapter port or switch port associated with the error; for example, "7a" or "myswitch:5".