Hp StorageWorks 2000 Family Modular Smart Array CLI reference guide (481600-002, May 2008)

Chapter 4 Troubleshooting Using the CLI 257
show enclosure-status
Shows the status of system enclosures and their components. For each attached
enclosure, the command shows general SCSI Enclosure Services (SES) information
followed by component-specific information.
For details see “show enclosure-status” on page 178.
show events
Shows events for an enclosure, including events from each Management Controller
and each Storage Controller. A separate set of event numbers is maintained for each
controller module. Each event number is prefixed with a letter identifying the
controller module that logged the event.
If SNMP is configured, events can be sent to SNMP traps.
For details see “show events” on page 181.
show expander-status
Note – This command should only be used by service technicians, or with the
advice of a service technician.
Shows diagnostic information relating to SAS Expander Controller physical
channels, known as PHY lanes. For each enclosure, this command shows status
information for PHYs in I/O module A and then I/O module B.
For details see “show expander-status” on page 184.
show frus
Shows information for all field-replaceable units (FRUs) in the controller enclosure
and in any attached drive enclosures. Some information reported is for use by
service technicians.
For details “show frus” on page 186.