Users Guide

Property Definition
— Critical/Failure/Error
— Unknown
For more information, see Storage Component Severity.
Name Displays the name of the EMM.
State Displays the current state of the EMMs. Possible values
are:
• Ready — EMM is functioning normally.
• Degraded — EMM has encountered a failure and is
operating in a degraded state.
• Failed — EMM has encountered a failure and is no
longer functioning. Storage Management is unable to
communicate with the enclosure using SES
commands. The Failed state is displayed when the
enclosure does not respond to a status query from
Storage Management. For example, disconnecting the
cable.
• Missing — EMM is not present in the enclosure.
• Not Installed — EMM is not present in the enclosure.
Part Number
Displays the part number of the EMM module.
Type Indicates whether the EMM is a SCSI SES Module or a
SCSI Terminator.
SCSI SES Module — A SCSI SES module provides SCSI
Enclosure Services (SES) and SCSI Accessed Fault-
Tolerant Enclosures (SAFTE) reporting to the host server,
control of all system LED indicators, and monitoring of all
environmental elements, such as temperature sensors,
cooling modules, and power supplies.
SCSI Terminator — The SCSI terminator card is only used
if the 220S or 221S enclosure is not configured with a
redundant SCSI SES module type of EMM. In systems
equipped with two SCSI SES modules, the SCSI
termination is done through the EMMs.
Firmware Version
Indicates the version of the firmware loaded on the EMM.
All EMM modules in the enclosure should have the same
level of firmware.
NOTE: For multiple backplanes, the firmware version
appears as upstream and downstream versions.
SCSI Rate Displays the maximum SCSI speed that the EMM in a SCSI
enclosure supports.
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