User's Manual

278 I/O Fabric Management
Table 10-1 provides descriptions of the information provided on the I/O
Modules Status page.
Table 10-1. I/O Modules Health Status Information
Item Description
Present Indicates whether the IOM is Present or Absent.
Health OK Indicates that the IOM is present and
communicating with the CMC. In the event of a
communication failure between the CMC and
the server, the CMC cannot obtain or display
health status for the IOM.
Informational Displays information about the IOM when no
change in health status (OK, Warning, Severe)
has occurred.
Warning Indicates that only warning alerts have been
issued, and corrective action must be taken
within the time frame set by the administrator.
If corrective actions are not taken within the
administrator-specified time, it could lead to
critical or severe failures that can affect the
integrity of the IOM.
Examples of conditions causing Warnings: IOM
fabric mismatch with the server's mezzanine
card fabric; invalid IOM configuration, where
the newly installed IOMs do not match the
existing IOM on the same group.
Severe Indicates at least one Failure alert has been
issued. Severe status represents a system failure
on the IOM, and corrective action must be
taken immediately.
Examples of conditions causing Severe status:
Failure in IOM detected; IOM was removed.
NOTE: Any change in health is logged to both the hardware and CMC
log. For more information, see "Viewing the Event Logs" on page 300.
Slot Indicates the location of the IOM in the chassis by group number (A,
B, or C) and slot number (1 or 2). Slot names: A1, A2, B1, B2, C1,C2.