Show System Health - Cisco MDS 9124 - Fabric Switch Reference

Chapter 22 Show Commands
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m

show system health

To display configured Online Health Management System (OHMS) information, use the show system
health command.
Note On a Cisco Fabric Switch for HP c-Class BladeSystem and on a Cisco Fabric Switch for IBM
BladeCenter, the syntax differs from interface fc slot/port as follows:
interface {bay port | ext port}
Syntax Description loopback
frame-length
module slot
statistics
interface
fc slot/port
bay port | ext port
iscsi slot/port
timelog
Defaults None.
Command Modes
EXEC mode.
Command History Release
1.3(4)
3.1(2)
Usage Guidelines None.
OL-16217-01, Cisco MDS SAN-OS Release 3.x
show system health [loopback frame-length | module slot | statistics loopback [interface fc
slot/port | module slot timelog | timelog]]
Modification
This command was introduced.
Added the bay port | ext port keywords and arguments.
Displays the OHMS loopback test statistics.
Displays the loopback frame length.
Displays module information.
Displays OHMS statistics.
Specifies the required interface.
(Optional) Specifies a Fibre Channel interface on a Cisco MDS 9000
Family Switch.
(Optional) Specifies a Fibre Channel interface on a Cisco MDS 9124
Fabric Switch, a Cisco Fabric Switch for HP c-Class BladeSystem, and
a Cisco Fabric Switch for IBM BladeCenter.
Specifies the iSCSI interface at the specified slot and port.
Displays the loopback round trip times.
Cisco MDS 9000 Family Command Reference
show system health
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