HP XP Racks - Manual (Page 267)

Displayed item
Description
No summary
displayed
Summary
displayed
For details about the clear operation, see clear
(Returns the Path Statistics to the Initial Value) on
page 6-3 .
DNum
#1 - Dev number, indicated by a decimal number.
This item pertains to a logical volume number.
There is one Dev in an LU, so the number is fixed to
0.
IEP
#1 - The displayed paths are assumed to be in an
intermittent error status and checked whether those
paths are to be operated for automatic failback.
One of the following values is displayed for each
path:
•
-: Indicates that intermittent error monitoring is
disabled or the monitoring time for an
intermittent error is out of range.
• A value of at least 0: Indicates the number of
errors that occurred during intermittent error
monitoring.
• *: Indicates that an intermittent error occurred
(automatic failback does not check the path).
VG
#1
VG
#2 The volume group name LU is registered. When the
LU is not registered as the volume group, a hyphen
(-) is displayed.
- Paths Total number of the paths recognized by HDLM for
the LU to be displayed.
- OnlinePaths Number of available paths in the displayed paths,
indicated by a decimal number. When the value of
Paths equals the value of OnlinePaths, all paths
are online. If the value of OnlinePaths is less than
that of Paths, some paths are offline. In this case,
you should check the offline paths and take
appropriate action for any paths that have an error
status.
Legend:
-: Not displayed
#1
This information is displayed when one of the following conditions exist:
- The user selected the item to be displayed by using the -lu -item
parameter.
- all was specified.
- No value was specified for the parameter.
#2
This information is displayed when one of the following conditions exist:
Command Reference
6-61
Hitachi Dynamic Link Manager User Guide for AIX®