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HP XP P9500 Storage User Manual

Page 275

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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.

Physical-
Product

-

When a path is migrated using a virtual ID, displays

model ID of the storage system that is connected by

the migration-destination path.
When a virtual ID is not used, a hyphen (-) is

displayed.

Physical-
SerialNumber

-

When a path is migrated using a virtual ID, displays

serial number of the storage system that is

connected by the migration-destination path.
When a virtual ID is not used, a hyphen (-) is

displayed.

Physical-iLU

-

When a path is migrated using a virtual ID, displays

LU number in the storage system that is connected

by the migration-destination path.

For HUS VM, indicated by a hexadecimal

number. The first two characters of iLU are the

CU number, and the last two characters are the

internal LU number within the CU.

For Hitachi Virtual Storage Platform, indicated

by a hexadecimal number. The first two

characters of iLU are the number of the logical

DKC (Disk Controller), the middle two numbers

are the CU number, and the last two characters

are the internal LU number within the CU.

Command Reference

6-63

Hitachi Dynamic Link Manager User Guide for AIX

®

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