Overview Of The Hdlm Command Dlnkmgr - Hitachi XP P9500 User Manual

6. Command Reference

6.1 Overview of the HDLM Command dlnkmgr

This section describes how to specify the HDLM command
subcommands (called operations in HDLM).
Command format
Enter the command using the following format:
dlnkmgr
dlnkmgr
The command name.
operation
The type of operation entered after
parameter
A value required for an operation.
parameter-value
A value required for an operation parameter.
Operations of the dlnkmgr command
Table 6-1: Operations of the dlnkmgr Command shows the operations of
and their functions.
Table 6-1: Operations of the dlnkmgr Command
Operation
Initializes(0) the statistics (I/O count and I/O errors) of all paths managed by the HDLM
clear
system. For details, see 6.2 clear (Returns the Path Statistics to the Initial Value).
Displays the format of the operations used for HDLM. For details, see 6.3 help (Displays the
help
Operation Format).
Places offline an online path or paths. For details, see 6.4 offline (Places Paths Offline).
offline
Places online an offline path or paths. For details, see 6.5 online (Places Paths Online).
online
Sets the HDLM operating environment. For details, see 6.6 set (Sets Up the Operating
set
Environment).
Displays HDLM program information, path information, LU information, and corresponding
view
information about each HDLM device, SCSI device, and LDEV. For details, see 6.7 view
(Displays Information).
398
operation parameter
[
dlnkmgr
parameter-value
[ ]]
.
dlnkmgr
Functions
and its
dlnkmgr