HP Hitachi Dynamic Link Manager Software - Manual (Page 250)

6. Command Reference
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6.1 Overview of the HDLM Command dlnkmgr
This section describes command formats and operations used for HDLM.
Command format
Enter the command using the following format:
dlnkmgr
operation-name
[
parameter
[
parameter-value
]]
dlnkmgr
The command name.
operation-name
The type of operation entered after
dlnkmgr
.
parameter
A value required for an operation.
parameter-value
A value required for a parameter.
Operations of the dlnkmgr command
Table 6-1: Operations of the dlnkmgr Command shows the operations of
dlnkmgr
and their functions.
Table 6-1: Operations of the dlnkmgr Command
Note
Operation Functions
clear
Initializes(0) the statistics (I/O count and I/O errors) of all paths managed by the HDLM
system. For details, see 6.2 clear (Returns the Path Statistics to the Initial Value).
help
Displays the format of the operation used for HDLM. For details, see 6.3 help (Displays the
Operation Format).
offline
Places offline an online path or paths. For details, see 6.4 offline (Places Paths Offline).
online
Places online an offline path or paths. For details, see 6.5 online (Places Paths Online).
set
Sets the HDLM operating environment. For details, see 6.6 set (Sets Up the Operating
Environment).
view
Displays HDLM program information, path information, LU information, HBA port
information, CHA port information, and information about correspondences between hdisks,
OS management path IDs, and LDEVs. For details, see 6.7 view (Displays Information).