Format; Parameters; Offline (Places Paths Offline) - Hitachi XP P9500 User Manual

6. Command Reference

6.4 offline (Places Paths Offline)

The
dlnkmgr
paths to be placed offline by specifying an HBA port, CHA port, or single path. Instead
of specifying a path, you can also specify a SCSI device name.
There must always be at least one online path accessing each LU.
Placing too many paths offline might prevent paths from being able to switch if an
error occurs. Before placing a path offline, use the
online paths remain. For details about the
Information).

6.4.1 Format

(1) To place paths offline
/opt/DynamicLinkManager/bin/dlnkmgr offline
[-path]
host-port-number.bus-number
{-hba
|-cha -pathid
|-pathid
|-device
[-s]
(2) To Display the Format of the offline Operation
/opt/DynamicLinkManager/bin/dlnkmgr offline -help

6.4.2 Parameters

(1) To place paths Offline
-path
Indicates that the target of the operation is a path managed by HDLM.
This parameter is optional because
assumed.
Make sure that you specify the paths to be taken offline by using the
-pathid
host-port-number.bus-number
-hba
Use this parameter to place offline, at one time, all the paths that pass through a
specific HBA port. The command will place offline all the paths connected to the
404
command's operation places online paths offline. Specify the
offline
AutoPATH_ID
AutoPATH_ID
SCSI-device-name
}
, or parameter.
-device
operation to check how many
view
operation, see 6.7 view (Displays
view
is always used for paths, so it is
offline
, ,
-hba -cha