Changing the status of paths to offline(c) -15 – HP Hitachi Dynamic Link Manager Software User Manual

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specify a SCSI device name. For details on how to specify paths, see

For example, if you want to place all the paths that pass through a

specific HBA port online, execute the dlnkmgr command's online

operation with the -hba parameter specified. The following is an example

of executing the command:

# /opt/DynamicLinkManager/bin/dlnkmgr online -hba 0010.0000

KAPL01057-I All the paths which pass the specified HBA will be

changed to the Online status. Is this OK? [y/n]:y

KAPL01061-I 3 path(s) were successfully placed Online; 0 path(s)

were not. Operation name = online

Check to see if the statuses of all the applicable paths have changed.
The following is an example of executing the command:

# /opt/DynamicLinkManager/bin/dlnkmgr view -path

Changing the Status of Paths to Offline(C)

To change the status of paths to Offline(C):

Check the current status of the paths.
To change the status of a path to Offline(C) by specifying an HBA port,

CHA port, or single path check the path name or PATH_ID used to

manage the path.
The following is an example of executing the command:

# /opt/DynamicLinkManager/bin/dlnkmgr view -path

To place a path Offline(C) by specifying a SCSI device name, check the

SCSI device name of the path.
The following shows an example of executing the command:

# /opt/DynamicLinkManager/bin/dlnkmgr view -lu

To change the status of paths to Offline(C), execute the dlnkmgr

command's offline operation.
The paths to be placed Offline(C) can be specified by using an HBA

port, CHA port, or single path. Instead of specifying a path, you can also

specify a SCSI device name. For details on how to specify paths, see

For example, if you want to place all the paths that pass through a

specific HBA port offline, execute the dlnkmgr command's offline

operation with the -hba parameter specified. The following is an example

of executing the command:

# /opt/DynamicLinkManager/bin/dlnkmgr offline -hba 0010.0000

KAPL01055-I All the paths which pass the specified HBA port will

be changed to the Offline(C) status. Is this OK? [y/n]:y

HDLM Operation

4-15

Hitachi Dynamic Link Manager User Guide for Linux

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