HP Hitachi Dynamic Link Manager Software - Manual (Page 51)

Deleting an LU Dynamically
The dynamic LU deletion function automatically removes an LU from under
HDLM control when all the paths to that LU have been disconnected.
You can use the dynamic LU deletion function by specifying the dlnkmgr
command's set operation together with the -rmlu on parameter. You can
also use this function from the Options window of the HDLM GUI. For details
on the set operation, see set (Sets Up the Operating Environment) on page
6-15 . For details on the operation of the Options window, see the HDLM GUI
Help.
For details on dynamically deleting an LU, see Deleting an LU Dynamically on
page 4-19 .
Error Management
For troubleshooting purposes, HDLM collects information and stores it into log
files. The error information to be collected can be filtered out by error level,
and then stored into the log files.
Figure 2-15 Flow of Data When Collecting Error Information on page 2-32
shows the flow of data when collecting error information.
HDLM Functions
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Hitachi Dynamic Link Manager User Guide (for Windows(R))