HP XP P9500 Storage - Manual (Page 278)

The stop script that was set up during HDLM installation runs, and stops the
HDLM manager.
Execute the following dlnkmgr command's view operation to confirm that the
HDLM manager has stopped.
# /opt/DynamicLinkManager/bin/dlnkmgr view -sys -msrv
HDLM Manager Ver WakeupTime
Dead
KAPL01001-I The HDLM command completed normally. Operation name =
view, completion time = yyyy/mm/dd hh:mm:ss
#
When the HDLM Manager column shows Dead, the HDLM manager is inactive.
HDLM Resident Processes
The table below lists and describes the resident processes in HDLM. To
monitor these processes, use the names below.
Table 4-1 HDLM resident processes
Process Description
dlmmgr HDLM manager process
hbsa_service Hitachi Command Suite Common Agent Component # process
hntr2mon Hitachi Network Objectplaza Trace Library (HNTRLib2) process
#
You only need to monitor this process when HDLM is linked to Global Link
Manager.
Changing the Configuration of the HDLM Operating
Environment
This section describes how to reconfigure the environment for running HDLM.
If you perform any one of the following operations, you will also need to
perform the operations that are described in this section:
• Adding a new LU, or deleting or changing an existing LU
• Adding or deleting a path for an existing LU
• Editing the HDLM driver unconfiguration definition file (/opt/
DynamicLinkManager/config/dlmfdrv.unconf) to specify that an LU is
to be managed or is not to be managed by HDLM
• Adding, deleting or replacing hardware (including HBAs, Fibre Channel
switches, and storage systems)
• Changing the HBA mounting slot
• Installing or removing the FCode on an HBA
4-16
HDLM Operation
Hitachi Dynamic Link Manager User Guide for Solaris ®