Hitachi Dynamic Link Manager Software Users Guide for Linux

For information on license key types and the set operation, see set (Sets
Up the Operating Environment) on page 6-15.
• When the dlmcfgmgr utility is executed to change the HDLM device
configuration, memory might become insufficient due to the HAL
daemon
#
. In this case, the host will not respond.
To avoid this, stop the HAL daemon when executing the dlmcfgmgr utility.
The following procedure shows how to stop the HAL daemon.
#
The HAL daemon detects hardware configurations changes, for
example, when a USB device or CD-ROM is inserted.
To stop the HAL daemon:
a. Check the status of the HAL daemon.
Execute the /sbin/service command to check the HAL daemon
status. If the daemon is running, running will appear.
# /sbin/service haldaemon status
If the daemon is not running, stopped will appear.
b. Check the result of step 1. If the HAL daemon is running, stop the
daemon.
Execute the /sbin/service command to stop the HAL daemon. Note
that it might take a while to stop the daemon completely.
# /sbin/service haldaemon stop
c. Make sure that the HAL daemon is stopped.
Execute the /sbin/service command to make sure that the HAL
daemon is not running.
# /sbin/service haldaemon status
d. Execute the dlmcfgmgr utility (dlmcfgmgr -r or dlmcfgmgr -i) to
configure the HDLM device.
# /sbin/dlmcfgmgr -r
or
# /sbin/dlmcfgmgr -i
e. Start the HAL daemon.
Execute the /sbin/service command to start the HAL daemon.
# /sbin/service haldaemon start
Make sure that the HAL daemon is running.
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Creating an HDLM Environment
Hitachi Dynamic Link Manager (for Linux®) User Guide