HP Hitachi Dynamic Link Manager Software User Manual

Page 147

3. Creating an HDLM Environment

125

20. With the reconfiguration option specified, start all nodes comprising the cluster

in cluster mode, at the same time.
Execute

boot

-r

at the

prompt.

Note

While a node is starting, the message below may be output to the console or

syslog:

Could not read symbolic link for: /dev/rdsk/c5t0d0s2 path

not loaded

This message is output because HDLM deleted the logical device file of an

sd or ssd device managed by HDLM. Perform the procedure for updating the

device ID information (steps 27 to 30) so that this message is not output the

next time the node starts. For details, refer to the Sun Cluster documentation.

21. Execute the

dlnkmgr

command's

view

operation on all nodes comprising the

cluster to display the status of the programs.
The following shows an example of executing the command:

# /opt/DynamicLinkManager/bin/dlnkmgr view -sys
HDLM Version :

x.x.x-xx

Service Pack Version :
Load Balance : on(extended lio)
Support Cluster :
Elog Level : 3
Elog File Size (KB) : 9900
Number Of Elog Files : 2
Trace Level : 0
Trace File Size(KB) : 1000
Number Of Trace Files : 4
Path Health Checking : on(30)
Auto Failback : on(1)
Intermittent Error Monitor : off
HDLM Manager Ver WakeupTime
Alive

x.x.x-xx

yyyy

HDLM Alert Driver Ver WakeupTime ElogMem Size
Alive

x.x.x-xx

yyyy

4096

HDLM Driver Ver WakeupTime

Alive

x.x.x-xx

yyyy

License Type Expiration
Permanent -
KAPL01001-I The HDLM command completed normally. Operation