Hitachi Dynamic Link Manager Software Users Guide for Windows (7.6)

25. Connect cables to all the HBAs to change the configuration to a multi-path
configuration.
26. Check the path information as described in Checking the Path
Configuration on page 3-69 to make sure that you have successfully
assembled a multi-path configuration.
27. Shut down the host.
28. On all the hosts that make up the cluster system, perform steps 19 to 27.
29. Install and configure Oracle RAC.
If both of the following conditions are satisfied, you must change the
Oracle RAC settings after assembling the environment.
¢
Oracle RAC 10g 10.1.0.3.0 or later or Oracle RAC 11g is used.
¢
A host is connected to a voting disk via multiple paths in an FC-SAN
environment.
For details, see
Notes on Creating an HDLM Environment on page 3-15.
30. Make sure that the program is running properly, by examining the results
of the dlnkmgr command's view operation.
An example of executing the dlnkmgr command's view operation is as
follows:
PROMPT>dlnkmgr view -sys
HDLM Version : x.x.x-xx
Service Pack Version :
Load Balance : on(extended lio)
Support Cluster : off
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)
Remove LU : off
Intermittent Error Monitor : off
Dynamic I/O Path Control : off(10)
HDLM Manager Ver WakeupTime
Alive x.x.x-xx yyyy/mm/dd hh:mm:ss
HDLM Alert Driver Ver WakeupTime ElogMem Size
Alive x.x.x-xx yyyy/mm/dd hh:mm:ss 128
HDLM Driver Ver WakeupTime
Alive x.x.x-xx yyyy/mm/dd hh:mm:ss
License Type Expiration
Permanent -
KAPL01001-I The HDLM command completed normally. Operation name
= view, completion time = yyyy/mm/dd hh:mm:ss
PROMPT>
Even if you are using Oracle RAC, off appears for Support Cluster.
Even if this is the case, the cluster support function will run normally.
Creating an HDLM Environment
3-51
Hitachi Dynamic Link Manager User Guide for Windows
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