Number Of Nodes; Oracle Solaris Cluster Data Service For Oracle Application Server (Rac) - Fujitsu ETERNUS DX Configuration Manual

Chapter 3 Notes
3.8 Oracle Solaris Cluster Installation Notes
3.8.6

Number of Nodes

The maximum number of nodes is four.
3.8.7

Oracle Solaris Cluster Data Service for Oracle Application Server (RAC)

When multiple shared disks are configured in an Oracle Solaris Cluster environment, symptoms such as server
panics may occur.
Increase parameter values if a problem occurs with the parameter values in the list.
Refer to the Oracle web-site (http://www.oracle.com/) for setting procedure details.
●
When using VxVM in an Oracle Solaris Cluster Data Service for Oracle environment
Set the following "SUNW.rac_cvm" resource advanced properties as indicated.
Refer to the Oracle web-site (http://www.oracle.com/) for setting procedure details.
Required parameter values
•
SUNW.rac_cvm advanced property
reservation_timeout
cvm_start_step_timeout
cvm_stop_step_timeout
cvm_abort_step_timeout
cvm_return_step_timeout
cvm_step1_timeout
cvm_step2_timeout
cvm_step3_timeout
cvm_step4_timeout
Example:
•
Oracle Solaris Cluster 3.2
-
Using the "clresource" command to change the value of the "cvm_step4_timeout" advanced property pa-
rameter to "4000".
# clresource set -p cvm_step4_timeout=4000 rac_cvm-rs
Sun Cluster 3.1
-
Using the "scrgadm" command to change the value of the "cvm_step2_timeout" advanced property pa-
rameter to "200".
#scrgadm -c -j rac_cvm -x cvm_step2_timeout=200
FUJITSU Storage ETERNUS DX Configuration Guide -Server Connection- (Fibre Channel) for Oracle Solaris
Setting value
Default value
Oracle Solaris
Cluster 3.2
325 6000
120 120
40 40
40 40
120 120
100 400
100 400
240 6000
320 4000
30
Copyright 2015 FUJITSU LIMITED
Sun Cluster 3.1
No. of shared
No. of shared
disks is
disks is 129 or
more
128 or less
525 6000
120 120
40 40
40 40
120 120
200 400
200 400
720 6000
1380 4000
P3AM-3702-16ENZ0