Registering and Configuring HA for Oracle E-Business Suite

This section contains the procedures you need to configure HA for Oracle E-Business Suite.

Some procedures within this section require you to use certain Oracle Solaris Clustercommands. Refer to the relevant Oracle Solaris Clustercommand man page for more information about these commands and their parameters.

How to Register and Configure HA for Oracle E-Business Suite

Perform this procedure on one node of the cluster only.

This procedure assumes that you installed the data service packages during your initial Oracle Solaris Cluster installation.

If you did not install the HA for Oracle E-Business Suite packages as part of your initial Oracle Solaris Cluster installation, go to How to Install the HA for Oracle E-Business Suite Package.

Before You Begin

Ensure that the /etc/netmasks file has IP-address subnet and netmask entries for all logical hostnames. If necessary, edit the /etc/netmasks file to add any missing entries.

On a cluster member, assume a role that provides solaris.cluster.modify RBAC authorization.

Register the following resource types.

# clresourcetype register SUNW.HAStoragePlus
# clresourcetype register SUNW.gds

(Optional) Create a scalable resource group for Parallel Concurrent Processing.
```
# clresourcegroup create -S -n nodelist pcp-rg
```
(Optional). Create a scalable resource group for Clustered OPMN OC4J instances.
```
#  clresourcegroup create -S -n nodelist c_opmn-rg
```
Create a failover resource group for Oracle E-Business Suite.
```
# clresourcegroup create -n nodelist ebs-rg
```

Create a resource for the Oracle E-Business Suite Logical Hostname.

# clreslogicalhostname create -g ebs-rg \
> -h logical-hostname \
> logical-hostname-resource

Create a resource for the Oracle E-Business Suite Disk Storage.
- If a ZFS highly available local file system is being used, perform the following command.
```
# clresource create -g ebs-rg \
> -t SUNW.HAStoragePlus \
> -p Zpools=oracle-ebusiness-suite-zspool \
> oracle-ebusiness-suite-hastorage-resource
```
- If a cluster file system or a non-ZFS highly available local file system is being used, perform the following command.
```
# clresource create -g ebs-rg \
> -t SUNW.HAStoragePlus \
> -p FilesystemMountPoints=oracle-ebusiness-suite-filesystem-mountpoint \
> oracle-ebusiness-suite-hastorage-resource
```
  Note - If you installed Parallel Concurrent Processing on a cluster file system, when you create the HAStoragePlus resource, specify the scalable resource group that you created in Step 3.
  If you installed Clustered OPMN OC4J instances, when you create the HAStoragePlus resource, specify the scalable resource group that you created in Step 4.
Enable the resource group.
If you created a scalable resource group in Step 3, also enable that resource group.
```
# clresourcegroup online -M ebs-rg
If Parallel Concurrent Processing is used:
# clresourcegroup online -M pcp-rg
```
If Clustered OPMN OC4J instances are used, enable that resource group,
```
# clresourcegroup online -M c_opmn-rg
```

Register and enable a resource for the Oracle Database.

For complete information about creating and registering a cluster resource for the Oracle Database, refer to Oracle Solaris Cluster Data Service for Oracle Guide.

Note - Before creating corresponding resources, you need to register the SUNW.oracle_server resource type.

# clresource create -g ebs-rg \
> -t SUNW.oracle_Server \
> -p Connect_string=apps/apps \
> -p ORACLE_SID=SID \
> -p ORACLE_HOME=oracle-home \
> -p Alert_log_file=oracle-home/admin/SID \
> _db-logical-hostname/bdump/alert_SID.log \
> -p Restart_type=RESOURCE_GROUP_RESTART \
> -p Resource_dependencies=oracle-ebusiness-suite-hastorage-resource \
> oracle-resource
# clresource enable oracle-resource

Register and enable a resource for the Oracle Listener.
For complete information about creating and registering a cluster resource for the Oracle Listener, refer to Oracle Solaris Cluster Data Service for Oracle Guide.

Note - The copy_env script is used to copy and format the sid.env to sid_ha.env, which is used by the User_env= parameter in the following example.

Note - Before creating corresponding resources, you need to register the SUNW.oracle_listener resource type .
```
# cd /opt/SUNWscebs/cmg/util
# ./copy_env oracle-home SID_db-logical-host 
# clresource create -g ebs-rg \
> -t SUNW.oracle_listener \
> -p Listener_name=SID or LISTENER_SID \
> -p ORACLE_HOME=oracle-home \
> -p User_env=oracle-home/SID_db-logical-hostname_ha.env \
> -p Resource_dependencies=oracle-ebusiness-suite-hastorage-resource \
> listener-resource
# clresource enable listener-resource
```
Create and register a resource for the Concurrent Manager Listener.
Note - If deploying Oracle E-Business Suite within a zone cluster, you must loopback mount the /var/cluster/logs directory within the zone-cluster node, before registering the Oracle E-Business Suite components.
On all the zone-cluster nodes, perform the following step:
```
# mkdir /var/cluster/logs
```
In the global zone where the zone-cluster node is running, perform the following step:
```
# mount -F lofs /var/cluster/logs zonenode zonepath/root/var/cluster/logs
```
After all the Oracle E-Business Suite components have been registered, /var/cluster/logs is no longer required within the zone-cluster node. To unmount the previously loopback mounted /var/cluster/logs, perform the following step from the global zone where you loopback mounted /var/cluster/logs:
```
# umount zonenode zonepath/root/var/cluster/logs
```
Edit the /opt/SUNWscebs/cmgslr/util/cmglsr_config file and follow the comments within that file. After editing the cmglsr_config file, you must register the resource.
```
# cd /opt/SUNWscebs/cmglsr/util
# vi cmglsr_config
# ./cmglsr_register
```
Note - The variable COMNTOP does not explicitly refer to the COMN_TOP or COMMON_TOP variable. Instead, different values are required depending on the version of Oracle E-Business Suite that is being deployed. See the text below for more details. If you installed Parallel Concurrent Processing, follow these additional editing instructions:
- Use COMNTOP=app-base-directory/inst/apps/.
- Specify the scalable resource group that you created in Step 3.
- Specify a null value for the LH= entry.
- For Oracle E-Business Suite Version 12, use:
```
COMNTOP=app-base-directory/inst/apps/SID_app-logical-hostname 
```
The following example shows edits of the cmgslr_config file.
```
RS=ebs-cmglsr
RG=ebs-rg
LH=ebs-lh
HAS_RS=ebs-has
COMNTOP=use appropriate COMNTOP
APPSUSER=oraapp-user
APP_SID=SID
VERSION=12.1
```
Create and register a resource for the Concurrent Manager.
Note - A value for the APPS_PASSWD keyword within the /opt/SUNWscebs/cmgslr/util/cmg_config file is optional. You can either specify the password within the /opt/SUNWsebs//cmgslr/util/cmg_config file or within the /opt/SUNWscebs/.${APP_SID}_passwd file on each cluster node as super user. Specifying the password within the /opt/SUNWscebs/.${APP_SID}_passwd file will prevent the password from being viewed by non super users. Refer the comments within the /opt/SUNWscebs/cmgslr/util/cmg_config file for an example.

Note - If deploying Oracle E-Business Suite within a zone cluster, you must loopback mount /var/cluster/logs with in the zone-cluster node before performing this step. See Step 11, for information to loop back mount /var/cluster/logs.

Edit the /opt/SUNWscebs/cmg/util/cmg_config file and follow the comments within that file. After you have edited the cmg_config file, you must register the resource.
```
# cd /opt/SUNWscebs/cmg/util
# vi cmg_config
# ./cmg_register
```
Note - The variable COMNTOP does not explicitly refer to the COMN_TOP or COMMON_TOP variable. Instead, different values are required depending on the version of Oracle E-Business Suite that is being deployed. See the text below for more details. If you installed Parallel Concurrent Processing, follow these additional editing instructions:
- Use COMNTOP=app-base-directory/inst/apps/.
- Specify the scalable resource group that you created in Step 3.
- Specify a null value for the LH= entry.
- For Oracle E-Business Suite Version 12, use:
```
COMNTOP=app-base-directory/inst/apps/SID_app-logical-hostname
```
The following example shows edits of the cmg_config file.
If the Oracle Database and Listener are not located within the same global cluster or zone cluster as the Concurrent Manager, you must set an interzone offline restart dependency as follows:
- Do not enter any values for the following entries in the cmg_config file: ORASVR_RS= or ORALSR_RS=.
- From the global cluster, set the interzone offline restart dependency.
```
bash-3.00# clrs set -p resource_dependencies_offline_restart=ZONE:DBLSR-RS \
{any_node},ZONE:DB-RS{any_node} -Z CM-ZC CM_RS
```
  Use the following descriptions as a guide:
  - ZONE – The global cluster or the zone cluster name where the Oracle Database and Listener resources reside.
  - DBLSR-RS – The Oracle Database Listener resource.
  - DB_RS – The Oracle Database resource.
  - CM-ZC – The global cluster or zone cluster name where the Oracle E-Business Suite Concurrent Manager resource resides.
  - CM-RS – The Oracle E-Business Suite Concurrent Manager resource.
```
RS=ebs-cmg
RG=ebs-rg
LH=ebs-lh
HAS_RS=ebs-has
LSR_RS=ebs-cmglsr
VERSION=12.1
COMNTOP=use appropriate COMNTOP
APPSUSER=oraapp-user
APP_SID=SID
APPS_PASSWD=password or empty 
if using /opt/SUNWscebs/.${APP_SID}_passwd to store the password.
ORACLE_HOME=oracle_home
CON_LIMIT=50
#
# Required for Oracle E-Business Suite version 11.5.10 CU2 or later
#
ORASVR_RS=ebs1-orasvr
ORALSR_RS=ebs1-oralsr
```
Create and register a resource for the Forms Server in Servlet Mode.
Note - The variable COMNTOP does not explicitly refer to the Oracle E-Business Suite COMN_TOP or COMMON_TOP variable. Instead, different values are required depending on the version of Oracle E-Business Suite that is being deployed. See the text at the end of this step for more details.
For Oracle E-Business Suite Version 12, use COMNTOP=app-base-directory/inst/apps/SID_app-logical-hostname.

Note - If deploying Oracle E-Business Suite within a zone cluster, you must loopback mount /var/cluster/logs with in the zone-cluster node before performing this step. See Step 11, for information to loop back mount /var/cluster/logs.

Edit the /opt/SUNWscebs/frm/util/frm_config file and follow the comments within that file. After you have edited the frm_config file, you must register the resource.
```
# cd /opt/SUNWscebs/frm/util
# vi frm_config
# ./frm_register
```
The following example shows edits of the frm_config file.
```
RS=ebs-frm
RG=ebs-rg
LH=ebs-lh
HAS_RS=ebs-has
COMNTOP=base-directory/sidcomn
APPSUSER=oraapp-user
APP_SID=SID
VERSION=12.1
```
Create and register a resource for the Forms Server in Socket Mode.
This step is required only if you are using Oracle E-Business Suite Forms Server in Socket Mode.

Note - The variable COMNTOP does not explicitly refer to the Oracle E-Business Suite COMN_TOP or COMMON_TOP variable. Instead, different values are required depending on the version of Oracle E-Business Suite that is being deployed. See the text below for more details.
For Oracle E-Business Suite Version 12, use COMNTOP=app-base-directory/inst/apps/SID_app-logical-hostname.

Note - If you are deploying Oracle E-Business Suite within a zone cluster, you must loopback mount the /var/cluster/logs directory within the zone-cluster node before performing this step. See Step 11for instructions on loopback mounting the /var/cluster/logs directory.

Edit the /opt/SUNWscebs/frmsrv/util/frmsrv_config file and follow the comments within that file. After you have edited the frmsrv_config file, you must register the resource.
```
# cd /opt/SUNWscebs/frmsrv/util
# vi frmsrv_config
# ./frmsrv_register
```
The following example shows edits of the frmsrv_config file.
```
RS=ebs-frmsrv
RG=ebs-rg
LH=ebs-lh
HAS_RS=ebs-has
COMNTOP=base-directory/sidcomn
APPSUSER=oraapp-user
APP_SID=SID
VERSION=12.1
```
Create and register a resource for the OPMN Server.
Note - If deploying Oracle E-Business Suite within a zone cluster, you must loopback mount /var/cluster/logs with in the zone-cluster node before performing this step. See Step 11, for information to loopback mount /var/cluster/logs.
If Clustered OPMN OC4J instances are being deployed, you must specify the OPMN_COMPONENTS=opmn/oacore/forms/oafm. If a Clustered OPMN single Web Entry Point instance is being deployed, you must specify OPMN_COMPONENTS=opmn/http_server. You may also specify OC4J services if required.

For Oracle E-Business Suite Version 12, perform the following:
Edit the /opt/SUNWscebs/opmn/util/opmn_config file and follow the comments within that file. After you have edited the opmn_config file, you must register the resource.
```
# cd /opt/SUNWscebs/opmn/util
# vi opmn_config
# ./opmn_register
```
The following example shows the edits of the opmn_config file.
```
RS=ebs-opmn
RG=ebs-rg
LH=ebs-lh
HAS_RS=ebs-has
VERSION=12.1
COMNTOP=app-base-directory/inst/apps/SID_app-logical-host
APPSUSER=oraapp-user
APP_SID=PROD
APPS_PASSWD=apps
OPMN_COMPONENTS=all
```
Enable the Oracle E-Business Suite resources.
If you created a scalable resource group in Step 3, also enable that resource group.
```
# clresource enable -g ebs-rg +
If Parallel Concurrent Processing is used:
# clresourcegroup online -eM pcp-rg
```
If you used Clustered OPMN OC4J, enable that resource group.
```
# clresourcegroup online -eM c_opmn-rg
```

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