Oracle^® Solaris Cluster Data Service for Oracle Real Application Clusters Guide

How to Register and Configure Resources for the StorageTek QFS Metadata Server for a Zone Cluster

Perform the steps in this procedure to register and configure resources for the StorageTek QFS metadata server for a zone cluster.

Perform these steps in the global cluster.

1. Assume the root role or assume a role that provides solaris.cluster.admin and solaris.cluster.modify RBAC authorizations.
2. Create a scalable resource group to contain the SUNW.wait_zc_boot resource in the global cluster.

   # clresourcegroup create -n nodelist \
   -p rg_mode=Scalable \
   -p maximum_primaries=num-in-list \
   -p desired_primaries=num-in-list \
   zc-wait-rg

3. Register the SUNW.wait_zc_boot resource type.

   # clresourcetype register SUNW.wait_zc_boot

4. Add an instance of the SUNW.wait_zc_boot resource type to the resource group that you created in Step 2.

   # clresource create -g zc-wait-rg -t SUNW.wait_zc_boot \
   -p ZCName=zcname zc-wait-rs

5. Bring online and in a managed state the resource group that you created in Step 2.

   # clresourcegroup online -M zc-wait-rg

6. Create a failover resource group to contain the resources for the StorageTek QFS metadata server.

   Set a strong positive affinity by the resource group for the resource group that contains the SUNW.wait_zc_boot resource that is configured for the zone cluster.

   If you also use a volume manager, set a strong positive affinity by the resource group for the resource group that contains the volume manager's scalable device-group resource. This resource group is created in How to Create a Resource for a Scalable Device Group in the Global Cluster.

   # clresourcegroup create -n nodelist \
   -p rg_affinities=++wait-zc-rg[,++scal-dg-rg] \
   [-p rg_description="description"] \
   qfs-mds-rg

7. Register the SUNW.qfs resource type.

   # clresourcetype register SUNW.qfs

8. Add an instance of the SUNW.qfs resource type to the resource group that you created in Step 6 for each StorageTek QFS shared file system that you are using.

   Each instance of SUNW.qfs represents the metadata server of the file system.

   Set a strong dependency by the instance of SUNW.qfs on the SUNW.wait_zc_boot resource that is configured for the zone cluster.

   If you are also using a volume manager, set a strong dependency by the instance of SUNW.qfs on the resource for the scalable device group that is to store the file system. This resource is created in How to Create a Resource for a Scalable Device Group in the Global Cluster.

   # clresource create -t SUNW.qfs -g qfs-mds-rg \
   -p qfsfilesystem=path
   \-p resource_dependencies=zc-wait-rs[,scal-dg-rs] \
   qfs-mds-rs

9. Bring online and in a managed state the resource group that you created in Step 6.

   # clresourcegroup online -M qfs-mds-rg