How to Configure an HAStoragePlus Resource for a Cluster File System That is Used by Non-Global Zones

Use this procedure to make a cluster file system available for use by a native brand non-global zone that is configured on a cluster node.

Use this procedure with only the native brand of non-global zones. You cannot perform this task with any other brand of non-global zone, such as the solaris8 brand or the cluster brand which is used for zone clusters.

1. On one node of the global cluster, become superuser or assume a role that provides solaris.cluster.modify RBAC authorization.

2. Create a resource group with a node list of native brand non-global zones.

   • Use the following command to create a failover resource group:

     phys-schost# clresourcegroup create -n node:zone[,…] resource-group

     -n node:zone

     Specifies the names of the non-global zones in the resource-group node list.

     resource-group

     The name of the resource group that you create.

   • Use the following command to create a scalable resource group:

     phys-schost# clresourcegroup create -S -n node:zone[,…] resource-group

     -S

     Specifies that the resource group is scalable.

3. Register the HAStoragePlus resource type.

   phys-schost# clresourcetype register SUNW.HAStoragePlus

4. On each global-cluster node where a non-global zone in the node list resides, add the cluster file system entry to the /etc/vfstab file.

   Entries in the /etc/vfstab file for a cluster file system must contain the global keyword in the mount options.

   See Sample Entries in /etc/vfstab for Cluster File Systems in Sun Cluster Data Services Planning and Administration Guide for Solaris OS.

5. Create the HAStoragePlus resource and define the file-system mount points.

   phys-schost# clresource create -g resource-group -t SUNW.HAStoragePlus \ -p FileSystemMountPoints="mount-point-list" hasp-resource

   -g resource-group

   Specifies the name of the resource group that the new resource is added to.

   -p FileSystemMountPoints="mount-point-list"

   Specifies one or more file-system mount points for the resource.

   hasp-resource

   The name of the HAStoragePlus resource that you create.

   The resource is created in the enabled state.

6. Add a resource to resource-group and set a dependency for the resource on hasp-resource.

   If you have more than one resource to add to the resource group, use a separate command for each resource.

   phys-schost# clresource create -g resource-group -t resource-type \ -p Network_resources_used=hasp-resource resource

   -t resource-type

   Specifies the resource type that you create the resource for.

   -p Network_resources_used=hasp-resource

   Specifies that the resource has a dependency on the HAStoragePlus resource, hasp-resource.

   resource

   The name of the resource that you create.

7. Bring online and in a managed state the resource group that contains the HAStoragePlus resource.

   phys-schost# clresourcegroup online -M resource-group

   -M

   Specifies that the resource group is managed.

Example 7–1 Configuring an HAStoragePlus Resource for a Cluster File System That is Used by Non-Global Zones

The following example creates a failover resource group, cfs-rg, to manage an HA-Apache data service. The resource-group node list contains two non-global zones, sczone1 on phys-schost-1 and sczone1 on phys-schost-2. The resource group contains an HAStoragePlus resource, hasp-rs, and a data-service resource, apache-rs. The file-system mount point is /global/local-fs/apache.

phys-schost-1# clresourcegroup create -n phys-schost-1:sczone1,phys-schost-2:sczone1 cfs-rg
phys-schost-1# clresourcetype register SUNW.HAStoragePlus

Add the cluster file system entry to the /etc/vfstab file on phys-schost-1
phys-schost-1# vi /etc/vfstab
#device            device         mount          FS    fsck    mount    mount
#to mount          to fsck        point          type  pass    at boot  options
#
/dev/md/kappa-1/dsk/d0 /dev/md/kappa-1/rdsk/d0 /global/local-fs/apache ufs 5 yes logging,global
Add the cluster file system entry to the /etc/vfstab file on phys-schost-2
phys-schost-2# vi /etc/vfstab

…
phys-schost-1# clresource create -g cfs-rg -t SUNW.HAStoragePlus \
-p FileSystemMountPoints="/global/local-fs/apache" hasp-rs
phys-schost-1# clresource create -g cfs-rg -t SUNW.apache \
-p Network_resources_used=hasp-rs apache-rs
phys-schost-1# clresourcegroup online -M cfs-rg