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Sun Cluster Data Services Planning and Administration Guide for Solaris OS

ProcedureHow to Add File Systems Other Than Solaris ZFS to an Online HAStoragePlus Resource

When you add a local or global file system to a HAStoragePlus resource, the HAStoragePlus resource automatically mounts the file system.

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

  2. In the /etc/vfstab file on each node of the cluster, add an entry for the mount point of each file system that you are adding.

    For each entry, set the mount at boot field and the mount options field as follows:

    • For local file systems

      • Set the mount at boot field to no.

      • Remove the global flag.

    • For cluster file systems

      • If the file system is a global file system, set the mount options field to contain the global option.

  3. Retrieve the list of mount points for the file systems that the HAStoragePlus resource already manages.


    # scha_resource_get -O extension -R hasp-resource -G hasp-rg \
FileSystemMountPoints
    -R hasp-resource

    Specifies the HAStoragePlus resource to which you are adding file systems

    -G hasp-rg

    Specifies the resource group that contains the HAStoragePlus resource

  4. Modify the FileSystemMountPoints extension property of the HAStoragePlus resource to contain the following mount points:

    • The mount points of the file systems that the HAStoragePlus resource already manages

    • The mount points of the file systems that you are adding to the HAStoragePlus resource


    # clresource set -p FileSystemMountPoints="mount-point-list" hasp-resource
    -p FileSystemMountPoints="mount-point-list"

    Specifies a comma-separated list of mount points of the file systems that the HAStoragePlus resource already manages and the mount points of the file systems that you are adding. The format of each entry in the list is LocalZonePath:GlobalZonePath. In this format, the global path is optional. If the global path is not specified, the global path is the same as the local path.

    hasp-resource

    Specifies the HAStoragePlus resource to which you are adding file systems.

  5. Confirm that you have a match between the mount point list of the HAStoragePlus resource and the list that you specified in Step 4.


    # scha_resource_get -O extension -R hasp-resource -G hasp-rg \
 FileSystemMountPoints
    -R hasp-resource

    Specifies the HAStoragePlus resource to which you are adding file systems.

    -G hasp-rg

    Specifies the resource group that contains the HAStoragePlus resource.

  6. Confirm that the HAStoragePlus resource is online and not faulted.

    If the HAStoragePlus resource is online and faulted, validation of the resource succeeded, but an attempt by HAStoragePlus to mount a file system failed.


    # clresource status hasp-resource
Example 2–39 Adding a File System to an Online HAStoragePlus Resource

This example shows how to add a file system to an online HAStoragePlus resource.

The example assumes that the /etc/vfstab file on each cluster node already contains an entry for the file system that is to be added.


# scha_resource_get -O extension -R rshasp -G rghasp FileSystemMountPoints
STRINGARRAY
/global/global-fs/fs
# clresource set  \
-p FileSystemMountPoints="/global/global-fs/fs,/global/local-fs/fs"
# scha_resource_get -O extension -R rshasp -G rghasp FileSystemMountPoints rshasp
STRINGARRAY
/global/global-fs/fs
/global/local-fs/fs
# clresource status rshasp


=== Cluster Resources ===

Resource Name          Node Name      Status        Message
--------------        ----------      -------       --------
   rshasp               node46       Offline         Offline
                        node47       Online          Online