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1. ## Setting Up File Systems on the Master-Eligible Nodes ### To Set Up File Systems on the Master-Eligible Nodes Ensure that the following directories exist on the first master-eligible node:
       # mkdir /SUNWcgha
       # mkdir /SUNWcgha/local
       # mkdir /SUNWcgha/local/export
       # mkdir /SUNWcgha/local/export/data
       # mkdir /SUNWcgha/local/export/services
       # mkdir /SUNWcgha/local/export/services/NetraHASuite_version/opt
2. where NetraHASuite_version is the version of the Foundation Services you install, for example, `ha_v1`. These directories contain packages and data shared between the master-eligible nodes. Create the following mount points on each master-eligible node:
       # mkdir /SUNWcgha
       # mkdir /SUNWcgha/services
       # mkdir /SUNWcgha/remote
       # mkdir /SUNWcgha/swdb
3. - These directories are used as mount points for the directories that contain shared data. Add the following lines to the `/etc/vfstab` file on each master-eligible node: If you have configured the CGTP, use the floating IP address for the `cgtp0` interface that is assigned to the master role to define the mount points.
         master-cgtp:/SUNWcgha/local/export/data -       \
         /SUNWcgha/remote  nfs     -       no    rw,hard,fg,intr,noac

         master-cgtp:/SUNWcgha/local/export/services/ha_v1/opt  \
         -    /SUNWcgha/services   nfs     -   no   rw,hard,fg,intr,noac

         master-cgtp:/SUNWcgha/local/export/services     -     \
         /SUNWcgha/swdb  nfs    -       no     rw,hard,fg,intr,noac
   - where `master-cgtp` is the host name associated with the floating address of the `cgtp0` interface of the master node. For more information, see To Create Floating Address Triplet Assigned to the Master Role. If you have not configured the CGTP, use the floating IP address for the NIC0 interface that is assigned to the master role.
         master-nic0:/SUNWcgha/local/export/data -       \
         /SUNWcgha/remote  nfs     -       no    rw,hard,fg,intr,noac

         master-nic0:/SUNWcgha/local/export/services/ha_v1/opt  \
         -    /SUNWcgha/services   nfs     -   no   rw,hard,fg,intr,noac

         master-nic0:/SUNWcgha/local/export/services     -     \
         /SUNWcgha/swdb  nfs    -       no     rw,hard,fg,intr,noac
4. - where `master-nic0` is the host name associated with the floating address of the NIC0 interface of the master node. For more information, see To Create Floating Address Triplet Assigned to the Master Role. Note - The `noac` mount option suppresses data and attribute caching. Use the `noac` option only if the impact on performance is acceptable. Check the following in the `/etc/vfstab` file: The `mount at boot` field is set to `no` for all physical, replicated partitions.
         /dev/dsk/c0t0d0s1 /dev/rdsk/c0t0d0s1 /SUNWcgha/local ufs 2 no logging
   - The root file system (`/`) has the `logging` option.
         /dev/dsk/c0t0d0s0 /dev/rdsk/c0t0d0s0  /  ufs  1 no logging
1. Note - Only partitions identified in the `nhfs.conf` file can be replicated. For more information about the `nhfs.conf` file, see Configuring the `nhfs.conf` File. ### To Verify File Systems Managed by Reliable NFS The Reliable NFS daemon, `nhcrfsd`, is installed on each master-eligible node. To determine which partitions are managed by this daemon, do the following: Check the `RNFS.Slice` parameters of the `/etc/opt/SUNWcgha/nhfs.conf` file. For example, in the following table, the replicated file systems are `/dev/rdsk/c0t0d0s3` and `/dev/rdsk/c0t0d0s4`. Table 6-4 Example File Systems Managed by the `nhcrfsd` Daemon
   File System Name | Bitmap Partition | Size (in Mbytes)
   --- | --- | ---
   `/export` | `/dev/rdsk/c0t0d0s3` | 2000
   `/SUNWcgha/local` | `/dev/rdsk/c0t0d0s4` | 2000
2. ## Installing the Man Pages on the Master-Eligible Nodes ### To Install the Man Pages on the Master-Eligible Nodes Log in to a master-eligible node as superuser. Add the man page package:
       # pkgadd -d /NetraHASuite/Packages/ SUNWnhman
2. The man pages are installed in the `/opt/SUNWcgha/man` directory. To access the man pages, see To Access Man Pages on the Master-Eligible Nodes. Repeat Step 1 and Step 2 on the other master-eligible node. ## Starting the Master-Eligible Nodes ### To Delete the `not_configured` File The `/etc/opt/SUNWcgha/not_configured` file was installed automatically when you installed the CMM packages. This file enables you to reboot a cluster node during the installation process without starting the Foundation Services. After you have installed the Foundation Services packages on each master-eligible node, delete the `not_configured` file on each master-eligible node. ### To Boot the Master-Eligible Nodes Unmount the shared file system, `/NetraHASuite`, on each master-eligible node by using the `umount` command. See the `umount`(1M) man page and To Mount an Installation Server Directory on the Master-Eligible Nodes. Reboot the first master-eligible node, which becomes the master node:
       # init 6
3. After the first master-eligible node has completed rebooting, reboot the second master-eligible node:
       # init 6
4. This node becomes the vice-master node. To check the role of each node in the cluster, see the `nhcmmrole`(1M) man page. Create the `INST_RELEASE` file to allow patching of shared packages:
       # /opt/SUNWcgha/sbin/nhadm confshare
2. ### To Verify the Cluster Configuration Use the `nhadm` tool to verify that the master-eligible nodes have been configured correctly. Log in to the master-eligible node as superuser. Run the `nhadm` tool to validate the configuration:
       # nhadm check starting
If all checks pass the validation, the installation of the Foundation Services was successful. See the `nhadm`(1M) man page.
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