Upgrading the Solaris operating system

If you are running Veritas Storage Foundation Cluster File System High Availability 6.0.1 with an earlier release of the Solaris operating system, you can upgrade the Solaris operating system using the following procedure.

Warning:

You should only use this procedure to upgrade the Solaris operating system if you are running Veritas Storage Foundation Cluster File System High Availability 6.0.1.

The directory /opt must exist, be writable, and must not be a symbolic link. This is because the volumes not temporarily converted by the upgrade_start are unavailable during the upgrade process. If you have a symbolic link from /opt to one of the unconverted volumes, the symbolic link will not function during the upgrade and items in /opt will not be installed.

To upgrade the Solaris operating system only

  1. Bring the system down to single-user mode using the following command:
    # init S

    You must mount /opt manually if /opt is on its own partition.

  2. Load and mount the software disc from the currently installed version of Veritas Storage Foundation Cluster File System High Availability.

    See Mounting the product disc.

  3. Change directory:
    # cd /mount_point/scripts
  4. Run the upgrade_start with the -check argument to detect any problems that exist which could prevent a successful upgrade. Use the upgrade_start script that was supplied with the currently installed SF release. If this command reports success, you can proceed with running the upgrade_start script, but if it reports errors, correct the problem(s) and rerun upgrade_start -check.
    # ./upgrade_start -check
  5. Run the upgrade_start script so that the system can come up with partitions. The upgrade_start script searches for volumes containing file systems, and if any are found, converts them to partitions:
    # ./upgrade_start
  6. Bring the system down to run level 0.
    # init 0
  7. Upgrade the operating system to a supported version of Solaris.

    You should boot up the system from run level 0 depending on the Solaris upgrade procedure that you want to follow. Refer to the Solaris installation documentation for instructions on how to upgrade the Solaris operating system.

  8. After installing the Solaris operating system, install any Solaris patches required by Veritas Storage Foundation Cluster File System High Availability 6.0.1.

    See the Veritas Storage Foundation Cluster File System High Availability Release Notes.

  9. After the system is up with the upgraded Solaris operating system, bring the system down to single-user mode by entering:
    # init S
  10. Ensure that /opt is mounted.
  11. Load and mount the software disc from the currently installed version of Veritas Storage Foundation Cluster File System High Availability.
  12. If you upgraded to Solaris 10, you must reinstall certain Veritas Storage Foundation Cluster File System High Availability packages in order to support Solaris 10 functionality.

    To reinstall the required packages, follow the steps below:

    • Remove the existing packages in the reverse order of their installation. For example, if you chose the installation of all packages then uninstall those in the following order.

      # pkgrm VRTSsfmh VRTSodm VRTSgms 
      VRTScavf VRTSglm VRTSdbed VRTSvcsea VRTSvcsag 
      VRTScps VRTSvcs VRTSamf VRTSvxfen VRTSgab 
      VRTSllt VRTSat VRTSfssdk VRTSvxfs VRTSob 
      VRTSaslapm VRTSvxvm VRTSspt VRTSperl VRTSvlic
    • Run the following commands.

      To obtain a list of recommended packages to install:

      # ./installsfcfsha -recpkgs

      Or

      To obtain a list of all packages to install:

      # ./installsfcfsha -allpkgs
    • Change to the directory containing the appropriate packages.

      # cd /mount_point/pkgs
    • Use the pkgadd command to install the packages from the list you generated.

    • Reboot the system.

  13. Complete the upgrade from the software disc from the currently installed version of Storage Foundation by entering:
    # devlinks
    # ./upgrade_finish