1.4.1 Updating HiRDB

There are the two ways to update HiRDB:

The two methods are explained below.

Organization of this subsection
(1) Using the installer to update HiRDB
(2) Using the update patch to update HiRDB

(1) Using the installer to update HiRDB

You can use the installer to update HiRDB. There are two ways to use the installer to update HiRDB.

(a) Updating after terminating HiRDB

Switches performed after terminating HiRDB are performed according to the same method described in 1.3.2 Replacing an existing version with the new version. Check the following references before you update to the HiRDB update version:

Also perform the following before you update to the HiRDB update version.

  1. Check whether HiRDB is in online status.
    Use the pdls command to check whether all units are shown as ACTIVE. If they are, proceed to step 2. If HiRDB has already terminated, proceed to step 3.
  2. Terminate HiRDB.
    Stop HiRDB in any shutdown mode. For HiRDB/Parallel Server, stop all HiRDB units.
  3. Check the status of the HiRDB unit.
    Execute the pdls -d ust command to check the status of the HiRDB unit. If the termination status is 4 (unit status is STARTING or STOPPING), HiRDB is in the process of starting or stopping. After processing has finished, execute the pdls -d ust command again.
    For HiRDB/Parallel Server, execute the pdls -d ust command on all HiRDB units and check the HiRDB unit status.
  4. Stop the HiRDB service.
    Perform (7) Stopping the HiRDB service described in 1.3.1 Before upgrading.
  5. Stop commands, utilities, applications, and HiRDB-linked programs.
    Follow the instructions in (8) Stopping commands, utilities, applications, and HiRDB-linked programs in the subsection 1.3.1 Before upgrading.
(b) Updating with HiRDB operating

See 1.4.2 Prerequisites and following sections.

(2) Using the update patch to update HiRDB

When the version and revision numbers are the same as the active HiRDB, you can use the update patch to update HiRDB. The patch is available from the Web. There are two ways to use the patch to update HiRDB:

(a) Quit HiRDB and update

For details of how to use this method, read RELEASE.TXT, which is included with the update patch.

Since there are other HiRDB products in the package, a window appears for you to select the product with which you want to use the patch. Use the update patch of the product you select in the following window.

[Figure]

(b) Update while running HiRDB

See 1.4.2 Prerequisites and following sections.