Sun Java System Application Server Enterprise Edition 8.1 2005Q2 High Availability Administration Guide

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### Specific Changes

This version of HADB includes the following changes from the previous version.

- UDP multicast is now required for network configuration.

- The management agent, `ma`, is now required to be running on all HADB hosts.

- New `hadbm` commands for domain management: `hadbm createdomain, hadbm deletedomain, hadbm extenddomain, hadbm reducedomain, hadbm listdomain, hadbm disablehost`. New commands for package management: `hadbm registerpackage, hadbm unregisterpackage, hadbm listpackage`

- All `hadbm` commands have the following new options:

  - `adminpassword`

  - `adminpasswordfile`

  - no-adminauthentication

  - `agent`

  - `javahome`

  Changes made to `hadbm create`:

  - New options:

    - `no-clear`

    - `no-cleanup`

    - `package`

    - `packagepath`

    - `agent`

    Extended options

    - `hosts` (registers hosts in the domain).

    - `set`

    Options removed:

    - `inetd`

    - `inetdsetupdir`

    - `configpath`

    - `installpath`

    - `set TotalDataDevideSizePerNode`

    - `set managementProtocol`

    Modified: `devicesize` is now optional, not required.

  The `hadbm startnode` and `hadbm restartnode` commands' `startlevel` option has a new value, `clear` .

  Changes made to `hadbm addnodes`: New options: `set`, `historypath`, `devicepath`. The `inetdsetupdir` option was removed.

  Changes made to `hadbm get` and `hadbm set`: New attributes are `historypath` (heterogeneous path for history files) and `packagename`. Attributes eliminated are: `managementProtocol`, `TotalDeviceSizePerNode`, `installpath`, and `syslogging`.

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