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Netra j 2.0 Installation Guide

Upgrading to Netra j 2.0

The Netra j 2.0 CD-ROM includes upgrade scripts to simplify the upgrade from either Netra j or Netra i.

Note -

Upgrading from Netra j 1.0 (developer's release) is not supported.

Table 1-2 shows the locations for upgrade instructions. Find your current platform and Netra level in the columns on the left. Your instructions are determined by whether you are planning to upgrade from Solaris 2.5.1 to 2.6.

Table 1-2 Netra j 2.0 Upgrade Chart
 Current Platform Current Netra Level Upgrading to Solaris 2.6? See...
 Solaris 2.5.1 Netra j 1.1  Yes"To Upgrade to Netra j 2.0 and Solaris 2.6 "
 No"To Upgrade to Netra j 2.0 Without Upgrading Solaris "
 Netra i 3.1(.1)  Yes"To Upgrade to Netra j 2.0 and Solaris 2.6 "
 No"To Upgrade to Netra j 2.0 Without Upgrading Solaris "
 Netra i 3.2  Yes"To Upgrade to Netra j 2.0 and Solaris 2.6 "
 No"To Upgrade to Netra j 2.0 Without Upgrading Solaris "
 Solaris 2.6  Netra i 3.2  n/a"To Upgrade to Netra j 2.0 Without Upgrading Solaris "

Note -

After an upgrade, the password to Netra j Administration is changed to setup.

Netra i Third-Party Product Support

Table 1-3 shows which Netra i 3.1/3.2 third-party products are supported after an upgrade to Netra j 2.0. Supported products are determined by the Netra j 2.0 server platform after the upgrade (whether or not the platform itself was upgraded). Note that after an upgrade from Netra i 3.1 to Netra j 2.0 on Solaris 2.6, none of the third-party security products are supported.

Note -

After the upgrade, use Netscape Navigator to administer Netscape Enterprise Server. HotJava Browser cannot be used for Netscape Enterprise Server administration.

Table 1-3 Netra i Third-Party Product Support
 Original Netra i Version and Third-Party Products  Platform After Upgrade to Netra j 2.0  Third-Party Products Supported After Upgrade
 Netra i 3.1WebStalker 1.0.0VirusWall 1.52FireWall-First! 2.0Netscape Enterprise Server 2.0 Solaris 2.5.1 VirusWall 1.52FireWall-First! 2.0Netscape Enterprise Server 2.0
 Solaris 2.6 Netscape Enterprise Server 2.0
 Netra i 3.2 WebStalker 1.1VirusWall 2.0FireWall-First! 3.0Netscape Enterprise Server 2.0 Solaris 2.5.1 WebStalker 1.1VirusWall 2.0FireWall-First! 3.0Netscape Enterprise Server 2.0
 Solaris 2.6 WebStalker 1.1VirusWall 2.0FireWall-First! 3.0Netscape Enterprise Server 2.0

To Upgrade to Netra j 2.0 and Solaris 2.6

  1. If your Netra server hardware includes a diskette drive, insert a blank diskette into the drive.

  2. On the Netra j CD-ROM, change to the Tools directory.

    # cd /cdrom/cdrom0/Tools

  3. Use the netra_save script to save the existing Netra configuration to a diskette.

    # ./netra_save

    Note -

    If your Netra server hardware does not include a diskette drive, save the Netra configuration to the local file system, then copy the file /var/tmp/netra/netraj2_0.tar to tape or to a remote machine on the local area network.

  4. Perform a file system backup and install the Solaris 2.6 Entire Distribution (size 641 MB) from the Solaris 2.6 CD-ROM.

    Follow the instructions in the Solaris Advanced Installation Guide, which is available at http://docs.sun.com. From the main web page, click the following links in the order shown.

    • System Administration

    • Solaris System Administrator Collection Vol 1.

  5. If you copied the file /var/tmp/netra/netraj2_0.tar to tape or to a remote machine in Step 1, restore the file to /var/tmp/netra/netraj2_0.tar on the Netra file system.

  6. Use the netra_install script to install the Netra j software.

    # ./netra_install

  7. Use the netra_restore script to restore the Netra configuration.

    # ./netra_restore

  8. If Netra j 2.0 will be used to administer JavaStation` brick models, see "Brick Model Clients".

  9. If a web server was already set up at port 80 prior to the Netra j 2.0 upgrade, see "Netra j Web Servers".

    If your previous Netra server contained user web pages created as part of an HTML document hierarchy, you should now restore these files using the file system backup media created as part of Step 1.

To Upgrade to Netra j 2.0 Without Upgrading Solaris
Note -

HotJava Views configuration information is not preserved in an upgrade from Netra j 1.1 to Netra j 2.0.

  1. On the Netra j CD-ROM, change to the Tools directory.

    # /cdrom/cdrom0/Tools

  2. Use the netra_upgrade script to save the Netra configuration, remove the existing Netra software, install Netra j 2.0, and restore the Netra configuration.

    # ./netra_upgrade

  3. If Netra j 2.0 will be used to administer JavaStation brick models, see "Brick Model Clients".

  4. If a web server was already set up at port 80 prior to the Netra j 2.0 upgrade, see "Netra j Web Servers".