Red Hat SYSTEM 8.0 - MIGRATION GUIDE 7.X TO 8.0 Guida di Installazione Scaricare il pdf (Pagina 29)

Upgrade Instructions  29

Upgrade Instructions: Web Security Gateway

To make it easier to install the needed packages, the Content Gateway distribution

includes a Linux “rpm” containing the needed packages. To install its contents,

ensure that the operating system has access to the Red Hat Linux distribution

library (for example the DVD), and enter:

yum install wcg_deps-1-0.noarch.rpm

Upon successful completion, a list of updated packages is displayed and then the

word “Complete!”.

Here is an example of a system resource warning:

Warning: Websense Content Gateway requires at least 6

gigabytes of RAM.

Do you wish to continue [y/n]?

Enter n to end the installation and return to the system prompt.

Enter y to continue the upgrade. You should not install or upgrade on a system that

does not meet the minimum requirements. If you choose to run Content Gateway

after receiving a system resource warning, performance and stability may be

affected.

9. Read the subscription agreement. At the prompt, enter y to accept the agreement

and continue the upgrade, or n to cancel.

Do you accept the above agreement [y/n]? y

10. The installer checks for the presence of an existing Content Gateway installation.

When asked, choose to replace the existing version with version 7.8.x.

WCG version 7.7.n-nnnn was found.

Do you want to replace it with version 7.8.x-nnnn [y/n]? y

11. Existing settings and logs are copied to backup files and stored. For example:

Stopping Websense Content Gateway processes...done

Copying settings from /opt/WCG to /root/WCG/OldVersions/

7.7.0-1418-PreUpgrade/...done

Zipping configuration archive...done

Moving log files from /opt/WCG/logs to /opt/WCG_tmp/logs/

...done

12. You can either re-use the installation selections you entered during the last install,

or provide new answers to all installation prompts, such as admin password,

admin email address, Policy Server IP address, etc.:

Previous installation selections </root/WCG/Current/

WCGinstall.cfg> found.

Use previous installation selections [y/n]?

Enter y to use previous installation selections.

Enter n to revert to Websense default values, and receive all installation questions

and answer them again.

13. If you answered y at Step 11, then you can also leave proxy settings at their

current values or revert to Websense default values (which perform a fresh

install!).

Restore settings after install [y/n]?

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Red Hat SYSTEM 8.0 - MIGRATION GUIDE 7.X TO 8.0 Guida di Installazione Pagina 29

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