Installing Security Patches on an SGI running IRIX
To install security patches on IRIX 6.x, follow the following instructions:
1. Point your web browser to http://www.sgi.com/Support/security/security.html.
2. Check the Advisories to find the patch which fixes your problem.
3. Download the patch you need to a local directory and untar it.
4. Become root if you aren't already.
5. Type the command inst.
6. At the Inst> prompt, type install patchSGxxxxxxx where xxxxxxx is the patch number.
7. Initiate the installation sequence. Type Inst> go.
8. After completing the installation process, exit the inst program by typing Inst> quit.
9. Some patches will require a reboot of the host. This
is probably a good idea anyway.