Task 5: Install Patches and Additional Software

Install all patches from the HP IT Resource Center (ITRC) Web site that might be available for XC Version 3.0. “Procedure to Download Patches” describes how to download XC patches from this Web site.

	Note: You may have to reboot the head node if there is a patch to the kernel; the patch README file provides instructions if a reboot is required.

Reinstall or upgrade any previously installed HP, open source, or third-party vendor RPMs that you specifically installed (for example, HP StorageWorks File System (SFS), TotalView, Intel compilers, and so on).