Learn how to update or upgrade server firmware and power subsystem firmware (if you have a model 575 or 59x server) through an HMC using a CD, FTP server, a hard drive to apply the fix.
After you install HMC fixes, either install the power subsystem firmware and server firmware fixes together, or install the power subsystem firmware first (if you have a model 575 or 59x server), and then the server firmware second.
To get server firmware and power subsystem firmware fixes (if you have a model 575 or 59x server), perform tasks 1 through 5.
The level of HMC machine code that you have will determine the available features, including concurrent server firmware maintenance and enhancements to upgrading to a new release.
To update a current release or upgrade to a new release, follow these steps: