Fix for HMC Version 7 Release 7.4.0 SP1

This package includes a fix for HMC Version 7 Release 7.4.0 SP1. You can reference this package by APAR MB03600. This fix must be installed on top of HMC Version 7 Release 7.4.0 Service Pack 1.

This package includes the following fixes:

• Fixed a problem where a cross-HMC migration might fail if the migrating partition has a VETH adapter defined with additional VLAN IDs.
• Fixed a problem where false reports of SRC E212E113 were generated due to the memory (RAM) of the HMC being than 4GB.

Notes:

• The HMC Install Corrective Service task now allows you to install corrective service updates by using the ISO of these updates. You can download these ISO image files for the HMC, and then use the ISO image file to install the corrective service update. You no longer need to burn CD-R or DVD-R media to use the ISO image file to install corrective service.
• If you choose to burn this ISO image to a disk, you must use DVD-R media.
• Installation methods
  • To install the updates over the network, select the .iso file in the Select Service Package panel of the Install Corrective Service utility.
  • To use USB flash media to install updates, copy the .iso file to the flash media, and then select the file when prompted.
  • The updhmc command line command has also been modified to use the .iso file for installing corrective service updates. To use the command, follow the syntax in this example:
    updhmc -t s -h <myservername> -f </home/updates/corrrective_service.iso> -u <HMC_username> -i
  In all cases, the HMC application extracts the files needed to install the corrective service.

Installation instructions for HMC V7 R.7.x updates and fixes can be found here:

Installation methods for HMC Version 7 updates and fixes

Recovery media upgrade and installation instructions for HMC V7 R.7.x can be found here:

Upgrading or restoring HMC Version 7