Updating system management services aix
When you define your NIM dump resource you can use the new dump filesystem as the location.
XCAT will create /install as a subdirectory of the / (root) file system.
You can create the /install file system as part of the rootvg or in its own volume group.
The following examples illustrate how to create the /install file system using the root volume group.
Note: The x CAT diskless dump support is available in x CAT version 2.5 and beyond.
You will also need AIX 6.1.6 or greater for full support.