There are several methods you can use to view the installed server firmware PTFs on your system.
DISPLAY/ALTER/DUMP
Running macro: FLASHLEVELS
LS Flash Sync Enabled.
HMC MANAGED
Base Level:
Side Date/Time MI Keyword PTFs
------------- ------------- ---------- ----------
Memory 20060616/1703 SFxxx_xxx MH00xxx
Flash P 20060607/1258 SFxxx_xxx MH00xxx
Flash T 20060616/1703 SFxxx_xxx MH00xxx
Load Source A 20060507/1345 SFxxx_xxx MH00xxx
Load Source B 20060607/1258 SFxxx_xxx MH00xxx
The PTFs for server firmware updates are displayed with the Licensed Internal Code product (5722999) and begin with the prefix MH. For example, MHnnnnn where nnnnn is the number associated to the specific server firmware fix.