Fixing dead DLPAR

Sometimes your P4 (and maybe P5?) DLPAR goes to lunch and the dynamic menu options don’t appear.  To reset everything on the HMC, IBM recommends we run this from the offending LPAR:

/usr/sbin/rsct/install/bin/recfgct

If that doesn’t work, try:

/usr/sbin/rsct/bin/rmcctrl -z
/usr/sbin/rsct/bin/rmcctrl -A
/usr/sbin/rsct/bin/rmcctrl -p