[ltp] Hibernation on i1472 (2611-472)

[Zymurgeek]

I've got a trusty old iSeries 1472 that can suspend under Linux, but not
hibernate.  Has anyone gotten this to work?  tpctl doesn't support this
machine and IBM's Hibernation Utility diskette II doesn't either.  The
only thing I've found on the IBM site is the Win98 Sleep manager, but W98
was upgraded to W2k some time ago and I'd hate to have to reinstall the
factory rescue disk.  TIA.