Created attachment 151705 [details] patch to correct fence_ilo.pl iLO2 with RIBCL v2.22 behaves differently from iLO with RIBCL v2.22. For the former, HOLD_PWR_BTN is used to both power the machine on and off; when the power is off, PRESS_PWR_BUTTON has no effect. For the latter, HOLD_PWR_BUTTON is used to power the machine off, and PRESS_PWR_BUTTON is used to power the machine on; when the power is off, HOLD_PWR_BUTTON has no effect.
The attached patch has been committed to the RHEL4 (but not the RHEL45) CVS branch) and has been tested on iLO with firmware revisions 1.55 (RIBCL 2.21), 1.62 (RIBCL 2.21), 1.70 (RIBCL 2.21), and 1.82 (RIBCL v2.22); and iLO2 with firmware revision 1.26 (RIBCL 2.22).