How to enable a 50/50 active-active PSU mode for both PSUs on M50CYP servers
The PSU default is cold redundancy enabled.
This
improves power efficiency as a higher loaded PSU is more energy
efficient. The PSUs also have a rotation timer which causes the primary
PSU to switch back and forth.
Disabling cold redundancy will put the PSUs in load sharing mode. (50/50).
ipmitool raw 0x30 0x2d 0x01 0x00
Or via network
ipmitool -I lanplus -C17 -U userid - P password raw 0x30 0x2d 0x01 0x00