powerManagementPolicy

Power Module Redundancy
          
Intended for a single power source into the chassis where each
Power Module is on its own dedicated circuit. Maximum power is 
limited to one less than the number of Power Modules when more 
than one Power Module is present. One Power Module can fail 
without affecting compute node operation. Multiple Power Module 
failures can cause the chassis to power off. Note that some compute
nodes may not be allowed to power on if doing so would exceed the
policy power limit.
                
Power Module Redundancy with Compute Nodes Throttling Allowed
          
Very similar to Power Module Redundancy. This policy allows for a 
higher power limit; however, capable compute nodes may be allowed 
to throttle down if one Power Module fails.
                 
Basic Power Management
          
Maximum power limit is higher than other policies and is limited 
only by the nameplate power of all the Power Modules combined. 
This is the least conservative approach, since it does not provide 
any protection for power source or Power Module failure. If any
single power supply fails, compute node and/or chassis operation 
may be affected.
          
Power Source Redundancy
          
Intended for dual power sources into the chassis. Maximum power is
limited to the capacity of half the number of installed power modules. 
This is the most conservative approach and is recommended when all power 
modules are installed. When the chassis is correctly wired with dual
power sources, one power source can fail without affecting compute
node server operation. Note that some compute nodes may not be allowed 
to power on if doing so would exceed the policy power limit.
             
Power Source Redundancy with Compute Node Throttling Allowed
          
Very similar to the Power Source Redundancy. This policy allows
for a higher power limit, however capable compute nodes may be allowed
to throttle down if one power source fails.
          
Please see the powerPolicyTable for more information regarding this setting.

MIB

CME-MIB

OID

.1.3.6.1.4.1.2.3.51.2.22.1.7.2.1

Type

scalar

Access

readwrite

Status

mandatory

Parent

bladePowerManagementPolicy

Siblings

1