fuelGaugePowerManagementPolicySetting
CME-MIB ·
.1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.6
Object
column
mandatory
Enumeration
Power Management Policy Setting for each power domain.
A new powerPolicyTable has been added which provides more detailed
information regarding a domains power policy information. This table
also has the capability to SET the power policy for a given domain.
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.
Context
- MIB
- CME-MIB
- OID
.1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.6- Type
- column
- Access
- readonly
- Status
- mandatory
- Parent
- fuelGaugeEntry
- Table
- fuelGaugeTable
- Siblings
- 8
Syntax
Enumeration
Values & Constraints
Enumerated Values
0 | power-module-redundancy |
1 | power-module-redundancy-throttle |
2 | basic |
3 | power-source-redundancy |
4 | power-source-redundancy-throttle |
255 | notApplicable |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| fuelGaugeIndex mandatory Fuel Gauge Table Index. | column | Integer32 | .1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.1 |
| fuelGaugePowerInUsed mandatory This field displays the total power being used in each power domain. | column | OctetString | .1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.10 |
| fuelGaugePowerDomainNumber mandatory Fuel Gauge Table Power Domain Number. | column | Enumeration | .1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.2 |
| fuelGaugeStatus mandatory Fuel Gauge Table Status for the power domain.
The response will start out with a numeric value (0 = unknown,
1 = good, 2 = warning, and 3: bad), followed by a text message. | column | OctetString | .1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.3 |
| fuelGaugePowerModules mandatory Fuel Gauge Table Power Module capacity in Watts in the power domain. | column | OctetString | .1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.4 |
| fuelGaugeTotalPower mandatory This field displays the total available power for each power domain based on
installed power modules and the current Power Management Policy Setting. | column | OctetString | .1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.7 |
| fuelGaugeAllocatedPower mandatory This field displays the power that has been reserved in each power domain. | column | OctetString | .1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.8 |
| fuelGaugeRemainingPower mandatory This field displays the remaining power available in each domain.
Remaining Power = Total Power minus Power In Use | column | OctetString | .1.3.6.1.4.1.2.3.51.2.2.10.1.1.1.9 |