All MIBs › CPQHLTH-MIB › cpqHeMgmtUID
cpqHeMgmtUID
Module: CPQHLTH-MIB
OID (symbolic): CPQHLTH-MIB::cpqHeMgmtUID
OID (numeric): 1.3.6.1.4.1.232.6.2.12.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The Unit Identifier LED.
This value will be one of the following:
other(1) The state of the LED could not be determined. Setting the LED state is not allowed.
none(2) The LED is not present. Setting LED state is not allowed.
ledOn(3) The LED is present and ON. The LED can be turned Off or Blinking by setting the cpqHeMgmtUID to ledOff(4) or ledBlinking(5) respectively.
ledOff(4) The LED is present and OFF. The LED can be turned On or Blinking by setting the cpqHeMgmtUID to ledOn(3) or ledBlinking(5) respectively.
ledBlinking(5) The LED is present and is Blinking. The LED can be turned On or Off by setting the cpqHeMgmtUID to ledOn(3) or ledOff(4) respectively
What is cpqHeMgmtUID?
This read-write enumerated value (other, none, ledOn, ledOff, ledBlinking) controls the Unit Identifier LED used to physically locate a server in a rack, and it can only be changed away from ledOn via setting ledOff or ledBlinking. An admin sets this to ledBlinking remotely so a technician standing in a crowded data center can visually pick out the exact physical server to service. Blinking the UID LED on the specific server flagged with a failed power supply lets on-site staff find the right unit among dozens of identical racked servers.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.6.2.12.3 snmpwalk -v2c -c public <target> CPQHLTH-MIB::cpqHeMgmtUID
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.6.2.12.3.1 snmpget -v2c -c public <target> CPQHLTH-MIB::cpqHeMgmtUID.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.232.6.2.12.3.1 i <value>
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OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.232 | compaq | COMPAQ-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.232.6 | cpqHealth | CPQHLTH-MIB |
| 1.3.6.1.4.1.232.6.2 | cpqHeComponent | CPQHLTH-MIB |
| 1.3.6.1.4.1.232.6.2.12 | cpqHeMgmtDisplay | CPQHLTH-MIB |
| 1.3.6.1.4.1.232.6.2.12.3 | cpqHeMgmtUID | CPQHLTH-MIB |