All MIBs › Hitachi-DF-RAID-LAN-MIB › dfRegressionStatus
dfRegressionStatus
Module: Hitachi-DF-RAID-LAN-MIB
OID (symbolic): Hitachi-DF-RAID-LAN-MIB::dfRegressionStatus
OID (numeric): 1.3.6.1.4.1.116.5.11.1.2.2.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: A value of regression status.
Bit Comment 0 drive status. 1 spare drive status. 2 data drive status. 3 ENC status. 4-5 not used,always 0. 6 warning status. 7 Other controller status. 8 UPS status. 9 loop status. 10 path status. 11 NAS Server status. 12 NAS Path status. 13 NAS UPS status. 14-15 not used,always 0. 16 battery status. 17 power supply status. 18 AC status. 19 BK status. 20 fan status. 21-23 not used,always 0. 24 cache memory status. 25-31 not used,always 0.
When the status is normal,each bit value is 0. When the status is abnormal,each bit value is 1.
What is dfRegressionStatus?
A bitmask summarizing the health of many subsystems at once - drives, spares, ENC, UPS, loops, paths, battery, power supply, fans, cache memory, and more - where each bit reads 0 for normal and 1 for abnormal; an admin polls this single object as a quick overall health check before drilling into the specific failing subsystem.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.116.5.11.1.2.2.1 snmpwalk -v2c -c public <target> Hitachi-DF-RAID-LAN-MIB::dfRegressionStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.116.5.11.1.2.2.1.1 snmpget -v2c -c public <target> Hitachi-DF-RAID-LAN-MIB::dfRegressionStatus.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.116 | hitachi | HCP-MIB |
| 1.3.6.1.4.1.116.5 | systemExMib | HCP-MIB |
| 1.3.6.1.4.1.116.5.11 | storageExMib | HDS9900MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.116.5.11.1 | dfraidExMib | Hitachi-DF-RAID-LAN-MIB |
| 1.3.6.1.4.1.116.5.11.1.2 | dfraidLanExMib | Hitachi-DF-RAID-LAN-MIB |
| 1.3.6.1.4.1.116.5.11.1.2.2 | dfWarningCondition | Hitachi-DF-RAID-LAN-MIB |
| 1.3.6.1.4.1.116.5.11.1.2.2.1 | dfRegressionStatus | Hitachi-DF-RAID-LAN-MIB |