All MIBs › FJDARY-E101 › fjdaryPfheadInf
fjdaryPfheadInf
Module: FJDARY-E101
OID (symbolic): FJDARY-E101::fjdaryPfheadInf
OID (numeric): 1.3.6.1.4.1.211.1.21.1.101.5.1.1
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: Header that stores performance information.
byte 0 byte 1 byte 2 byte 3
+------------+------------+------------+------------+
0x00| Model Info | Reserved | Version | Level |
+------------+------------+------------+------------+
0x04| Interval Time |
+------------+------------+------------+------------+
0x08| Update Time |
+------------+------------+------------+------------+
0x0c| Status | Ctrl Module| Reserved |
+------------+------------+------------+------------+
0x10| Reserved (16 bytes) |
~ ~
0x1c| |
+------------+------------+------------+------------+What is fjdaryPfheadInf?
Packs the header metadata for the array's performance-monitoring subsystem: model info, data format version/level, the sampling interval, last update timestamp, collection status, and which controller is gathering the data. Admins check this first, before reading any of the individual performance tables, to confirm performance data collection is active and to know the interval used to interpret the counters.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.211.1.21.1.101.5.1.1 snmpwalk -v2c -c public <target> FJDARY-E101::fjdaryPfheadInf
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.211.1.21.1.101.5.1.1.1 snmpget -v2c -c public <target> FJDARY-E101::fjdaryPfheadInf.1
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.211 | fujitsu | Alert-Definition-Originator-MIB |
| 1.3.6.1.4.1.211.1 | product | CFAB-MIB |
| 1.3.6.1.4.1.211.1.21 | storage | ETERNUS-OR30-SV-MIB |
| 1.3.6.1.4.1.211.1.21.1 | nsp | ETERNUS-OR30-SV-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.211.1.21.1.101 | fjdarye101 | FJDARY-E101 |
| 1.3.6.1.4.1.211.1.21.1.101.5 | fjdaryPerformance | FJDARY-E101 |
| 1.3.6.1.4.1.211.1.21.1.101.5.1 | fjdaryPfhead | FJDARY-E101 |
| 1.3.6.1.4.1.211.1.21.1.101.5.1.1 | fjdaryPfheadInf | FJDARY-E101 |