All MIBs › FREENAS-MIB › zfsL2ArcMisses
zfsL2ArcMisses
Module: FREENAS-MIB
OID (symbolic): FREENAS-MIB::zfsL2ArcMisses
OID (numeric): 1.3.6.1.4.1.50536.1.5.2
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
What is zfsL2ArcMisses?
The number of read requests that missed the L2ARC secondary cache and had to be served from the underlying pool disks instead.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.50536.1.5.2 snmpwalk -v2c -c public <target> FREENAS-MIB::zfsL2ArcMisses
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.50536.1.5.2.1 snmpget -v2c -c public <target> FREENAS-MIB::zfsL2ArcMisses.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.50536 | freeNas | FREENAS-MIB |
| 1.3.6.1.4.1.50536.1 | zfs | FREENAS-MIB |
| 1.3.6.1.4.1.50536.1.5 | l2arc | FREENAS-MIB |
| 1.3.6.1.4.1.50536.1.5.2 | zfsL2ArcMisses | FREENAS-MIB |