All MIBs › BENU-HOST-MIB › bSysMemFree
bSysMemFree
Module: BENU-HOST-MIB
OID (symbolic): BENU-HOST-MIB::bSysMemFree
OID (numeric): 1.3.6.1.4.1.39406.1.5.1.4
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The amount of physical RAM, in kilobytes, left unused by the system.
What is bSysMemFree?
Reports the amount of physical RAM that is currently unused by the system, in kilobytes. A low value indicates that the system is running low on available memory.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.39406.1.5.1.4 snmpwalk -v2c -c public <target> BENU-HOST-MIB::bSysMemFree
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.39406.1.5.1.4.1 snmpget -v2c -c public <target> BENU-HOST-MIB::bSysMemFree.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> bSysMemFree.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.39406 | benu | BENU-ENTERPRISE-MIB |
| 1.3.6.1.4.1.39406.1 | benuPlatform | BENU-PLATFORM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.39406.1.5 | bHostMIB | BENU-HOST-MIB |
| 1.3.6.1.4.1.39406.1.5.1 | bHostMIBObjects | BENU-HOST-MIB |
| 1.3.6.1.4.1.39406.1.5.1.4 | bSysMemFree | BENU-HOST-MIB |