All MIBs › TOS-SYSSTATE › memoryFree
memoryFree
Module: TOS-SYSSTATE
OID (symbolic): TOS-SYSSTATE::memoryFree
OID (numeric): 1.3.6.1.4.1.14331.5.5.1.4.7
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Memory free (byte).
What is memoryFree?
memoryFree reports the number of bytes of free memory currently available on the Topsec device. Admins use it to track available headroom directly in bytes, complementing the percentage figure given by memoryLoad. For example, a sudden drop in memoryFree over successive polls could warn of a memory leak or a spike in concurrent connections consuming resources.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.14331.5.5.1.4.7 snmpwalk -v2c -c public <target> TOS-SYSSTATE::memoryFree
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.14331.5.5.1.4.7.1 snmpget -v2c -c public <target> TOS-SYSSTATE::memoryFree.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 |
| 1.3.6.1.4.1.14331 | topsec | TOS-SMI |
| 1.3.6.1.4.1.14331.5 | topsecMgmt | TOS-SMI |
| 1.3.6.1.4.1.14331.5.5 | objects | TOS-SMI |
| 1.3.6.1.4.1.14331.5.5.1 | tosMib | TOS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.14331.5.5.1.4 | sysRunning | TOS-SYSSTATE |
| 1.3.6.1.4.1.14331.5.5.1.4.7 | memoryFree | TOS-SYSSTATE |