All MIBs › RIVERSTONE-SYSTEM-RESOURCES-MIB › rsUtlMemoryFreePages5Min
rsUtlMemoryFreePages5Min
Module: RIVERSTONE-SYSTEM-RESOURCES-MIB
OID (symbolic): RIVERSTONE-SYSTEM-RESOURCES-MIB::rsUtlMemoryFreePages5Min
OID (numeric): 1.3.6.1.4.1.5567.2.281.5.10.1.1.6
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The Memory utilization in terms free pages of size 1024 bytes.This is calculated over the last 5 Min, sampled average at every rsUtlSamplingRate
What is rsUtlMemoryFreePages5Min?
This value reports the amount of free, unused memory, measured in 1024-byte pages, averaged over the last 5 minutes at the configured sampling rate. Administrators use this longest-window figure to track the overall trend in available memory over time, useful for capacity planning. For example, a free-pages figure that steadily declines across successive 5-minute samples over days would warn an admin that the device is heading toward a memory exhaustion problem.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5567.2.281.5.10.1.1.6 snmpwalk -v2c -c public <target> RIVERSTONE-SYSTEM-RESOURCES-MIB::rsUtlMemoryFreePages5Min
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5567.2.281.5.10.1.1.6.1 snmpget -v2c -c public <target> RIVERSTONE-SYSTEM-RESOURCES-MIB::rsUtlMemoryFreePages5Min.1
Start monitoring Riverstone Networks router/switch (CPU/memory/buffer-pool resource monitoring) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RIVERSTONE-SYSTEM-RESOURCES-MIB::rsUtlMemoryFreePages5Min OID value, configure state conditions and alerts, and monitor any Riverstone Networks router/switch (CPU/memory/buffer-pool resource monitoring) from a single console.
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 |
| 1.3.6.1.4.1.5567 | riverstoneNetworks | RIVERSTONE-SMI-MIB |
| 1.3.6.1.4.1.5567.2 | riverstoneMibs | RIVERSTONE-SMI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5567.2.281 | rsSystemResourcesMIB | RIVERSTONE-SYSTEM-RESOURCES-MIB |
| 1.3.6.1.4.1.5567.2.281.5 | rsSystemUtilization | RIVERSTONE-SYSTEM-RESOURCES-MIB |
| 1.3.6.1.4.1.5567.2.281.5.10 | rsMemory | RIVERSTONE-SYSTEM-RESOURCES-MIB |
| 1.3.6.1.4.1.5567.2.281.5.10.1 | rsUtlMemoryTable | RIVERSTONE-SYSTEM-RESOURCES-MIB |
| 1.3.6.1.4.1.5567.2.281.5.10.1.1 | rsUtlMemoryEntry | RIVERSTONE-SYSTEM-RESOURCES-MIB |
| 1.3.6.1.4.1.5567.2.281.5.10.1.1.6 | rsUtlMemoryFreePages5Min | RIVERSTONE-SYSTEM-RESOURCES-MIB |