All MIBs › CXOperatingSystem-MIB › cxOsNbBufsAvail
cxOsNbBufsAvail
Module: CXOperatingSystem-MIB
OID (symbolic): CXOperatingSystem-MIB::cxOsNbBufsAvail
OID (numeric): 1.3.6.1.4.1.495.2.1.5.5.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Displays the number of data buffers that has actually been created. If you want to change the number of buffers you must change cxOsNbBufs. Range of Values: Depends on amount of installed system DRAM, as well as on requirements made by software during initialization.
What is cxOsNbBufsAvail?
This read-only integer displays the number of data buffers actually created in the system; to change this value, an admin must instead change cxOsNbBufs. Admins read this to confirm the configured cxOsNbBufs setting was actually honored given available DRAM and software requirements. For example, if this value is lower than the configured cxOsNbBufs, an admin knows the system could not allocate the requested number due to memory constraints.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.5.5.1.3 snmpwalk -v2c -c public <target> CXOperatingSystem-MIB::cxOsNbBufsAvail
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.5.5.1.3.1 snmpget -v2c -c public <target> CXOperatingSystem-MIB::cxOsNbBufsAvail.1
Start monitoring CX Memotec network device (embedded OS resource stats) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXOperatingSystem-MIB::cxOsNbBufsAvail OID value, configure state conditions and alerts, and monitor any CX Memotec network device (embedded OS resource stats) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.495 | memotec | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2 | memotecProducts | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2.1 | cxProduct | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2.1.5 | cxSystem | CXProduct-SMI |
| 1.3.6.1.4.1.495.2.1.5.5 | cxOperatingSystem | CXProduct-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.495.2.1.5.5.1 | cxOsParameter | CXOperatingSystem-MIB |
| 1.3.6.1.4.1.495.2.1.5.5.1.3 | cxOsNbBufsAvail | CXOperatingSystem-MIB |