All MIBs › CXOperatingSystem-MIB › cxOsNbSystemMsgFree
cxOsNbSystemMsgFree
Module: CXOperatingSystem-MIB
OID (symbolic): CXOperatingSystem-MIB::cxOsNbSystemMsgFree
OID (numeric): 1.3.6.1.4.1.495.2.1.5.5.1.17
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Displays the number of message buffers currently free in the system. Range of Values:from the total number of buffers in the system to 65535.
What is cxOsNbSystemMsgFree?
This read-only integer displays the number of message buffers currently free in the system. Admins monitor this alongside cxOsNbBufsFree to detect message-buffer exhaustion that could impact system message processing under load. For example, this value dropping toward zero would prompt an admin to consider raising cxOsNbSystemMsg.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.5.5.1.17 snmpwalk -v2c -c public <target> CXOperatingSystem-MIB::cxOsNbSystemMsgFree
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.5.5.1.17.1 snmpget -v2c -c public <target> CXOperatingSystem-MIB::cxOsNbSystemMsgFree.1
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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 |
| 1.3.6.1.4.1.495.2.1.5.5.1.17 | cxOsNbSystemMsgFree | CXOperatingSystem-MIB |