All MIBs › CT-MSGXFERSERVICE-MIB › mtsNumberOfRcvNoBufs
mtsNumberOfRcvNoBufs
Module: CT-MSGXFERSERVICE-MIB
OID (symbolic): CT-MSGXFERSERVICE-MIB::mtsNumberOfRcvNoBufs
OID (numeric): 1.3.6.1.4.1.52.4497.7.2.1.19
Node type: OBJECT-TYPE
Type: Counter
Access: read-write
Description: The value of this object defines the number of messages discarded due to a lack of a system receive buffers available to hold the received message for this instance of the shared memory interface.
What is mtsNumberOfRcvNoBufs?
This Counter tracks the number of messages discarded because no system receive buffers were available to hold them for this MTS instance's shared-memory interface. An admin treats a rising value here as a direct sign of resource exhaustion and message loss, distinct from normal traffic counters. For example, this counter incrementing at the same time mtsNumberOfPendingMsgs is near its high-water mark confirms the instance is dropping messages because its buffer pool has been overwhelmed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4497.7.2.1.19 snmpwalk -v2c -c public <target> CT-MSGXFERSERVICE-MIB::mtsNumberOfRcvNoBufs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4497.7.2.1.19.1 snmpget -v2c -c public <target> CT-MSGXFERSERVICE-MIB::mtsNumberOfRcvNoBufs.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4497.7.2.1.19.1 i <value>
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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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4497 | ctSSA | CT-DARADIUS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4497.7 | ctMessageTransferService | CT-MSGXFERSERVICE-MIB |
| 1.3.6.1.4.1.52.4497.7.2 | messageTransferServiceTable | CT-MSGXFERSERVICE-MIB |
| 1.3.6.1.4.1.52.4497.7.2.1 | messageTransferServiceEntry | CT-MSGXFERSERVICE-MIB |
| 1.3.6.1.4.1.52.4497.7.2.1.19 | mtsNumberOfRcvNoBufs | CT-MSGXFERSERVICE-MIB |