All MIBs › MELLANOX-MIB-2 › cntXmitWait
cntXmitWait
Module: MELLANOX-MIB-2
OID (symbolic): MELLANOX-MIB-2::cntXmitWait
OID (numeric): 1.3.6.1.4.1.33049.2.2.1.2.1.1.14
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: Number of transmit waits on this port
What is cntXmitWait?
Counts the number of times this InfiniBand port had data queued to send but was blocked (e.g. by credit starvation or congestion), a useful early indicator of fabric congestion.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.2.1.1.14 snmpwalk -v2c -c public <target> MELLANOX-MIB-2::cntXmitWait
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.2.1.1.14.1 snmpget -v2c -c public <target> MELLANOX-MIB-2::cntXmitWait.1
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OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.33049 | mellanox | MELLANOX-MIB |
| 1.3.6.1.4.1.33049.2 | mellanoxMgmt | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2 | ibSwitch | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1 | ibVariables | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2 | ibPorts | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2.1 | cntTable | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2.1.1 | cntEntry | MELLANOX-EFM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33049.2.2.1.2.1.1.14 | cntXmitWait | MELLANOX-MIB-2 |