All MIBs › CISCO-SCSI-FLOW-MIB › ciscoScsiFlowWriteAcc
ciscoScsiFlowWriteAcc
Module: CISCO-SCSI-FLOW-MIB
OID (symbolic): CISCO-SCSI-FLOW-MIB::ciscoScsiFlowWriteAcc
OID (numeric): 1.3.6.1.4.1.9.9.447.1.1.2.1.7
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This object specifies if write-acceleration feature is enabled for this flow. If set to 'true' it is enabled. If set to 'false', it is disabled.
What is ciscoScsiFlowWriteAcc?
This object turns SCSI write-acceleration on or off for this specific initiator-target flow, a feature that reduces the effective latency of write operations across a long-distance Fibre Channel link (typical in SAN extension over WAN/FCIP). An admin extending a SAN across two data centers with meaningful round-trip latency enables this to keep write performance acceptable despite the distance. Setting this to true on a flow spanning a 1,500km FCIP link between two data centers could meaningfully cut perceived write latency compared to leaving it disabled.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.447.1.1.2.1.7 snmpwalk -v2c -c public <target> CISCO-SCSI-FLOW-MIB::ciscoScsiFlowWriteAcc
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.447.1.1.2.1.7.1 snmpget -v2c -c public <target> CISCO-SCSI-FLOW-MIB::ciscoScsiFlowWriteAcc.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.447.1.1.2.1.7.1 s <value>
Start monitoring Cisco MDS SAN switches/directors with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-SCSI-FLOW-MIB::ciscoScsiFlowWriteAcc OID value, configure state conditions and alerts, and monitor any Cisco MDS SAN switches/directors 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.447 | ciscoScsiFlowMIB | CISCO-SCSI-FLOW-MIB |
| 1.3.6.1.4.1.9.9.447.1 | ciscoScsiFlowMIBObjects | CISCO-SCSI-FLOW-MIB |
| 1.3.6.1.4.1.9.9.447.1.1 | csfConfiguration | CISCO-SCSI-FLOW-MIB |
| 1.3.6.1.4.1.9.9.447.1.1.2 | ciscoScsiFlowTable | CISCO-SCSI-FLOW-MIB |
| 1.3.6.1.4.1.9.9.447.1.1.2.1 | ciscoScsiFlowEntry | CISCO-SCSI-FLOW-MIB |
| 1.3.6.1.4.1.9.9.447.1.1.2.1.7 | ciscoScsiFlowWriteAcc | CISCO-SCSI-FLOW-MIB |