All MIBs › A3COM-HUAWEI-DEVICE-MIB › hwLswSlotMemoryRatio
hwLswSlotMemoryRatio
Module: A3COM-HUAWEI-DEVICE-MIB
OID (symbolic): A3COM-HUAWEI-DEVICE-MIB::hwLswSlotMemoryRatio
OID (numeric): 1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.13
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The percentage of system memory in use on the board.
Note that the system memory means the memory can be used by the software platform.
What is hwLswSlotMemoryRatio?
This OID reports the percentage (0-100) of system memory currently in use on the card. Engineers track this as a key health metric to trigger alerts and provisioning actions before exhaustion. A value of 85 indicates 85% memory utilization, approaching the critical threshold.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.13 snmpwalk -v2c -c public <target> A3COM-HUAWEI-DEVICE-MIB::hwLswSlotMemoryRatio
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.13.1 snmpget -v2c -c public <target> A3COM-HUAWEI-DEVICE-MIB::hwLswSlotMemoryRatio.1
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OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2 | hwproducts | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2.23 | lanSw | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.2.23.1 | lswCommon | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.2.23.1.18 | hwLswDeviceAdmin | A3COM-HUAWEI-DEVICE-MIB |
| 1.3.6.1.4.1.43.45.1.2.23.1.18.4 | hwLswSlotConf | A3COM-HUAWEI-DEVICE-MIB |
| 1.3.6.1.4.1.43.45.1.2.23.1.18.4.3 | hwLswSlotTable | A3COM-HUAWEI-DEVICE-MIB |
| 1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1 | hwLswSlotEntry | A3COM-HUAWEI-DEVICE-MIB |
| 1.3.6.1.4.1.43.45.1.2.23.1.18.4.3.1.13 | hwLswSlotMemoryRatio | A3COM-HUAWEI-DEVICE-MIB |