ADTRAN - Memory Check
The ADTRAN - Memory Check monitors the heap memory usage of an ADTRAN switch/router device.
Basic Check information
| Check Type | SNMP |
| Instances on a Device | 1 |
| Supported Systems/Applications | ADTRAN Switch/Router devices |
| Device Class | Switch/Router |
Troubleshooting
| Issue | Corrective Action |
|---|---|
| Failed | Please check that the correct SNMP community string is configured in Network Discovery for the device |
| 201 Exception OID_TYPE_NOSUCHOBJECT | Missing OID object on the device for specific metric |
OID/Calculation
| Metric Name | OID/Calculation | Description |
|---|---|---|
| Total Memory | 1.3.6.1.4.1.664.5.53.1.4.7 | The total memory for that memory pool. |
| Memory Used | Total Memory - Free Heap Memory | The amount of used memory. |
| Percent of Memory Used | [1- (Free Heap Memory / Total Memory)] x 100 | The amount of used memory as a percentage of the total memory. |
| Free Heap Memory | 1.3.6.1.4.1.664.5.53.1.4.8 | The amount of available memory. |