This topic describes the metrics for NAT Gateway.
- Set the Namespace parameter to acs_nat_gateway.
- Set the Period parameter to an integral multiple of 60s. The default value is 60s.
| Metric | Unit | Metric | Dimensions | Statistics |
|---|---|---|---|---|
| SNAT Connections | count/min | SnatConnection | userId and instanceId | Maximum |
| Capacity Limit discarded connections | count/min | SnatConnectionDrop_ConcurrentConnectionLimit | userId and instanceId | Maximum |
| Speed limit discarded connections | count/min | SnatConnectionDrop_ConnectionRateLimit | userId and instanceId | Maximum |
| NormalSessionLimitDropRate | count/s | SessionLimitDropRate | userId and instanceId | Value |
| NormalSessionNewLimitDropRate | count/s | SessionNewLimitDropRate | userId and instanceId | Value |
| NormalSessionNewConnection | count/s | SessionNewConnection2 | userId and instanceId | Value |