通过本文您可以了解智能接入网关SAG的监控项。
当您调用云监控的API接口时，需要获取当前云服务的Namespace和Period，具体取值如下：
- Namespace为acs_smartag。
- Period默认为60秒，也可以为60的整数倍。
当前云服务的MetricName和Dimensions的取值如下表所示。
| 监控项 | 单位 | MetricName | Dimensions | Statistics |
|---|---|---|---|---|
| 设备CPU利用率 | % | SagCpuUtilization | userId、instanceId、box_sn | Average |
| 设备硬盘利用率 | % | SagDiskUtilization | userId、instanceId、box_sn | Average |
| 设备内存利用率 | % | SagMemoryUtilization | userId、instanceId、box_sn | Average |
| app_instance_rx_drop_h | PPM | app_instance_rx_drop_h | userId、instanceId | Value |
| app_instance_tx_drop_h | PPM | app_instance_tx_drop_h | userId、instanceId | Value |
| app_user_rx_drop_h | PPM | app_user_rx_drop_h | userId、instanceId、user_name | Average |
| app_user_tx_drop_h | PPM | app_user_tx_drop_h | userId、instanceId、user_name | Average |
| SAG实例的应用加速带宽包限速丢弃丢包数 | pps | application_accelerate_sag_drop_pps | userId、instanceId | Value |
| SAG实例的应用加速流入流量 | Byte | application_accelerate_sag_rx_bytes | userId、instanceId | Value |
| SAG实例的应用加速流流入数据包 | pps | application_accelerate_sag_rx_pps | userId、instanceId | Value |
| SAG实例的应用加速入方向带宽 | bps | application_accelerate_sag_rx_rate | userId、instanceId | Value |
| SAG实例的应用加速流出流量 | Byte | application_accelerate_sag_tx_bytes | userId、instanceId | Value |
| SAG实例的应用加速流流出数据包 | pps | application_accelerate_sag_tx_pps | userId、instanceId | Value |
| SAG实例的应用加速出方向带宽 | bps | application_accelerate_sag_tx_rate | userId、instanceId | Value |
| bandwidth_utilization | % | bandwidth_utilization | userId、instanceId | Average |
| box_drop.pkgs | pps | box_drop.pkgs | userId、instanceId、box_sn | Average |
| 设备4G入方向丢包的包速率 | PPM | box_lte_rx_drop | userId、instanceId、box_sn | Value |
| 设备4G流入速率 | bps | box_lte_rx_rate | userId、instanceId、box_sn | Average |
| 设备4G流出丢包的包速率 | PPM | box_lte_tx_drop | userId、instanceId、box_sn | Value |
| 设备4G流出速率 | bps | box_lte_tx_rate | userId、instanceId、box_sn | Average |
| box_master.delay | bps | box_master.delay | userId、instanceId、box_sn | Average、Maximum、Minimum |
| box_master.drop | pps | box_master.drop | userId、instanceId、box_sn | Average、Maximum、Minimum |
| box_net.rxPkgs | pps | box_net.rxPkgs | userId、instanceId、box_sn | Average |
| box_net.txPkgs | pps | box_net.txPkgs | userId、instanceId、box_sn | Average |
| box_net_rx.rate | bps | box_net_rx.rate | userId、instanceId、box_sn | Average |
| box_net_tx.rate | bps | box_net_tx.rate | userId、instanceId、box_sn | Average |
| box_rx_pkgs | pps | box_rx_pkgs | userId、instanceId、sn | Average |
| box_rx_rate | bit/s | box_rx_rate | userId、instanceId、sn | Average |
| box_slave.delay | ms | box_slave.delay | userId、instanceId、box_sn | Average、Maximum、Minimum |
| box_slave.drop | pps | box_slave.drop | userId、instanceId、box_sn | Average、Maximum、Minimum |
| box_tx_pkgs | pps | box_tx_pkgs | userId、instanceId、sn | Average |
| box_tx_rate | bit/s | box_tx_rate | userId、instanceId、sn | Average |
| SAG设备WAN口入向包转发率 | pps | box_wan_rx.pps | userId、instanceId、box_sn、wan_name | Value |
| SAG设备WAN口入向带宽 | bps | box_wan_rx.rate | userId、instanceId、box_sn、wan_name | Value |
| SAG设备WAN口出向包转发率 | pps | box_wan_tx.pps | userId、instanceId、box_sn、wan_name | Value |
| SAG设备WAN口出向带宽 | bps | box_wan_tx.rate | userId、instanceId、box_sn、wan_name | Value |
| box_wan_wireless.rxPkgs | pps | box_wan_wireless.rxPkgs | userId、instanceId、sn | Average |
| box_wan_wireless.txPkgs | pps | box_wan_wireless.txPkgs | userId、instanceId、box_sn | Average |
| 设备无线流入带宽 | bps | box_wan_wireless_rx.rate | userId、instanceId、box_sn | Average |
| 设备无线流出带宽 | bps | box_wan_wireless_tx.rate | userId、instanceId、box_sn | Average |
| ccn_drop_pps | pps | ccn_drop_pps | userId、instance_id | Value |
| 实例4G流入丢包的包速率 | PPM | lte_rx_drop | userId、instanceId | Average |
| 实例4G流入速率 | bps | lte_rx_rate | userId、instanceId | Average |
| 实例4G流出丢包的包速率 | PPM | lte_tx_drop | userId、instanceId | Average |
| 实例4G流出速率 | bps | lte_tx_rate | userId、instanceId | Average |
| 流入带宽 | bit/s | net_rx.rate | userId、instanceId | Average |
| 流出带宽 | bit/s | net_tx.rate | userId、instanceId | Average |
| 入方向带宽利用率-实例 | （0-1） | rx_bandwidth_utilization | userId、instanceId | Average |
| SAG实例健康检查时延 | ms | sag_box_nqa_latency | userId、instance_id | Average |
| SAG实例健康检查丢包 | Packet | sag_box_nqa_loss_data | userId、instance_id | Value |
| SAG实例健康检查失败率 | % | sag_box_nqa_loss_percent | userId、instance_id | Value |
| SAG实例WiFi入向速率 | bit/s | sag_box_wifi_rx_bps | userId、instance_id | Average |
| SAG实例WiFi入向包速率 | Packet/s | sag_box_wifi_rx_pps | userId、instance_id | Average |
| SAG实例WiFi出向速率 | bit/s | sag_box_wifi_tx_bps | userId、instance_id | Average |
| SAG实例WiFi出向包速率 | Packet/s | sag_box_wifi_tx_pps | userId、instance_id | Average |
| sag_ccn_rx_limit_drop | PPM | sag_ccn_rx_limit_drop | userId、instance_id | Value |
| sag_ccn_rx_limit_drop_pps | pps | sag_ccn_rx_limit_drop_pps | userId、instance_id | Value |
| sag_ccn_tx_limit_drop | PPM | sag_ccn_tx_limit_drop | userId、instance_id | Value |
| sag_ccn_tx_limit_drop_pps | pps | sag_ccn_tx_limit_drop_pps | userId、instance_id | Value |
| SAG设备WiFi入向速率 | bit/s | sn_box_wifi_rx_bps | userId、instance_id、box_sn | Average |
| SAG设备WiFi入向包速率 | Packet/s | sn_box_wifi_rx_pps | userId、instance_id、box_sn | Average |
| SAG设备WiFi出向速率 | bit/s | sn_box_wifi_tx_bps | userId、instance_id、box_sn | Average |
| SAG设备WiFi出向包速率 | Packet/s | sn_box_wifi_tx_pps | userId、instance_id、box_sn | Average |
| 出方向带宽利用率-实例 | （0-1） | tx_bandwidth_utilization | userId、instanceId | Average |
| wan_wireless.rxPkgs | pps | wan_wireless.rxPkgs | userId、instanceId、sn | Average |
| wan_wireless.txPkgs | pps | wan_wireless.txPkgs | userId、instanceId | Average |
| wan_wireless_rx.rate | bit/s | wan_wireless_rx.rate | userId、instanceId | Average |
| wan_wireless_tx.rate | bit/s | wan_wireless_tx.rate | userId、instanceId | Average |