Docker Container

Prometheus 插件: guides/cadvisor (opens in a new tab)
Prometheus 预定义图表: Grafana Docker Container (opens in a new tab)

注：指标后面有的标志，表示该平台提供了预定义图表。

描述	指标
表示 cgroup 读取的字节数	MegaEase`docker-container-blkio-io-service-bytes-recursive-read-metric` Datadog`container.io.read` Prometheus `container_fs_reads_bytes_total` Telegraf `docker_container_blkio_io_service_bytes_recursive_read` MegaEase Dashboard - `docker-container-blkio-io-service-bytes-recursive-read-max-metric` - `docker-container-blkio-io-service-bytes-recursive-read-ratio-metric` - `docker-container-blkio-io-service-bytes-recursive-read-sum-metric`
表示 cgroup 读取和写入的字节数之和	MegaEase`docker-container-blkio-io-service-bytes-recursive-total-metric` Datadog`不支持` Prometheus `container_fs_reads_bytes_total` Telegraf `docker_container_blkio_io_service_bytes_recursive_total` MegaEase Dashboard - `docker-container-blkio-io-service-bytes-recursive-total-ratio-metric` - `docker-container-blkio-io-service-bytes-recursive-total-max-metric`
表示 cgroup 写入的字节数	MegaEase`docker-container-blkio-io-service-bytes-recursive-write-metric` Datadog`container.io.write` Prometheus `container_fs_writes_bytes_total` Telegraf `docker_container_blkio_io_service_bytes_recursive_write` MegaEase Dashboard - `docker-container-blkio-io-service-bytes-recursive-write-max-metric` - `docker-container-blkio-io-service-bytes-recursive-write-sum-metric` - `docker-container-blkio-io-service-bytes-recursive-write-ratio-metric`
表示执行的 I/O 读取操作数	MegaEase`docker-container-blkio-io-serviced-recursive-read-metric` Datadog`container.io.read.operations` Prometheus `container_fs_reads_total` Telegraf `docker_container_blkio_io_serviced_recursive_read` MegaEase Dashboard - `docker-container-blkio-io-serviced-recursive-read-max-metric` - `docker-container-blkio-io-serviced-recursive-read-ratio-metric`
表示执行的 I/O 操作总数	MegaEase`docker-container-blkio-io-serviced-recursive-total-metric` Datadog`不支持` Prometheus `container_fs_reads_total` Telegraf `docker_container_blkio_io_serviced_recursive_total` MegaEase Dashboard - `docker-container-blkio-io-serviced-recursive-total-sum-metric` - `docker-container-blkio-io-serviced-recursive-total-ratio-metric` - `docker-container-blkio-io-serviced-recursive-total-max-metric`
表示执行的 I/O 写入操作数	MegaEase`docker-container-blkio-io-serviced-recursive-write-metric` Datadog`container.io.write.operations` Prometheus `container_fs_writes_total` Telegraf `docker_container_blkio_io_serviced_recursive_write` MegaEase Dashboard - `docker-container-blkio-io-serviced-recursive-write-ratio-metric` - `docker-container-blkio-io-serviced-recursive-write-max-metric`
CPU 直接控制进程的时间百分比	MegaEase`docker-container-cpu-usage-percent-metric` Datadog`100 * (avg:container.cpu.usage{}.fill(0) / avg:container.cpu.limit{}.fill(0)` Prometheus `NULL sum(rate(container_cpu_usage_seconds_total[$interval])) by (name) * 100` Telegraf `docker_container_cpu_usage_percent` MegaEase Dashboard - `docker-container-cpu-usage-percent-max-metric` - `docker-container-cpu-usage-percent-avg-metric`
缓存在内存中的磁盘数据	MegaEase`docker-container-mem-cache-metric` Datadog`container.memory.cache` Prometheus `container_memory_cache` Telegraf `docker_container_mem_cache` MegaEase Dashboard - `docker-container-mem-cache-max-metric` - `docker-container-mem-cache-avg-metric`
最大内存限制	MegaEase`docker-container-mem-limit-metric` Datadog`container.memory.limit` Prometheus `container_spec_memory_limit_bytes` Telegraf `docker_container_mem_limit` MegaEase Dashboard - `docker-container-mem-limit-max-metric`
最大内存使用量	MegaEase`docker-container-mem-max-usage-metric` Datadog`docker.mem.in_use.max` Prometheus `container_memory_max_usage_bytes` Telegraf `docker_container_mem_max_usage` MegaEase Dashboard - `docker-container-mem-max-usage-max-metric`
进程的未缓存内存（栈、堆等）	MegaEase`docker-container-mem-rss-metric` Datadog`container.memory.rss` Prometheus `container_memory_rss` Telegraf `docker_container_mem_rss` MegaEase Dashboard - `docker-container-mem-rss-avg-metric` - `docker-container-mem-rss-max-metric`
内存使用量	MegaEase`docker-container-mem-usage-metric` Datadog`container.memory.usage` Prometheus `container_memory_usage_bytes` Telegraf `docker_container_mem_usage` MegaEase Dashboard - `docker-container-mem-usage-max-metric` - `docker-container-mem-usage-avg-metric`
直接控制进程的内存使用时间百分比	MegaEase`docker-container-mem-usage-percent-metric` Datadog`不支持` Prometheus `container_memory_usage_bytes*100/container_spec_memory_limit_bytes` Telegraf `docker_container_mem_usage_percent` MegaEase Dashboard - `docker-container-mem-usage-percent-max-metric`
出站网络流量总量	MegaEase`docker-container-net-rx-bytes-metric` Datadog`docker.net.bytes_sent` Prometheus `container_network_receive_bytes_total` Telegraf `docker_container_net_rx_bytes` MegaEase Dashboard - `docker-container-net-rx-bytes-sum-metric` - `docker-container-net-rx-bytes-ratio-metric` - `docker-container-net-rx-bytes-max-metric`
出站网络流量丢弃的数据包总数	MegaEase`docker-container-net-rx-dropped-metric` Datadog`不支持` Prometheus `container_network_receive_packets_dropped_total` Telegraf `docker_container_net_rx_dropped` MegaEase Dashboard - `docker-container-net-rx-dropped-max-metric`
出站网络流量错误的数据包总数	MegaEase`docker-container-net-rx-errors-metric` Datadog`不支持` Prometheus `container_network_receive_errors_total` Telegraf `docker_container_net_rx_errors` MegaEase Dashboard - `docker-container-net-rx-errors-max-metric`
出站网络流量数据包总数	MegaEase`docker-container-net-rx-packets-metric` Datadog`不支持` Prometheus `container_network_receive_packets_total` Telegraf `docker_container_net_rx_packets` MegaEase Dashboard - `docker-container-net-rx-packets-max-metric`
入站网络流量总量	MegaEase`docker-container-net-tx-bytes-metric` Datadog`docker.net.bytes_rcvd` Prometheus `container_network_transmit_bytes_total` Telegraf `docker_container_net_tx_bytes` MegaEase Dashboard - `docker-container-net-tx-bytes-max-metric` - `docker-container-net-tx-bytes-ratio-metric` - `docker-container-net-tx-bytes-sum-metric`
入站网络流量丢弃的数据包总数	MegaEase`docker-container-net-tx-dropped-metric` Datadog`不支持` Prometheus `container_network_transmit_packets_dropped_total` Telegraf `docker_container_net_tx_dropped` MegaEase Dashboard - `docker-container-net-tx-dropped-max-metric`
入站网络流量错误的数据包总数	MegaEase`docker-container-net-tx-errors-metric` Datadog`不支持` Prometheus `container_network_transmit_errors_total` Telegraf `docker_container_net_tx_errors` MegaEase Dashboard - `docker-container-net-tx-errors-max-metric`
入站网络流量数据包总数	MegaEase`docker-container-net-tx-packets-metric` Datadog`不支持` Prometheus `container_network_transmit_packets_total` Telegraf `docker_container_net_tx_packets` MegaEase Dashboard - `docker-container-net-tx-packets-max-metric`

Docker 指标 MinIO 指标