https://pgsty.pro/zh/module/docker/ Recent content in DOCKER on Pigsty v5.0 Hugo zh-CN Mon, 01 Jan 0001 00:00:00 +0000 https://pgsty.pro/zh/docs/docker/ Mon, 01 Jan 0001 00:00:00 +0000 https://pgsty.pro/zh/docs/docker/ <p><a href="https://www.docker.com/">Docker</a> 是最流行的容器化平台，提供了标准化的软件交付能力。</p> <p><strong>Pigsty 本身并不依赖 Docker 部署任何组件，相反，它提供了部署安装 Docker 的能力</strong>，这是一个 <strong>可选模块</strong>。</p> <p>Pigsty 提供一系列 <a href="https://pigsty.cc/docs/app/">Docker 软件/工具/应用模板</a>，供您按需选用。 这允许用户快速拉起各种容器化的无状态软件工具模板，加装各种功能。 您可以使用外部由 Pigsty 托管的高可用数据库集群，将无状态的应用放入容器之中。</p> https://pgsty.pro/zh/docs/docker/usage/ Mon, 01 Jan 0001 00:00:00 +0000 https://pgsty.pro/zh/docs/docker/usage/ <p>Pigsty 内置了 <a href="https://www.docker.com/"><strong>Docker</strong></a> 支持，您可以用它来快速部署容器化的应用软件。</p> <hr> <h2 id="上手">上手 </h2> <p>Docker 是一个 <strong>可选模块</strong>。在 Pigsty 中，Docker 是否安装由节点上的 <a href="https://pgsty.pro/zh/docs/docker/param/#docker_enabled"><code>docker_enabled</code></a> 控制，默认不启用。</p> https://pgsty.pro/zh/docs/docker/playbook/ Mon, 01 Jan 0001 00:00:00 +0000 https://pgsty.pro/zh/docs/docker/playbook/ <p>Docker 模块提供了一个默认的剧本 <a href="https://pgsty.pro/zh/docs/docker/playbook/#dockeryml"><code>docker.yml</code></a>，用于安装 Docker Daemon 与 Docker Compose。</p> <hr> <h2 id="dockeryml"><code>docker.yml</code> </h2> <p>剧本原始文件：<a href="https://github.com/pgsty/pigsty/blob/main/docker.yml"><code>docker.yml</code></a> 中</p> <p>执行本剧本，将会在带有 <code>docker_enabled: true</code> 标记的目标节点上安装 <code>docker-ce</code> 与 <code>docker-compose-plugin</code>，启用 <code>dockerd</code> 服务</p> https://pgsty.pro/zh/docs/docker/metric/ Mon, 01 Jan 0001 00:00:00 +0000 https://pgsty.pro/zh/docs/docker/metric/ <p>本页快照记录 <a href="https://pgsty.pro/zh/docs/docker/"><strong><code>DOCKER</code></strong></a> 模块的 123 类监控指标；实际运行时的指标集合会随软件包版本、启用的采集器和目标状态变化。</p> <div class="td-table-scroll td-table-scroll--full td-table-scroll--static"> <table class="full-width"> <thead> <tr> <th scope="col">Metric Name</th> <th scope="col">Type</th> <th scope="col">Labels</th> <th scope="col">Description</th> </tr> </thead> <tbody> <tr> <td>builder_builds_failed_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>reason</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of failed image builds</td> </tr> <tr> <td>builder_builds_triggered_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of triggered image builds</td> </tr> <tr> <td>docker_up</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_container_actions_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_container_actions_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_container_actions_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_container_states_containers</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>state</code></td> <td>The count of containers in various states</td> </tr> <tr> <td>engine_daemon_engine_cpus_cpus</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The number of cpus that the host system of the engine has</td> </tr> <tr> <td>engine_daemon_engine_info</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>architecture</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>os_version</code>, <code>kernel</code>, <code>version</code>, <code>graphdriver</code>, <code>os</code>, <code>daemon_id</code>, <code>commit</code>, <code>os_type</code></td> <td>The information related to the engine and the OS it is running on</td> </tr> <tr> <td>engine_daemon_engine_memory_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The number of bytes of memory that the host system of the engine has</td> </tr> <tr> <td>engine_daemon_events_subscribers_total</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The number of current subscribers to events</td> </tr> <tr> <td>engine_daemon_events_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The number of events logged</td> </tr> <tr> <td>engine_daemon_health_checks_failed_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The total number of failed health checks</td> </tr> <tr> <td>engine_daemon_health_check_start_duration_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_health_check_start_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_health_check_start_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_health_checks_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The total number of health checks</td> </tr> <tr> <td>engine_daemon_host_info_functions_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code>, <code>function</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_host_info_functions_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>function</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_host_info_functions_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>function</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_image_actions_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_image_actions_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_image_actions_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_network_actions_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_network_actions_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>engine_daemon_network_actions_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>action</code></td> <td>N/A</td> </tr> <tr> <td>etcd_debugging_snap_save_marshalling_duration_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>etcd_debugging_snap_save_marshalling_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_debugging_snap_save_marshalling_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_debugging_snap_save_total_duration_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>etcd_debugging_snap_save_total_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_debugging_snap_save_total_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_disk_wal_fsync_duration_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>etcd_disk_wal_fsync_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_disk_wal_fsync_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_disk_wal_write_bytes_total</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Total number of bytes written in WAL.</td> </tr> <tr> <td>etcd_snap_db_fsync_duration_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>etcd_snap_db_fsync_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_snap_db_fsync_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_snap_db_save_total_duration_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>etcd_snap_db_save_total_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_snap_db_save_total_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_snap_fsync_duration_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>etcd_snap_fsync_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>etcd_snap_fsync_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>go_gc_duration_seconds</td> <td>summary</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>quantile</code></td> <td>A summary of the pause duration of garbage collection cycles.</td> </tr> <tr> <td>go_gc_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>go_gc_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>go_goroutines</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of goroutines that currently exist.</td> </tr> <tr> <td>go_info</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>version</code>, <code>instance</code></td> <td>Information about the Go environment.</td> </tr> <tr> <td>go_memstats_alloc_bytes</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Total number of bytes allocated, even if freed.</td> </tr> <tr> <td>go_memstats_alloc_bytes_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Total number of bytes allocated, even if freed.</td> </tr> <tr> <td>go_memstats_buck_hash_sys_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes used by the profiling bucket hash table.</td> </tr> <tr> <td>go_memstats_frees_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Total number of frees.</td> </tr> <tr> <td>go_memstats_gc_sys_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes used for garbage collection system metadata.</td> </tr> <tr> <td>go_memstats_heap_alloc_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of heap bytes allocated and still in use.</td> </tr> <tr> <td>go_memstats_heap_idle_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of heap bytes waiting to be used.</td> </tr> <tr> <td>go_memstats_heap_inuse_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of heap bytes that are in use.</td> </tr> <tr> <td>go_memstats_heap_objects</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of allocated objects.</td> </tr> <tr> <td>go_memstats_heap_released_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of heap bytes released to OS.</td> </tr> <tr> <td>go_memstats_heap_sys_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of heap bytes obtained from system.</td> </tr> <tr> <td>go_memstats_last_gc_time_seconds</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of seconds since 1970 of last garbage collection.</td> </tr> <tr> <td>go_memstats_lookups_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Total number of pointer lookups.</td> </tr> <tr> <td>go_memstats_mallocs_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Total number of mallocs.</td> </tr> <tr> <td>go_memstats_mcache_inuse_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes in use by mcache structures.</td> </tr> <tr> <td>go_memstats_mcache_sys_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes used for mcache structures obtained from system.</td> </tr> <tr> <td>go_memstats_mspan_inuse_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes in use by mspan structures.</td> </tr> <tr> <td>go_memstats_mspan_sys_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes used for mspan structures obtained from system.</td> </tr> <tr> <td>go_memstats_next_gc_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of heap bytes when next garbage collection will take place.</td> </tr> <tr> <td>go_memstats_other_sys_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes used for other system allocations.</td> </tr> <tr> <td>go_memstats_stack_inuse_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes in use by the stack allocator.</td> </tr> <tr> <td>go_memstats_stack_sys_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes obtained from system for stack allocator.</td> </tr> <tr> <td>go_memstats_sys_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of bytes obtained from system.</td> </tr> <tr> <td>go_threads</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of OS threads created.</td> </tr> <tr> <td>logger_log_entries_size_greater_than_buffer_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of log entries which are larger than the log buffer</td> </tr> <tr> <td>logger_log_read_operations_failed_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of log reads from container stdio that failed</td> </tr> <tr> <td>logger_log_write_operations_failed_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of log write operations that failed</td> </tr> <tr> <td>process_cpu_seconds_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Total user and system CPU time spent in seconds.</td> </tr> <tr> <td>process_max_fds</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Maximum number of open file descriptors.</td> </tr> <tr> <td>process_open_fds</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Number of open file descriptors.</td> </tr> <tr> <td>process_resident_memory_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Resident memory size in bytes.</td> </tr> <tr> <td>process_start_time_seconds</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Start time of the process since unix epoch in seconds.</td> </tr> <tr> <td>process_virtual_memory_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Virtual memory size in bytes.</td> </tr> <tr> <td>process_virtual_memory_max_bytes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Maximum amount of virtual memory available in bytes.</td> </tr> <tr> <td>promhttp_metric_handler_requests_in_flight</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Current number of scrapes being served.</td> </tr> <tr> <td>promhttp_metric_handler_requests_total</td> <td>counter</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>code</code></td> <td>Total number of scrapes by HTTP status code.</td> </tr> <tr> <td>scrape_duration_seconds</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>scrape_samples_post_metric_relabeling</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>scrape_samples_scraped</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>scrape_series_added</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_dispatcher_scheduling_delay_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>swarm_dispatcher_scheduling_delay_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_dispatcher_scheduling_delay_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_manager_configs_total</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The number of configs in the cluster object store</td> </tr> <tr> <td>swarm_manager_leader</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Indicates if this manager node is a leader</td> </tr> <tr> <td>swarm_manager_networks_total</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The number of networks in the cluster object store</td> </tr> <tr> <td>swarm_manager_nodes</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>state</code></td> <td>The number of nodes</td> </tr> <tr> <td>swarm_manager_secrets_total</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The number of secrets in the cluster object store</td> </tr> <tr> <td>swarm_manager_services_total</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>The number of services in the cluster object store</td> </tr> <tr> <td>swarm_manager_tasks_total</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>state</code></td> <td>The number of tasks in the cluster object store</td> </tr> <tr> <td>swarm_node_manager</td> <td>gauge</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>Whether this node is a manager or not</td> </tr> <tr> <td>swarm_raft_snapshot_latency_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>swarm_raft_snapshot_latency_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_raft_snapshot_latency_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_raft_transaction_latency_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>swarm_raft_transaction_latency_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_raft_transaction_latency_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_batch_latency_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_batch_latency_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_batch_latency_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_lookup_latency_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_lookup_latency_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_lookup_latency_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_memory_store_lock_duration_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_memory_store_lock_duration_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_memory_store_lock_duration_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_read_tx_latency_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_read_tx_latency_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_read_tx_latency_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_write_tx_latency_seconds_bucket</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code>, <code>le</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_write_tx_latency_seconds_count</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>swarm_store_write_tx_latency_seconds_sum</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> <tr> <td>up</td> <td>Unknown</td> <td><code>ip</code>, <code>cls</code>, <code>ins</code>, <code>job</code>, <code>instance</code></td> <td>N/A</td> </tr> </tbody> </table> </div> https://pgsty.pro/zh/docs/docker/faq/ Mon, 01 Jan 0001 00:00:00 +0000 https://pgsty.pro/zh/docs/docker/faq/ <hr> <h2 id="谁能执行docker命令">谁能执行Docker命令？ </h2> <p>默认情况下，Pigsty 会将当前远程节点执行剧本的管理用户（即目标节点上 ssh 远程登陆的用户），以及参数 <a href="https://pgsty.pro/zh/docs/node/param/#node_admin_username"><code>node_admin_username</code></a> 中指定的管理用户加入到 Docker 操作系统用户组中。 在这个用户组（<code>docker</code>）中的所有用户，可以使用 <code>docker</code> CLI 命令对 Docker 发起管理。</p>