如何查看docker容器运行进程信息
作者：kevinsingapore
这篇文章主要介绍了如何查看docker容器运行进程信息问题,具有很好的参考价值,希望对大家有所帮助,如有错误或未考虑完全的地方,望不吝赐教
查看docker容器运行进程信息
[root@fuqiang ~]# docker top grafana UID PID PPID C STIME TTY TIME CMD 472 28965 28946 0 Apr11 pts/1 00:01:28 grafana-server --homepath=/usr/share/grafana --config=/etc/grafana/grafana.ini --packaging=docker cfg:default.log.mode=console cfg:default.paths.data=/var/lib/grafana cfg:default.paths.logs=/var/log/grafana cfg:default.paths.plugins=/var/lib/grafana/plugins cfg:default.paths.provisioning=/etc/grafana/provisioning
以上：
1、得出grafana二进制文件目录；
2、得出grafana配置文件地址；
3、得出grafana日志文件地址；
查看docker容器更多详尽信息
[root@fuqiang ~]# docker inspect grafana
[
{
"Id": "6effe71fe7ec3b0ec36304f7c9320718e337a751e550aa3f8f6e85af0ced2023",
"Created": "2019-04-11T15:06:21.201247754Z",
"Path": "/run.sh",
"Args": [],
"State": {
"Status": "running",
"Running": true,
"Paused": false,
"Restarting": false,
"OOMKilled": false,
"Dead": false,
"Pid": 28965,
"ExitCode": 0,
"Error": "",
"StartedAt": "2019-04-11T15:06:22.023144219Z",
"FinishedAt": "0001-01-01T00:00:00Z"
},
"Image": "sha256:a8b0c77b00b7be157cfc8c97aea550166fca2582d0aab8f7f4ed60824a793165",
"ResolvConfPath": "/var/lib/docker/containers/6effe71fe7ec3b0ec36304f7c9320718e337a751e550aa3f8f6e85af0ced2023/resolv.conf",
"HostnamePath": "/var/lib/docker/containers/6effe71fe7ec3b0ec36304f7c9320718e337a751e550aa3f8f6e85af0ced2023/hostname",
"HostsPath": "/var/lib/docker/containers/6effe71fe7ec3b0ec36304f7c9320718e337a751e550aa3f8f6e85af0ced2023/hosts",
"LogPath": "",
"Name": "/grafana",
"RestartCount": 0,
"Driver": "overlay2",
"MountLabel": "",
"ProcessLabel": "",
"AppArmorProfile": "",
"ExecIDs": null,
"HostConfig": {
"Binds": null,
"ContainerIDFile": "",
"LogConfig": {
"Type": "journald",
"Config": {}
},
"NetworkMode": "default",
"PortBindings": {
"3000/tcp": [
{
"HostIp": "",
"HostPort": "3000"
}
]
},
"RestartPolicy": {
"Name": "no",
"MaximumRetryCount": 0
},
"AutoRemove": false,
"VolumeDriver": "",
"VolumesFrom": null,
"CapAdd": null,
"CapDrop": null,
"Dns": [],
"DnsOptions": [],
"DnsSearch": [],
"ExtraHosts": null,
"GroupAdd": null,
"IpcMode": "",
"Cgroup": "",
"Links": null,
"OomScoreAdj": 0,
"PidMode": "",
"Privileged": false,
"PublishAllPorts": false,
"ReadonlyRootfs": false,
"SecurityOpt": null,
"UTSMode": "",
"UsernsMode": "",
"ShmSize": 67108864,
"Runtime": "docker-runc",
"ConsoleSize": [
0,
0
],
"Isolation": "",
"CpuShares": 0,
"Memory": 0,
"NanoCpus": 0,
"CgroupParent": "",
"BlkioWeight": 0,
"BlkioWeightDevice": null,
"BlkioDeviceReadBps": null,
"BlkioDeviceWriteBps": null,
"BlkioDeviceReadIOps": null,
"BlkioDeviceWriteIOps": null,
"CpuPeriod": 0,
"CpuQuota": 0,
"CpuRealtimePeriod": 0,
"CpuRealtimeRuntime": 0,
"CpusetCpus": "",
"CpusetMems": "",
"Devices": [],
"DiskQuota": 0,
"KernelMemory": 0,
"MemoryReservation": 0,
"MemorySwap": 0,
"MemorySwappiness": -1,
"OomKillDisable": false,
"PidsLimit": 0,
"Ulimits": null,
"CpuCount": 0,
"CpuPercent": 0,
"IOMaximumIOps": 0,
"IOMaximumBandwidth": 0
},
"GraphDriver": {
"Name": "overlay2",
"Data": {
"LowerDir": "/var/lib/docker/overlay2/31ffb4fe9af54d7adad81b43c0e0db6312b6891fc97b20a44d96e9056bed9cb2-init/diff:/var/lib/docker/overlay2/eee1eb1d2c12ed4f6337855c69ced49f23c0bb5317557c442ac863be071c1631/diff:/var/lib/docker/overlay2/cc68ea8e1fc4e4484bed3e33f1cf8de1c7d99ad9da3d79c0aec820dfd3084625/diff:/var/lib/docker/overlay2/f9f95b541397f694fbbdff1197065b3674c3d6731179245b2ea508d8a124b435/diff:/var/lib/docker/overlay2/be770f9cd4f2496072a450f2c5cb42bd4cc3d65aeb2fbcd861bb5590d2e597a3/diff:/var/lib/docker/overlay2/59e4ab62c3aa6910fb7ac17b78c0530883116f58ebf3afa31b4f3b6e5d4b7787/diff:/var/lib/docker/overlay2/39890d8510be8543f2e6d2e2a57c4c9af9bae80d622967d78e88ebc6a768ce37/diff",
"MergedDir": "/var/lib/docker/overlay2/31ffb4fe9af54d7adad81b43c0e0db6312b6891fc97b20a44d96e9056bed9cb2/merged",
"UpperDir": "/var/lib/docker/overlay2/31ffb4fe9af54d7adad81b43c0e0db6312b6891fc97b20a44d96e9056bed9cb2/diff",
"WorkDir": "/var/lib/docker/overlay2/31ffb4fe9af54d7adad81b43c0e0db6312b6891fc97b20a44d96e9056bed9cb2/work"
}
},
"Mounts": [],
"Config": {
"Hostname": "6effe71fe7ec",
"Domainname": "",
"User": "grafana",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"3000/tcp": {}
},
"Tty": true,
"OpenStdin": true,
"StdinOnce": false,
"Env": [
"PATH=/usr/share/grafana/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"GF_PATHS_CONFIG=/etc/grafana/grafana.ini",
"GF_PATHS_DATA=/var/lib/grafana",
"GF_PATHS_HOME=/usr/share/grafana",
"GF_PATHS_LOGS=/var/log/grafana",
"GF_PATHS_PLUGINS=/var/lib/grafana/plugins",
"GF_PATHS_PROVISIONING=/etc/grafana/provisioning"
],
"Cmd": null,
"ArgsEscaped": true,
"Image": "docker.io/grafana/grafana",
"Volumes": null,
"WorkingDir": "/usr/share/grafana",
"Entrypoint": [
"/run.sh"
],
"OnBuild": null,
"Labels": {}
},
"NetworkSettings": {
"Bridge": "",
"SandboxID": "8bdefa83451a6e6f0741b2fe834edcb26c3b7dfa575d2e0b29cfc50fb6f0c834",
"HairpinMode": false,
"LinkLocalIPv6Address": "",
"LinkLocalIPv6PrefixLen": 0,
"Ports": {
"3000/tcp": [
{
"HostIp": "0.0.0.0",
"HostPort": "3000"
}
]
},
"SandboxKey": "/var/run/docker/netns/8bdefa83451a",
"SecondaryIPAddresses": null,
"SecondaryIPv6Addresses": null,
"EndpointID": "d9e8afaab5a5d7169c5f38b7ff96b4aaf765c2f08dd302c08877d02569e8edc0",
"Gateway": "172.17.0.1",
"GlobalIPv6Address": "",
"GlobalIPv6PrefixLen": 0,
"IPAddress": "172.17.0.2",
"IPPrefixLen": 16,
"IPv6Gateway": "",
"MacAddress": "02:42:ac:11:00:02",
"Networks": {
"bridge": {
"IPAMConfig": null,
"Links": null,
"Aliases": null,
"NetworkID": "25dd56e200165334b0efa736775cefab55db063ffabe274dd43d9d9a1f2dafd6",
"EndpointID": "d9e8afaab5a5d7169c5f38b7ff96b4aaf765c2f08dd302c08877d02569e8edc0",
"Gateway": "172.17.0.1",
"IPAddress": "172.17.0.2",
"IPPrefixLen": 16,
"IPv6Gateway": "",
"GlobalIPv6Address": "",
"GlobalIPv6PrefixLen": 0,
"MacAddress": "02:42:ac:11:00:02"
}
}
}
}
]总结
以上为个人经验，希望能给大家一个参考，也希望大家多多支持脚本之家。