View container information
ubuntu@ubuntu18:/tmp/dockertmp$ docker inspect test4
[
{
"Id": "c9c0a5538d1a83f1a41d28d5aff1e66b3c4599d339dc6f3bb29f1bd6100577fb",
"Created": "2020-02-20T02:22:20.939460356Z",
"Path": "/bin/sh",
"Args": [
"-c",
"while true;do echo hello world;sleep 1;done"
],
"State": {
"Status": "running",
"Running": true,
"Paused": false,
"Restarting": false,
"OOMKilled": false,
"Dead": false,
"Pid": 27256,
"ExitCode": 0,
"Error": "",
"StartedAt": "2020-02-20T02:22:21.478737596Z",
"FinishedAt": "0001-01-01T00:00:00Z"
View Process
ubuntu@ubuntu18:/tmp/dockertmp$ docker top test4
UID PID PPID C STIME TTY TIME CMD
root 27256 27222 0 10:22 ? 00:00:00 /bin/sh -c while true;do echo hello world;sleep 1;done
root 28616 27256 0 10:28 ? 00:00:00 sleep 1
Viewing Status Information
ubuntu@ubuntu18:/tmp/dockertmp$ docker stats test4
CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
c9c0a5538d1a test4 0.12% 2.703MiB / 3.817GiB 0.07% 8.59kB / 0B 188kB / 0B 2
Copy files
ubuntu@ubuntu18:/tmp/dockertmp$ docker cp flag 32f4ce2760f6:/tmp/
Change View
ubuntu@ubuntu18:/tmp/dockertmp$ docker diff test5
View port mapping
ubuntu@ubuntu18:/tmp/dockertmp$ docker port test5
Quickly delete all closed containers
ubuntu@ubuntu18:/tmp/dockertmp$ docker ps -a | grep Exit | cut -d ' ' -f 1 | xargs docker rm
30a4648e1c65
074aa8e19fbf
17d43e4455b4
4e4fe0554c9c
2806eea2660c
003275e570f7
