45c7100253
QE noticed that kpod ps --last 0 was returning the running containers Fixed that problem so that it returns nothing Signed-off-by: umohnani8 <umohnani@redhat.com>
118 lines
4.6 KiB
Markdown
118 lines
4.6 KiB
Markdown
% kpod(1) kpod-ps - Simple tool to list containers
|
|
% Urvashi Mohnani
|
|
% kpod-ps "1" "AUGUST 2017" "kpod"
|
|
|
|
## NAME
|
|
kpod-ps - Prints out information about containers
|
|
|
|
## SYNOPSIS
|
|
**kpod ps [OPTIONS] CONTAINER**
|
|
|
|
## DESCRIPTION
|
|
**kpod ps** lists the running containers on the system. Use the **--all** flag to view
|
|
all the containers information. By default it lists:
|
|
|
|
* container id
|
|
* the name of the image the container is using
|
|
* the COMMAND the container is executing
|
|
* the time the container was created
|
|
* the status of the container
|
|
* port mappings the container is using
|
|
* alternative names for the container
|
|
|
|
**kpod [GLOBAL OPTIONS]**
|
|
|
|
**kpod [GLOBAL OPTIONS] ps [OPTIONS]**
|
|
|
|
## GLOBAL OPTIONS
|
|
|
|
**--help, -h**
|
|
Print usage statement
|
|
|
|
## OPTIONS
|
|
|
|
**--all, -a**
|
|
Show all the containers, default is only running containers
|
|
|
|
**--no-trunc**
|
|
Display the extended information
|
|
|
|
**--quiet, -q**
|
|
Print the numeric IDs of the containers only
|
|
|
|
**--format**
|
|
Pretty-print containers to JSON or using a Go template
|
|
|
|
Valid placeholders for the Go template are listed below:
|
|
|
|
| **Placeholder** | **Description** |
|
|
| --------------- | ------------------------------------------------ |
|
|
| .ID | Container ID |
|
|
| .Image | Image ID/Name |
|
|
| .Command | Quoted command used |
|
|
| .CreatedAt | Creation time for container |
|
|
| .RunningFor | Time elapsed since container was started |
|
|
| .Status | Status of container |
|
|
| .Ports | Exposed ports |
|
|
| .Size | Size of container |
|
|
| .Names | Name of container |
|
|
| .Labels | All the labels assigned to the container |
|
|
| .Mounts | Volumes mounted in the container |
|
|
|
|
|
|
**--size, -s**
|
|
Display the total file size
|
|
|
|
**--last, -n**
|
|
Print the n last created containers (all states)
|
|
|
|
**--latest, -l**
|
|
show the latest container created (all states)
|
|
|
|
**--filter, -f**
|
|
Filter output based on conditions given
|
|
|
|
Valid filters are listed below:
|
|
|
|
| **Filter** | **Description** |
|
|
| --------------- | ------------------------------------------------------------------- |
|
|
| id | [ID] Container's ID |
|
|
| name | [Name] Container's name |
|
|
| label | [Key] or [Key=Value] Label assigned to a container |
|
|
| exited | [Int] Container's exit code |
|
|
| status | [Status] Container's status, e.g *running*, *stopped* |
|
|
| ancestor | [ImageName] Image or descendant used to create container |
|
|
| before | [ID] or [Name] Containers created before this container |
|
|
| since | [ID] or [Name] Containers created since this container |
|
|
| volume | [VolumeName] or [MountpointDestination] Volume mounted in container |
|
|
|
|
## COMMANDS
|
|
|
|
```
|
|
sudo kpod ps -a
|
|
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
|
|
02f65160e14ca redis:alpine "redis-server" 19 hours ago Exited (-1) 19 hours ago 6379/tcp k8s_podsandbox1-redis_podsandbox1_redhat.test.crio_redhat-test-crio_0
|
|
69ed779d8ef9f redis:alpine "redis-server" 25 hours ago Created 6379/tcp k8s_container1_podsandbox1_redhat.test.crio_redhat-test-crio_1
|
|
```
|
|
|
|
```
|
|
sudo kpod ps -a -s
|
|
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES SIZE
|
|
02f65160e14ca redis:alpine "redis-server" 20 hours ago Exited (-1) 20 hours ago 6379/tcp k8s_podsandbox1-redis_podsandbox1_redhat.test.crio_redhat-test-crio_0 27.49 MB
|
|
69ed779d8ef9f redis:alpine "redis-server" 25 hours ago Created 6379/tcp k8s_container1_podsandbox1_redhat.test.crio_redhat-test-crio_1 27.49 MB
|
|
```
|
|
|
|
```
|
|
sudo kpod ps -a --format "{{.ID}} {{.Image}} {{.Labels}} {{.Mounts}}"
|
|
02f65160e14ca redis:alpine tier=backend proc,tmpfs,devpts,shm,mqueue,sysfs,cgroup,/var/run/,/var/run/
|
|
69ed779d8ef9f redis:alpine batch=no,type=small proc,tmpfs,devpts,shm,mqueue,sysfs,cgroup,/var/run/,/var/run/
|
|
```
|
|
|
|
## ps
|
|
Print a list of containers
|
|
|
|
## SEE ALSO
|
|
kpod(1), crio(8), crio.conf(5)
|
|
|
|
## HISTORY
|
|
August 2017, Originally compiled by Urvashi Mohnani <umohnani@redhat.com>
|