mirror of https://github.com/containers/podman.git
93 lines
2.4 KiB
Markdown
93 lines
2.4 KiB
Markdown
% podman-pod-top(1)
|
|
|
|
## NAME
|
|
podman\-pod\-top - Display the running processes of containers in a pod
|
|
|
|
## SYNOPSIS
|
|
**podman top** [*options*] *pod* [*format-descriptors*]
|
|
|
|
## DESCRIPTION
|
|
Display the running process of containers in a pod. The *format-descriptors* are ps (1) compatible AIX format descriptors but extended to print additional information, such as the seccomp mode or the effective capabilities of a given process.
|
|
|
|
## OPTIONS
|
|
|
|
**--help, -h**
|
|
|
|
Print usage statement
|
|
|
|
**--latest, -l**
|
|
|
|
Instead of providing the pod name or ID, use the last created pod.
|
|
|
|
## FORMAT DESCRIPTORS
|
|
|
|
The following descriptors are supported in addition to the AIX format descriptors mentioned in ps (1):
|
|
|
|
**args, capbnd, capeff, capinh, capprm, comm, etime, group, hgroup, hpid, huser, label, nice, pcpu, pgid, pid, ppid, rgroup, ruser, seccomp, state, time, tty, user, vsz**
|
|
|
|
**capbnd**
|
|
|
|
Set of bounding capabilities. See capabilities (7) for more information.
|
|
|
|
**capeff**
|
|
|
|
Set of effective capabilities. See capabilities (7) for more information.
|
|
|
|
**capinh**
|
|
|
|
Set of inheritable capabilities. See capabilities (7) for more information.
|
|
|
|
**capprm**
|
|
|
|
Set of permitted capabilities. See capabilities (7) for more information.
|
|
|
|
**hgroup**
|
|
|
|
The corresponding effective group of a container process on the host.
|
|
|
|
**hpid**
|
|
|
|
The corresponding host PID of a container process.
|
|
|
|
**huser**
|
|
|
|
The corresponding effective user of a container process on the host.
|
|
|
|
**label**
|
|
|
|
Current security attributes of the process.
|
|
|
|
**seccomp**
|
|
|
|
Seccomp mode of the process (i.e., disabled, strict or filter). See seccomp (2) for more information.
|
|
|
|
**state**
|
|
|
|
Process state codes (e.g, **R** for *running*, **S** for *sleeping*). See proc(5) for more information.
|
|
|
|
## EXAMPLES
|
|
|
|
By default, `podman-top` prints data similar to `ps -ef`:
|
|
|
|
```
|
|
$ podman pod top b031293491cc
|
|
USER PID PPID %CPU ELAPSED TTY TIME COMMAND
|
|
root 1 0 0.000 2h5m38.737137571s ? 0s top
|
|
root 8 0 0.000 2h5m15.737228361s ? 0s top
|
|
```
|
|
|
|
The output can be controlled by specifying format descriptors as arguments after the pod:
|
|
|
|
```
|
|
$ podman pod top -l pid seccomp args %C
|
|
PID SECCOMP COMMAND %CPU
|
|
1 filter top 0.000
|
|
1 filter /bin/sh 0.000
|
|
```
|
|
|
|
## SEE ALSO
|
|
podman-pod(1), ps(1), seccomp(2), proc(5), capabilities(7)
|
|
|
|
## HISTORY
|
|
August 2018, Originally compiled by Peter Hunt <pehunt@redhat.com>
|