diff options
Diffstat (limited to 'docs/podman-pod-top.1.md')
-rw-r--r-- | docs/podman-pod-top.1.md | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/docs/podman-pod-top.1.md b/docs/podman-pod-top.1.md new file mode 100644 index 000000000..7a66b4534 --- /dev/null +++ b/docs/podman-pod-top.1.md @@ -0,0 +1,92 @@ +% 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> |