mnexec - Man Page

mnexec [-cdnp] [-a pid] [-g group] [-r rtprio] cmd args...

Execution utility for Mininet

-c

: close all file descriptors except stdin/out/error

-d

: detach from tty by calling setsid()

-n

: run in new network and mount namespaces

-p

: print ^A + pid

-a

pid: attach to pid's network and mount namespaces

-g

group: add to cgroup

-r

rtprio: run with SCHED_RR (usually requires -g)

-v

: print version