1CH-SSH(1)                        Charliecloud                        CH-SSH(1)
2
3
4

NAME

6       ch-ssh - Run a remote command in a Charliecloud container
7

SYNOPSIS

9          $ CH_RUN_ARGS="NEWROOT [ARG...]"
10          $ ch-ssh [OPTION...] HOST CMD [ARG...]
11

DESCRIPTION

13       Runs  command  CMD in a Charliecloud container on remote host HOST. Use
14       the content of environment variable CH_RUN_ARGS  as  the  arguments  to
15       ch-run on the remote host.
16
17       NOTE:
18          Words  in  CH_RUN_ARGS are delimited by spaces only; it is not shell
19          syntax.
20

EXAMPLE

22       On host bar.example.com, run the command  echo  hello  inside  a  Char‐
23       liecloud  container using the unpacked image at /data/foo with starting
24       directory /baz:
25
26          $ hostname
27          foo
28          $ export CH_RUN_ARGS='--cd /baz /data/foo'
29          $ ch-ssh bar.example.com -- hostname
30          bar
31

REPORTING BUGS

33       If Charliecloud was obtained from your  Linux  distribution,  use  your
34       distribution’s bug reporting procedures.
35
36       Otherwise, report bugs to: <https://github.com/hpc/charliecloud/issues>
37

SEE ALSO

39       charliecloud(1)
40
41       Full documentation at: <https://hpc.github.io/charliecloud>
42

44       2014–2018, Los Alamos National Security, LLC
45
46
47
48
49                  2020-01-28 00:00 Coordinated Universal Time        CH-SSH(1)
Impressum