Document running commands inside a shell with exec module about pdsh

[GoogleCodeExporter]

The exec modules runs exec() and not a shell, so pipe won't work directly in the
command line as above. However, you can get all the power of the shell by just 
invoking your command under a shell, e.g.:

 pdsh -Rexec -w ^hosts.txt bash -c "cmd1 | cmd2"

If that doesn't work for some reason, just update this bug.

Original comment by [email protected] on 14 Sep 2011 at 1:53

• Changed state: Accepted
• Added labels: Type-Other
• Removed labels: Type-Defect

[GoogleCodeExporter]

Ok!, It did the work, I didn't remember I was used that trick in find exec 
command before!

I would add an example of this in manpage, there are other people that got 
confused by this issue [1]

Thank you again!

[1] http://code.google.com/p/ssssh/wiki/Details

Original comment by [email protected] on 14 Sep 2011 at 2:13

[GoogleCodeExporter]

Thanks, that is a good suggestion!
Changing this issue to a documentation enhancement request

Original comment by [email protected] on 14 Sep 2011 at 5:03

• Changed title: Document running commands inside a shell with exec module
• Added labels: Component-Docs, Type-Enhancement
• Removed labels: Type-Other