[plug] Suspending processes

[James Devenish]

In message <16072.23100.321809.185542 at pride.nsw.cmis.CSIRO.AU>
on Mon, May 19, 2003 at 02:14:52PM +1000, Rob Dunne wrote:
> nh% kill -s STOP 30053
> s: Unknown signal; kill -l lists signals.

Are you using a peculiar shell? Perhaps do `which kill` to help
determine whether it is a shell build-in version or a standalone
version. If it is built in, you will need to look up the kill syntax in
your shell's documentation.

One commonly-allowed syntax is `kill -STOP`, though I don't know why
`kill -s STOP` wouldn't be supported.