Firing Off SSH Commands

This is more for my own reference, because there are some broken rc scripts that don’t detach the PTY correctly, which can be really aggravating if you’re starting or stopping multiple daemons on multiple servers.

1-7:45 djh@opshost ~> cat .ssh/config
StrictHostKeyChecking no
BatchMode yes
KeepAlive yes

That KeepAlive yes is more for my interactive sessions. but here’s the real mojo:

ssh -f user@server command

I can add an & if I like . . .

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Categories: Technical

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