[CentOS] best parallel / cluster SSH

Fri Feb 5 09:26:29 UTC 2010
Christoph Maser <cmr at financial.com>

Am Donnerstag, den 04.02.2010, 19:31 +0100 schrieb Alan McKay:
> > It depends on what you need to do.  If you really have enough machines
> > or long-running jobs that a shell loop through them isn't practical, you
> > might want something higher-level like cfengine or puppet, or at least
> > something running under cron to make them independent.
>
> cfengine or puppet (or something else - slackmaster?) are where I want
> to be eventually - but in the immediate term something like this would
> help a lot.    e.g bouncing my 4 front-end apache servers on 4
> different boxes.   That sort of thing.
>

I like clusterssh (also named cssh) and mussh for this purpose.

Chris


financial.com AG

Munich head office/Hauptsitz München: Maria-Probst-Str. 19 | 80939 München | Germany
Frankfurt branch office/Niederlassung Frankfurt: Messeturm | Friedrich-Ebert-Anlage 49 | 60327 Frankfurt | Germany
Management board/Vorstand: Dr. Steffen Boehnert | Dr. Alexis Eisenhofer | Dr. Yann Samson | Matthias Wiederwach
Supervisory board/Aufsichtsrat: Dr. Dr. Ernst zur Linden (chairman/Vorsitzender)
Register court/Handelsregister: Munich – HRB 128 972 | Sales tax ID number/St.Nr.: DE205 370 553