03-07-2009
Look into a job queuing system like
SGE or
Torque. While these are meant for compute clusters, it makes sense to configure and install in your case. You simply submit jobs to the queue, which determines an appropriate cluster host to run on (you can also specify certain jobs to certain hosts, if needed), and when the job is done, you get an email with (optionally) the output of the command. Only a few ports are needed per machine, and it is a lot cleaner than RSH. I found SGE to be cleaner than Torgue. Both are free and open-source.
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LEARN ABOUT DEBIAN
ganeti-cleaner
ganeti-cleaner(8) Version 2.5.2 ganeti-cleaner(8)
Name
ganeti-cleaner - Ganeti job queue cleaner
Synopsis
ganeti-cleaner
DESCRIPTION
The ganeti-cleaner is a periodically run script to clean old job files from the job queue archive and to remove expired X509 certificates
and keys.
ganeti-cleaner automatically removes all files older than 21 days from /var/lib/ganeti/queue/archive and all expired certificates and keys
from /var/run/ganeti/crypto.
REPORTING BUGS
Report bugs to project website (http://code.google.com/p/ganeti/) or contact the developers using the Ganeti mailing list (ganeti@google-
groups.com).
SEE ALSO
Ganeti overview and specifications: ganeti(7) (general overview), ganeti-os-interface(7) (guest OS definitions).
Ganeti commands: gnt-cluster(8) (cluster-wide commands), gnt-job(8) (job-related commands), gnt-node(8) (node-related commands), gnt-
instance(8) (instance commands), gnt-os(8) (guest OS commands), gnt-group(8) (node group commands), gnt-backup(8) (instance import/export
commands), gnt-debug(8) (debug commands).
Ganeti daemons: ganeti-watcher(8) (automatic instance restarter), ganeti-cleaner(8) (job queue cleaner), ganeti-noded(8) (node daemon),
ganeti-masterd(8) (master daemon), ganeti-rapi(8) (remote API daemon).
Ganeti htools: htools(1) (generic binary), hbal(1) (cluster balancer), hspace(1) (capacity calculation), hail(1) (IAllocator plugin),
hscan(1) (data gatherer from remote clusters).
COPYRIGHT
Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Google Inc. Permission is granted to copy, distribute and/or modify under the terms of
the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later
version.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL.
Ganeti ganeti-cleaner(8)