Hi Darin, 2012/3/16 Darin Perusich <[email protected]>: > Hi Arnaud, > > On Fri, Mar 9, 2012 at 6:00 PM, Arnaud Quette <[email protected]> wrote: >> >> I'm very interested in helping you there, and complete documentation >> (Typical setup...) > > Thanks, but I've actually just finished rolling this out to most of my > systems. > >> To provide you with a suitable, I'll need to know a bit more about >> your setup, Ie number of UPS / PDU, power topology (ie 1 big UPS only, >> redundancy on some groups, brand of HW (for features), ...). The more >> details, the better. > > APC Symmetra 40K w/ a network module, snmp enabled. > >> if you want to use NUT to accomplish the task, you will indeed have to >> use a combination of: >> - upsmon (1 master per group + 1 global master ; then all other >> systems in groups are slaves), >> - upssched, >> - clone or clone-outlet or dummy-ups, >> - some scripting (shell, python, perl). > > There are a mixture of physical and virtual hosts which adds a fair > amount of complexity to the setup. My NUT master polls the APC, and > all the slaves poll it. I'm using upssched and upssched-cmd based on > the examples from http://rogerprice.org/NUT.html to initiate a timed > shutdown of the hosts. I've deployed NUT to the systems using a Puppet > module/class I wrote which allows me to specify when to initiate > shutdown based on whatever criteria I choose for said systems...i.e > shutdown "dev" after 5 minutes, "production" after 10, once all VM's > are down take down vmware, etc.
various words are triggering my full attention here: vm(ware), datacenter, puppet and load shedding. if you can, could post back your script and a brief summary of your needs and solution? that could help other people, and later me to make some doc and general nut enhancements... cheers, Arnaud -- Linux / Unix Expert R&D - Eaton - http://powerquality.eaton.com Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/ Debian Developer - http://www.debian.org Free Software Developer - http://arnaud.quette.free.fr/ _______________________________________________ Nut-upsuser mailing list [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsuser
