[please keep the list CC'd - use "Reply All".] On Sep 14, 2015, at 10:29 PM, d tbsky <[email protected]> wrote: > > 2015-09-14 20:28 GMT+08:00 Charles Lepple <[email protected]>: >> "upsmon -c fsd" sets the FSD flag on all of the UPSes attached to upsd. > > my nut version is 2.7.3. as I said, "upsmon -c fsd" not only set > the FSD flag, it will also > > 1. create /etc/killpower > 2. run SHUTDOWNCMD > 3. terminate upsmon itself
Right, that is what upsmon does when the FSD flag is set. > this will cause problem when doing early shutdown at "big-server" > environment (eg: multiple power supply, multiple ups attached to > different host). > > fortunately I found fedora/redhat rpm include the python PyNUT, so I > can write a simple script to set ups FSD without trigger SHUTDOWNCMD. I haven't used PyNUT much, so I am not sure how you would do that. If you want to simulate a power failure on only one UPS, I still recommend using the dummy-ups driver reading from a file. You can then set "ups.status: OB LB" on each simulated UPS. > but maybe upsmon would want to fix the behavior.. -- Charles Lepple clepple@gmail _______________________________________________ Nut-upsuser mailing list [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsuser
