Thanks, yes from macports. Sent from my iPhone
> On 05 Jun 2015, at 04:21, Charles Lepple <[email protected]> wrote: > > >> On Jun 4, 2015, at 10:41 AM, Simone Severini <[email protected]> >> wrote: >> >> Thanks for your help! >> In red below. >> Cheers >> simone >> >> >> >>> On Thu, Jun 4, 2015 at 2:45 PM, Charles Lepple <[email protected]> wrote: >>>> On Jun 3, 2015, at 11:45 AM, Simone Severini <[email protected]> >>>> wrote: >>>> >>>> Hi everybody! >>>> It has been a journey but I almost manage to make my UPS properly >>>> communicate. >>>> >>>> This is the config: >>>> >>>> UPS Mecer/Mustek 2000 VA connected via USB with blazer_usb driver. >>>> MASTER Raspberry PI-1 >>>> SLAVE Raspberry PI-2 >>>> SLAVE iMac OSX 10.10.3 >>>> >>>> I can get access to the UPS from any of the three devices successfully. >>>> >>>> Problems: >>>> 1. When I launch /usr/local/ups/sbin/upsmon -c fed for testing I see >>>> Rasp-2 Slave going down, Rasp-1 going down, iMac completely ignoring and >>>> not receiving any broadcast message on the terminal then brutally killed >>>> as the UPS auto shutdown. >>> >>> >>> If you search for 'upsmon' in /var/log/system.log on the iMac, does it >>> appear to be logged in to upsd on the master? >>> Jun 4 16:34:23 Simone.Home upsmon[1081]: writepid: fopen >>> /opt/local/var/run/upsmon.pid: Permission denied >>> Jun 4 16:34:24 Simone.Home upsmon[1081]: Login on UPS >>> [[email protected]] failed - got [ERR ACCESS-DENIED] >> >> So there is one problem. How can I change permission on upsilon.pid. > > The driver writes the PID file when it starts, and it drops privileges to a > system username specified at ./configure time. So you would need to allow > that user to write to /opt/local/var/run/ (or better yet, a NUT-specific > subdirectory like /opt/local/var/run/nut). > >> The access denied is it due to wrong username/password? > > Yes. Bear in mind that these are NUT users defined in etc/upsd.users, not > system usernames. > >>> My Mac has a local UPS, so I haven't looked into whether upsmon properly >>> reconnects after sleep. >>> >>>> 2. When I have done a live test, the Master Rasp never intercepted any >>>> FLAG from UPS and UPS just died but halting just RASP-1 properly >>>> (connected via cable). iMac ignored the whole procedure. >>> >>> You didn't mention which version of NUT you are using, but for recent >>> versions, both the blazer_usb and nutdrv_qx drivers can be configured to >>> generate their own LB signal based on runtime or percent charge. See the >>> documentation for 'ignorelb' in ups.conf. >> Thanks. I'm running Network UPS Tools upsmon 2.6.5-Unversioned directory > > From MacPorts? > >
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