No USB related messages at the time of failure? Colin
On 27 May 2017 at 09:02, Mick Sulley <m...@sulley.info> wrote: > There are loads of messages like this > > > May 25 08:21:32 pi-solar kernel: [1007793.425520] w1_master_driver > w1_bus_master1: Family 0 for 00.ec8a00000000.82 is not registered. > May 25 08:22:21 pi-solar kernel: [1007842.625340] w1_master_driver > w1_bus_master1: Family 0 for 00.1c8a00000000.f6 is not registered. > May 25 08:23:08 pi-solar kernel: [1007889.965685] w1_master_driver > w1_bus_master1: Family 0 for 00.9c8a00000000.7a is not registered. > May 25 08:23:44 pi-solar kernel: [1007925.365323] w1_master_driver > w1_bus_master1: Family 0 for 00.5c8a00000000.b0 is not registered. > > That is before the problem, but then at the time of the problem it changes > to this > > May 26 09:59:23 pi-solar kernel: [74474.176012] w1_master_driver > w1_bus_master1: Family 0 for 00.006000000000.5a is not registered. > May 26 09:59:23 pi-solar rsyslogd-2007: action 'action 17' suspended, next > retry is Fri May 26 09:59:53 2017 [try http://www.rsyslog.com/e/2007 ] > May 26 10:00:21 pi-solar kernel: [74532.526719] w1_master_driver > w1_bus_master1: Family 0 for 00.806000000000.d6 is not registered. > May 26 10:00:21 pi-solar rsyslogd-2007: action 'action 17' suspended, next > retry is Fri May 26 10:00:51 2017 [try http://www.rsyslog.com/e/2007 ] > May 26 10:00:57 pi-solar kernel: [74568.786610] w1_master_driver > w1_bus_master1: Family 0 for 00.406000000000.1c is not registered. > May 26 10:00:57 pi-solar rsyslogd-2007: action 'action 17' suspended, next > retry is Fri May 26 10:01:27 2017 [try http://www.rsyslog.com/e/2007 ] > May 26 10:01:34 pi-solar kernel: [74605.158192] w1_master_driver > w1_bus_master1: Family 0 for 00.c06000000000.90 is not registered. > May 26 10:01:34 pi-solar rsyslogd-2007: action 'action 17' suspended, next > retry is Fri May 26 10:02:04 2017 [try http://www.rsyslog.com/e/2007 ] > > The action 17 may be nothing related, don't know. I have looked at > http://www.rsyslog.com/e/2007 and it didn't help me much. > > Any ideas? > > Thanks > Mick > > > > On 27/05/17 08:24, Colin Law wrote: >> >> Have a look in /var/log/syslog and see if there are any interesting >> messages around the time of failure. If syslog does not go back far >> enough look in /var/log/syslog.1 >> >> Colin >> >> On 26 May 2017 at 21:35, Mick Sulley <m...@sulley.info> wrote: >>> >>> Thanks for your comments Matthias. It happened again today, same >>> channels I >>> think. Could it be temperature related? The Pi etc is in the loft and >>> it >>> was around 40C in there today, so the Pi would be somewhat above that. >>> >>> Mick >>> >>> >>> >>> On 09/03/17 10:15, Mick Sulley wrote: >>>> >>>> My system is Raspberry Pi 3 running owserver etc 3.1p5 with Sheepwalk >>>> RPi3 adapter and RPi3a splitters giving me 8 channels. All devices are >>>> powered, separately from the Pi. I use python code and pyownet to >>>> monitor and control a mixture of about 35 DS1820 and DS2413 >>>> >>>> The system has been running fairly successfully for several years, but >>>> today it failed. I think I can solve the basic failure, the thing that >>>> puzzles me is that when I rebooted 2 of the 8 channels were missing. I >>>> rebooted again, checked the cabled, still the same two channels >>>> missing. I then shut it down and power cycled it and then all channels >>>> were back again. >>>> >>>> Is this a known issue? Is there any way to reset a channel other than >>>> power cycle? >>>> >>>> Thanks >>>> >>>> Mick >>>> >>>> >>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> Announcing the Oxford Dictionaries API! The API offers world-renowned >>>> dictionary content that is easy and intuitive to access. Sign up for an >>>> account today to start using our lexical data to power your apps and >>>> projects. Get started today and enter our developer competition. >>>> http://sdm.link/oxford >>>> _______________________________________________ >>>> Owfs-developers mailing list >>>> Owfs-developers@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/owfs-developers >>> >>> >>> >>> >>> ------------------------------------------------------------------------------ >>> Check out the vibrant tech community on one of the world's most >>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot >>> >>> _______________________________________________ >>> Owfs-developers mailing list >>> Owfs-developers@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/owfs-developers >> >> >> ------------------------------------------------------------------------------ >> Check out the vibrant tech community on one of the world's most >> engaging tech sites, Slashdot.org! http://sdm.link/slashdot >> _______________________________________________ >> Owfs-developers mailing list >> Owfs-developers@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/owfs-developers > > > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Owfs-developers mailing list > Owfs-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/owfs-developers ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers
