Only an idea. > Am 17.09.2020 um 10:12 schrieb Michael Knill > <michael.kn...@ipcsolutions.com.au>: > > It runs fine on the other 50 boxes. Why would it be different? > > Regards > Michael Knill > > On 17/9/20, 6:07 pm, "Michael Keuter" <li...@mksolutions.info> wrote: > > I've never used Zabbix. > Maybe Zabbix is the issue … (it has some similarities to Monit in a way) > Try to disable it for a while on the problematic boxes … > >> Am 16.09.2020 um 23:09 schrieb Michael Knill >> <michael.kn...@ipcsolutions.com.au>: >> >> I do have Zabbix running on these boxes which checks memory and will notify >> me if its getting too low and this has not happened. This is what alerted me >> to the Zabbix client memory leak. >> Also the lockups are very sporadic. Can happen after a couple of weeks or >> the next day. >> >> Regards >> Michael Knill >> >> On 16/9/20, 11:21 pm, "Michael Keuter" <li...@mksolutions.info> wrote: >> >> Hi all, >> >> it might be completely unrelated, but it reminds me at an issue that only >> occured many years ago only on 32bit Geode boxes (Alix/net5501) after we >> integrated Monit into AstLinux. >> On these boxes all RAM was eaten up slowly and then these boxes locked up >> after a few days. That's why we didn't installed Monit for these build types. >> >> To figure it out I then created a cronjob that logged uptime, RAM and used >> Asterisk channels into a logfile every 10 minutes. >> >>> Am 16.09.2020 um 15:07 schrieb Lonnie Abelbeck <li...@lonnie.abelbeck.com>: >>> >>> Hi Daryl, >>> >>> Has the AstLinux version changed in the last couple weeks ? >>> >>> What version are you running ? >>> >>> Lonnie >>> >>> >>> >>>> On Sep 16, 2020, at 8:01 AM, Daryl Richards via Astlinux-users >>>> <astlinux-users@lists.sourceforge.net> wrote: >>>> >>>> This is good timing (in a bad way..) Time for a "Me too!" >>>> >>>> Recently, over the last couple weeks my APU2 has started locking up >>>> exactly the same way, just hard lock. I have a serial console cable hooked >>>> up and there are no messages printed out before, there's just nothing. >>>> When the problem first started I didn't have a console cable hooked up but >>>> I put it in to see if any messages were appearing.. >>>> >>>> My system is on a UPS. Nothing else in the rack glitches. >>>> >>>> On 2020-09-15 8:36 p.m., Michael Knill wrote: >>>>> Thanks Chris >>>>> Yep I have plenty out there too with no issues. It also happened on a >>>>> Qotom box so not hardware related. >>>>> Regards >>>>> Michael Knill >>>>> *From: *AstLinux List <astlinux-users@lists.sourceforge.net> >>>>> *Reply to: *AstLinux List <astlinux-users@lists.sourceforge.net> >>>>> *Date: *Wednesday, 16 September 2020 at 8:53 am >>>>> *To: *AstLinux List <astlinux-users@lists.sourceforge.net> >>>>> *Cc: *The Cadillac Kid <eldorado...@yahoo.com> >>>>> *Subject: *Re: [Astlinux-users] APU2 keeps locking up >>>>> for whatever its worth.. from a hardware standpoint I have probably 200 >>>>> APU2s in the field and dont have then just freeze like that.. granted >>>>> they arent running astlinux, but just mentioning it from a power / >>>>> hardware point of view. >>>>> mine are all running Centos 6.X and asterisk 11 or 13 >>>>> I have had a few chan_sip freezes.. (we wrote a watchdog to catch those >>>>> and restart asterisk).. we get maybe 1 every 3 or 4 months .. (not each >>>>> site but collectively) >>>>> I have kenrel panicked an APU before by upping and downing the ethernet >>>>> port too much (or so it seems).. it doesnt happen very often and is hard >>>>> to repeat in the lab. but have done it esp on an install.. where one is >>>>> prone to plug and unplug cables multiple times in succession for dressing >>>>> in.. >>>>> I have had a few power bricks go bad.. in all cases there was just no >>>>> output.. no lights on the board at all. its not been that many 3 or 4.. >>>>> considering we have sites in some pretty lightning-prone areas i dont >>>>> feel too bad about a few power bricks. >>>>> we run UPSs on all of our sites >>>>> we run the US power supply that is sold on the PC-Engines store. >>>>> On Tuesday, September 15, 2020, 6:04:44 PM EDT, Michael Knill >>>>> <michael.kn...@ipcsolutions.com.au> wrote: >>>>> Yep I would say environmental for 1, maybe 2 sites but for 3 sites and >>>>> all only recently I cant see how it could be. >>>>> No serial or long ethernet cables are connected. >>>>> Yes completely different power adaptors when I changed from APU2 -> Qotom. >>>>> Yes they are all DSL however ALL different modems and service types. >>>>> I'm thinking I will upgrade all Runnix versions at these sites and if >>>>> still happening upgrade to 1.3.10 and if still happening then I have no >>>>> idea what to do. >>>>> Regards >>>>> Michael Knill >>>>> On 16/9/20, 7:36 am, "Lonnie Abelbeck" <li...@lonnie.abelbeck.com >>>>> <mailto:li...@lonnie.abelbeck.com>> wrote: >>>>> So a UPS may solve the issue as with Site 1 ? >>>>> Do you have any serial cables connected ? >>>>> Any long ethernet cables connected ? >>>>> Is this with a variety of power adapters ? ie. the APU2 -> Qotom switch >>>>> did the power adapter change as well ? >>>>> Sure sounds environmental to me. >>>>> I've seen DC-to-DC UPSs for about $40 USD, but never tried one. >>>>> https://protectli.com/product/uninterruptible-power-supply/ >>>>> Lonnie >>>>>> On Sep 15, 2020, at 3:58 PM, Michael Knill >>>>>> <michael.kn...@ipcsolutions.com.au<mailto:michael.kn...@ipcsolutions.com.au>> >>>>>> wrote: >>>>>> >>>>>> Ok I'm reviving this thread as I have now had my third site with this >>>>>> issue. >>>>>> >>>>>> Symptom: >>>>>> Astlinux completely locks up and requires a power reset. The log shows >>>>>> NOTHING in all cases. >>>>>> >>>>>> Troubleshooting conducted: >>>>>> Site 1 - The problem has not occurred since both a UPS AND Power Filter >>>>>> have been added >>>>>> Site 2 - A power filter has been added and the problem has reoccurred. I >>>>>> have completely changed the system from an APU2 to Qotom and it did the >>>>>> same thing again >>>>>> Site 3 - A known working APU2 was installed and it locked up yesterday. >>>>>> >>>>>> I have checked mSATA cards and they were different across systems at >>>>>> these sites. >>>>>> All systems are running 1.3.7.1 but I am running this at many other >>>>>> sites on the same hardware with no issues. >>>>>> >>>>>> Power quality testing is extremely expensive and surely I cant be having >>>>>> a power issue at 3 sites! >>>>>> The whole thing just doesn't make any sense and I don't know where to go >>>>>> from here. >>>>>> Any ideas? >>>>>> >>>>>> Regards >>>>>> Michael Knill >>>>>> >>>>>> On 22/4/20, 9:24 pm, "Michael Knill" >>>>>> <michael.kn...@ipcsolutions.com.au<mailto:michael.kn...@ipcsolutions.com.au>> >>>>>> wrote: >>>>>> >>>>>> Looks like this problem was bad power. I was told by the local IT Guy >>>>>> that there are regular brownouts so I installed a UPS. No more problems >>>>>> since doing so. >>>>>> Seems like APU's don't like low voltage scenarios. >>>>>> >>>>>> Thanks for your help. >>>>>> >>>>>> Regards >>>>>> Michael Knill >>>>>> >>>>>> On 13/4/20, 1:05 pm, "Michael Knill" >>>>>> <michael.kn...@ipcsolutions.com.au<mailto:michael.kn...@ipcsolutions.com.au>> >>>>>> wrote: >>>>>> >>>>>> Yes could be but very unusual. I have never had this problem with any >>>>>> other APU. >>>>>> Maybe I will look for a good surge suppressor. >>>>>> >>>>>> Regards >>>>>> Michael Knill >>>>>> >>>>>> On 13/4/20, 12:47 pm, "Lonnie Abelbeck" <li...@lonnie.abelbeck.com >>>>>> <mailto:li...@lonnie.abelbeck.com>> wrote: >>>>>> >>>>>> Interesting, maybe bad power (spikes, noise, etc.) >>>>>> >>>>>> Test with a UPS attached or good surge suppresser. >>>>>> >>>>>> Lonnie >>>>>> >>>>>> >>>>>> >>>>>>> On Apr 12, 2020, at 9:17 PM, Michael Knill >>>>>>> <michael.kn...@ipcsolutions.com.au<mailto:michael.kn...@ipcsolutions.com.au>> >>>>>>> wrote: >>>>>>> >>>>>>> Hi Lonnie >>>>>>> >>>>>>> I have replaced the hardware already and it did EXACTLY the same thing ☹ >>>>>>> >>>>>>> Regards >>>>>>> Michael Knill >>>>>>> >>>>>>> On 13/4/20, 12:15 pm, "Lonnie Abelbeck" <li...@lonnie.abelbeck.com >>>>>>> <mailto:li...@lonnie.abelbeck.com>> wrote: >>>>>>> >>>>>>> >>>>>>> >>>>>>>> On Apr 12, 2020, at 7:03 PM, Michael Knill >>>>>>>> <michael.kn...@ipcsolutions.com.au<mailto:michael.kn...@ipcsolutions.com.au>> >>>>>>>> wrote: >>>>>>>> >>>>>>>> May not have anything to do with Astlinux but I have a site which >>>>>>>> completely locks up e.g. cannot even communicate using serial port. >>>>>>>> On reboot its fine but there is nothing in the logs but the bootup >>>>>>>> messages. >>>>>>>> So far I have replaced the hardware with new storage as well and power >>>>>>>> supply and it is still doing it. >>>>>>>> >>>>>>>> It is currently running Astlinux 1.3.7.1 which has been running fine >>>>>>>> on another APU2 but its only been 8 days. >>>>>>>> >>>>>>>> Any ideas what I can do next? >>>>>>>> >>>>>>>> Regards >>>>>>>> Michael Knill >>>>>>> >>>>>>> Sounds like an APU2 hardware issue. >>>>>>> >>>>>>> Maybe Pascal will give you a replacement. >>>>>>> >>>>>>> Lonnie >>>>>>> > > > Michael > > http://www.mksolutions.info > > > > > > _______________________________________________ > Astlinux-users mailing list > Astlinux-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > pay...@krisk.org. > > > _______________________________________________ > Astlinux-users mailing list > Astlinux-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > pay...@krisk.org.
Michael http://www.mksolutions.info _______________________________________________ Astlinux-users mailing list Astlinux-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to pay...@krisk.org.
