Re: Troubleshooting rl instability on OpenBSD 6.1 [Machine replaced with APU2]

On 06/05/18 16:02, Stuart Longland wrote: > About 45 minutes later, I got a burst of errors from my cron job. > Pinging the border router yielded no reply, but I could still ping the > TS-7670. I think that confirms hardware. > > Disappointingly, I've not heard from PC Engines regarding the APU2

Re: Troubleshooting rl instability on OpenBSD 6.1

On 01/05/18 21:30, Stuart Longland wrote: > No corresponding log messages from the switch. > > In any case, I've asked PC Engines about the voltage range of the APU2, > having priced one for under the AU$600 mark. Right, so a further update… I observed the errors came in bursts, sometimes at

Re: Troubleshooting rl instability on OpenBSD 6.1

On 01/05/18 19:42, Stuart Longland wrote: > Yeah, that sounds like a plan, let's see what Charlie Root can tell me Bingo… that didn't take long. > + /sbin/ifconfig rl0 > rl0: flags=8843 mtu 1500 > lladdr 00:d0:c9:e0:f4:75 > index 1 priority 0

Re: Troubleshooting rl instability on OpenBSD 6.1

On 01/05/18 17:59, Stuart Henderson wrote: > Oh, one practical thing you could try. "ifconfig rl0 down; ifconfig rl0 up" > might clear the problem when it occurs. If so, perhaps you can detect it > happening (e.g. pings failing) from a cronjob and do that as a workaround. Yeah, that sounds like a

Re: Troubleshooting rl instability on OpenBSD 6.1

On 01/05/18 17:59, Stuart Henderson wrote: > If you go down this route, see if the PCEngines APU2 is a good fit > for your needs. There are other industrial-type systems but in this case > many developers have the exact same device, so a lot more people are > invested in fixing problems found with

Re: Troubleshooting rl instability on OpenBSD 6.1

On 2018-05-01, Stuart Longland wrote: >> So, what are you after? A magic, secret sysctl, "sysctl >> rl.work.properly=1" ? Nope, no such thing. > > How about rl.tellmewhatsgoingon=1? :-) You know, maybe log something to > the kernel log when a packet is received,

Re: Troubleshooting rl instability on OpenBSD 6.1

On 01/05/18 11:10, Nick Holland wrote: > Here's the thing. There are rules to the game with every OS. With > OpenBSD, if you have to stay up to date -- the support tail is only > about a year long, and that is really only security issues. I accept this, no problem with that whatsoever, you

Re: Troubleshooting rl instability on OpenBSD 6.1

On 04/30/18 18:04, Stuart Longland wrote: > On 01/05/18 03:00, Solene Rapenne wrote: >> >> Stuart Longland writes: >> >>> On 29/04/18 18:08, Solene Rapenne wrote: Stuart Longland writes: > Hi all, > > I've got an Advantech UNO-1150G industrial PC running OpenBSD 6.1

Re: Troubleshooting rl instability on OpenBSD 6.1

On 01/05/18 03:00, Solene Rapenne wrote: > > Stuart Longland writes: > >> On 29/04/18 18:08, Solene Rapenne wrote: >>> >>> Stuart Longland writes: >>> Hi all, I've got an Advantech UNO-1150G industrial PC running OpenBSD 6.1 acting as an ADSL router, public NTP server and DNS

Re: Troubleshooting rl instability on OpenBSD 6.1

Stuart Longland writes: > On 29/04/18 18:08, Solene Rapenne wrote: >> >> Stuart Longland writes: >> >>> Hi all, >>> >>> I've got an Advantech UNO-1150G industrial PC running OpenBSD 6.1 acting >>> as an ADSL router, public NTP server and DNS server. dmesg info: >>> OpenBSD 6.1 (GENERIC)

Re: Troubleshooting rl instability on OpenBSD 6.1

On 29/04/18 18:58, Stuart Henderson wrote: > On 2018-04-29, Stuart Longland wrote: >> The rack has 5 servers, a ARM-based PC and the switch, all of which run >> from a pair of 12V 105Ah AGM batteries, charged from mains power and >> solar. Switch is a Linksys

Re: Troubleshooting rl instability on OpenBSD 6.1

On 29/04/18 18:08, Solene Rapenne wrote: > > Stuart Longland writes: > >> Hi all, >> >> I've got an Advantech UNO-1150G industrial PC running OpenBSD 6.1 acting >> as an ADSL router, public NTP server and DNS server. dmesg info: >> >>> OpenBSD 6.1 (GENERIC) #291: Sat Apr 1 13:49:08 MDT 2017 >

Re: Troubleshooting rl instability on OpenBSD 6.1

On 2018-04-29, Stuart Longland wrote: > The rack has 5 servers, a ARM-based PC and the switch, all of which run > from a pair of 12V 105Ah AGM batteries, charged from mains power and > solar. Switch is a Linksys LGS326-AU. No other devices plugged into > this switch

Re: Troubleshooting rl instability on OpenBSD 6.1

Stuart Longland writes: > Hi all, > > I've got an Advantech UNO-1150G industrial PC running OpenBSD 6.1 acting > as an ADSL router, public NTP server and DNS server. dmesg info: > >> OpenBSD 6.1 (GENERIC) #291: Sat Apr 1 13:49:08 MDT 2017 OpenBSD 6.1 isn't supported anymore, please upgrade.