beedaddy 0 Posted October 25 Share Posted October 25 Armbianmonitor: http://ix.io/3CQF From time to time, I notice that the HC4 looses its IP address. journalctl then tells me: dhcp4 (eth0): selecting lease failed: -131 But I don't know the reason for it. Sometimes it happens after a reboot. Pulling the ethernet cable off and plugging it in again seems to help and after a few tries, the HC4 is reachable again. I'd be happy to give more information, but I don't know yet how to debug it. I noticed that /var/log (zram) sometimes gets full but I don't know if this is related… 0 Quote Link to post Share on other sites More sharing options...
Igor 2365 Posted October 28 Share Posted October 28 There were constant troubles with network on Odroids ... and it seems that is is still fragile. I didn't have any issues on my test device and we are running two download mirrors on those machines, which doesn't mean everything is alright ... It seems we have lost information on user land. Is this Debian or Ubuntu based Armbian? Regards ZRAM. Check /etc/defaults/zram-something where you can find some information how to tweak it. Defaults can't be best for all. 0 Quote Link to post Share on other sites More sharing options...
beedaddy 0 Posted October 28 Author Share Posted October 28 vor 4 Stunden schrieb Igor: Is this Debian or Ubuntu based Armbian? It is Debian Bullseye. vor 4 Stunden schrieb Igor: Regards ZRAM. Check /etc/defaults/zram-something where you can find some information how to tweak it. Defaults can't be best for all. Ok, I will try that. For now I've disabled zram. Since then, networking is ok. Thanks! 0 Quote Link to post Share on other sites More sharing options...
Igor 2365 Posted October 28 Share Posted October 28 29 minutes ago, beedaddy said: It is Debian Bullseye. Then possible problem is Network Manager ... Try Focal with another SD card. 29 minutes ago, beedaddy said: For now I've disabled zram. It is unlikely that ZRAM would have anything to do with that ... try tweaking it. It has good added value. Search this forum for more info. 1 Quote Link to post Share on other sites More sharing options...
beedaddy 0 Posted November 25 Author Share Posted November 25 (Just for the record: It seems that switching to systemd-networkd solved the problem for me.) 0 Quote Link to post Share on other sites More sharing options...
Igor 2365 Posted November 25 Share Posted November 25 32 minutes ago, beedaddy said: (Just for the record: It seems that switching to systemd-networkd solved the problem for me.) As expected, yeah. Thanks for your feedback. We also did some future improvements: https://armbian.atlassian.net/browse/AR-971 which should make this switching easier. 0 Quote Link to post Share on other sites More sharing options...
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