May 12, 20233 yr I'm not sure what happened, I hadn't changed any settings and no power outages. But now I can't connect to GitHub, update any applications, check the status of updates for plugins, dockers, or OS upgrades. What I have done: - Verified that GitHub, Docker, and AmazonAWS are up. - Reset the server network settings, tried OpenDNS, Google, and CloudForge DNS servers. - Turned off router DNS Redirect protection - can't find a setting for that on the server itself. - Put the server in the DMZ to make sure the router isn't filter it. - Turned off all VPN connections - now has a straight connection. - Rebooted server several times. - Ensured that router is not using Jumbo Frames, MTU set at 1500. - Checked that SSL/TLS is off, and ran the rm command to ensure that there are no local encryption files. - Added the CA proxy line to the flash drive. - Tried rolling back to Unraid 6.11.3 - didn't help and now I can't get upgrade information. Server runs, I can access the web interface. Just can't update any dockers, apps, OS. tower-diagnostics-20230512-1405.zip
May 12, 20233 yr Solution 2 hours ago, Weru said: - Added the CA proxy line to the flash drive. You don't want to do that as you're not using a proxy... Can you ping -c3 8.8.8.8 Reboot the router, switch(s) etc
May 12, 20233 yr Author Removed the CA Proxy line from the flash drive. Rebooted Modem, Router, and Switch. Quote root@Tower:~# ping -c3 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. 64 bytes from 8.8.8.8: icmp_seq=1 ttl=116 time=56.6 ms 64 bytes from 8.8.8.8: icmp_seq=2 ttl=116 time=56.4 ms 64 bytes from 8.8.8.8: icmp_seq=3 ttl=116 time=57.2 ms --- 8.8.8.8 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 56.422/56.725/57.169/0.320 ms Also left the server off for an hour or so. Seems to be working again... Is there something that I should be looking for to know when the server needs a nap to reset?
May 13, 20233 yr I'm having this problem frequently. It is solved after a few hours and it repeats after a few days or weeks. I've set various DNS directly on my network setup but not solved it. It is something very random. Edited May 13, 20233 yr by JAnguita
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