jbat66 Posted May 17, 2023 Share Posted May 17, 2023 This is a wierd one. I was away from the server for several weeks and when I came back the server was running, but no gui, or any network access. I rebooted from console, and all was good for about a day and then no network. the server was fine, just no network. I was running 6.x something and figured I would upgrade to latest version so upgraded to 6.11.5. Same thing, the server would run fine for a day or so and then no network. I then figured I would replace my NIC, but no more slots, so I plugged in a USB3 Ethernet dongle, and moved ETH0 over to the dongle. Everything stayed running for over a week. I then thought I would try the internal NIC again and set it up as ETH0, but left the USB3 dongle plugged in, and added another IP so I can get to the GUI if the NIC/networking quit. Yep that night, networking quit, for both. I had to again reboot from console. While I can continue to run on the USB dongle, I would rather figure out if there is a setting or something to fix the network from quitting when using the internal NIC. Â Thoughts on what could be the cause? In each case I start seeing these lines in the syslog, when the Network quits: ### [PREVIOUS LINE REPEATED 2 TIMES] ### May 17 02:08:31 Thor kernel: net_ratelimit: 9 callbacks suppressed May 17 02:08:31 Thor kernel: r8169 0000:08:00.0 eth0: rtl_chipcmd_cond == 1 (loop: 100, delay: 100). May 17 02:08:31 Thor kernel: r8169 0000:08:00.0 eth0: rtl_ephyar_cond == 1 (loop: 100, delay: 10). ### [PREVIOUS LINE REPEATED 5 TIMES] ### May 17 02:08:31 Thor kernel: r8169 0000:08:00.0 eth0: rtl_eriar_cond == 1 (loop: 100, delay: 100). ### [PREVIOUS LINE REPEATED 2 TIMES] ### May 17 02:10:10 Thor kernel: net_ratelimit: 9 callbacks suppressed May 17 02:10:10 Thor kernel: r8169 0000:08:00.0 eth0: rtl_chipcmd_cond == 1 (loop: 100, delay: 100). May 17 02:10:10 Thor kernel: r8169 0000:08:00.0 eth0: rtl_ephyar_cond == 1 (loop: 100, delay: 10). thor-diagnostics-20230517-0652.zip Quote Link to comment
jbat66 Posted May 23, 2023 Author Share Posted May 23, 2023 This has been driving me crazy. I purchased two different TP-Link NIC's and still have the problem. I thought maybe it was the internal NIC. Looks like it is just a problem in the Unraid code. Maybe it is the fact the on board NIC and the two I purchased are running RealTech chipsets. The funny thing is that Unraid worked great for years on this server with the internal NIC. I was away for a few months, and when I got back to the server it started having the problem. So it wasn't because of an update, unless it was a plugin update that caused it. Frustrating. Every time I pull diag, I get the same lines in syslog. Â Quote Link to comment
JorgeB Posted May 24, 2023 Share Posted May 24, 2023 While Realtek NICs are not recommend they work for most, don't remember seeing a similar issue, but try with an Intel NIC if posssible. Quote Link to comment
jbat66 Posted May 24, 2023 Author Share Posted May 24, 2023 14 hours ago, JorgeB said: While Realtek NICs are not recommend they work for most, don't remember seeing a similar issue, but try with an Intel NIC if posssible. As a matter of fact, I just installed in Intel NIC 2 min ago, and I'm waiting for reboot. We will see how long it stays up. Thanks for the info. Quote Link to comment
jbat66 Posted May 31, 2023 Author Share Posted May 31, 2023 OK, so changing to Intel NIC, did not work. I upgraded to 6.12 RC6 - thinking the updated Kernel would help - that did not work. I'm really out of ideas. I couldn't download a diag this time, because with 6.12 RC6, I couldn't get the console screen to come up. Â Heck even a command to restart networking form command line would be helpful, as I could setup a cron job to restart it when it can not longer ping the gateway. I have one that will reboot the server when it can't ping the gateway but that is hard on the system, because half the time I have to rebuild a drive. Quote Link to comment
itimpi Posted May 31, 2023 Share Posted May 31, 2023 3 hours ago, jbat66 said: because half the time I have to rebuild a drive. This sounds like an issue that needs resolving anyway.  I would never expect a reboot to mean a drive needs rebuilding if things are working as expected. Quote Link to comment
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