Server not found errors
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Server not found errors
I enter linuxmint.com in firefox. Get Server Not Found. I enter forums.linuxmint.com, same. Google works fine. downforeveryoneorjustme - Server Not Found. Wikipedia - works. I try a few other sites, Server Not Found.
confused?
I click internet connections icon to the lower right next to clock. I switch ethernet off and on. Try those sites again. They work!
What happened?
LM19x64Cinn
confused?
I click internet connections icon to the lower right next to clock. I switch ethernet off and on. Try those sites again. They work!
What happened?
LM19x64Cinn
Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 1 time in total.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Re: Server not found errors
Around the time of your post I also had timeouts for linuxmint.com and the forums. downforeveryoneorjustme at the time said it was just me. I say gremlins.
Re: Server not found errors
The forums here have irregular short timeouts several times a day. You get used to it, usually recovers after a minute or less.
Re: Server not found errors
Sure, but I can only contribute the info that I have, which is about this site, not the other one you mentioned. /shrug
If you are convinced the error is on your end maybe try a different DNS server, at least that would be the first thing I would check.
Re: Server not found errors
The general response to that we'll give you here is to do a clean install then. Upgrades are known to create issues, and it's rarely worth the time trying to find out what happened. Maybe somebody has seen this before and has an idea.
I don't know how reproducible and frequent the issue is for you but you could verify by using the LM19 live USB for a while to make sure it doesn't happen there as well.
Re: Server not found errors
My bad. By "upgrade" I meant clean install. I formatted the old LM18.1 partition and installed LM19 cleanly.
Re: Server not found errors
Ah. Well, it's hard to say anything at this point, we'd need more information. When you get it next time, see if you can ping the sites (
Also obligatorymaybe you've got a known problematic network chip/driver.
ping -c3 host
), for example.Also obligatory
Code: Select all
inxi -Fxz
Re: Server not found errors
gm10 wrote: ⤴Sat Oct 06, 2018 2:21 pm Also obligatorymaybe you've got a known problematic network chip/driver.Code: Select all
inxi -Fxz
Code: Select all
m@m-X555LJ:~$ inxi -Fxz
System: Host: m-X555LJ Kernel: 4.15.0-36-generic x86_64 bits: 64 gcc: 7.3.0
Desktop: Cinnamon 3.8.9 (Gtk 3.22.30-1ubuntu1) Distro: Linux Mint 19 Tara
Machine: Device: laptop System: ASUSTeK product: X555LJ v: 1.0 serial: N/A
Mobo: ASUSTeK model: X555LJ v: 1.0 serial: N/A
UEFI: American Megatrends v: X555LJ.504 date: 08/04/2015
Battery BAT0: charge: 30.9 Wh 96.1% condition: 32.2/37.3 Wh (86%) model: ASUSTeK ASUS status: Discharging
CPU: Dual core Intel Core i5-5200U (-MT-MCP-) arch: Broadwell rev.4 cache: 3072 KB
flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 8787
clock speeds: max: 2700 MHz 1: 1999 MHz 2: 1788 MHz 3: 1833 MHz 4: 1313 MHz
Graphics: Card-1: Intel HD Graphics 5500 bus-ID: 00:02.0
Card-2: NVIDIA GK208M [GeForce 920M] bus-ID: 04:00.0
Display Server: x11 (X.Org 1.19.6 ) drivers: modesetting,nouveau (unloaded: fbdev,vesa)
Resolution: 1366x768@60.00hz
OpenGL: renderer: Mesa DRI Intel HD Graphics 5500 (Broadwell GT2)
version: 4.5 Mesa 18.0.5 Direct Render: Yes
Audio: Card-1 Intel Wildcat Point-LP High Definition Audio Controller driver: snd_hda_intel bus-ID: 00:1b.0
Card-2 Intel Broadwell-U Audio Controller driver: snd_hda_intel bus-ID: 00:03.0
Sound: Advanced Linux Sound Architecture v: k4.15.0-36-generic
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
driver: r8169 v: 2.3LK-NAPI port: 4000 bus-ID: 02:00.0
IF: enp2s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Card-2: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter driver: ath9k bus-ID: 03:00.0
IF: wlp3s0 state: down mac: <filter>
Drives: HDD Total Size: 500.1GB (9.7% used)
ID-1: /dev/sda model: ST500LM030 size: 500.1GB temp: 34C
Partition: ID-1: / size: 229G used: 46G (21%) fs: ext4 dev: /dev/dm-0
ID-2: /boot size: 462M used: 153M (35%) fs: ext2 dev: /dev/sda5
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 39.0C mobo: N/A gpu: 36.0
Fan Speeds (in rpm): cpu: 2400
Info: Processes: 217 Uptime: 1:49 Memory: 1377.1/3847.5MB Init: systemd runlevel: 5 Gcc sys: 7.3.0
Client: Shell (bash 4.4.191) inxi: 2.3.56
Re: Server not found errors
There was an update to the driver for that chip in the -35 version of that kernel. I don't place a high likelihood on that being the reason but you could try an earlier kernel to be sure.
Also I saw this thread just on the front page about the network cutting out. It doesn't match your situation since I understand your network connection is stable, but I'll link it anyway, maybe something comes from it: viewtopic.php?f=150&t=278759
Don't forget that it's still entirely possible that it's nothing on your end at all and the timing of the upgrade was just coincidence.
Also I saw this thread just on the front page about the network cutting out. It doesn't match your situation since I understand your network connection is stable, but I'll link it anyway, maybe something comes from it: viewtopic.php?f=150&t=278759
Don't forget that it's still entirely possible that it's nothing on your end at all and the timing of the upgrade was just coincidence.
Re: Server not found errors
Code: Select all
m@m-X555LJ:~$ man ping
m@m-X555LJ:~$ ping -c3 google.com
PING google.com(waw02s14-in-x0e.1e100.net (2a00:1450:401b:805::200e)) 56 data bytes
64 bytes from waw02s14-in-x0e.1e100.net (2a00:1450:401b:805::200e): icmp_seq=1 ttl=55 time=9.47 ms
64 bytes from waw02s14-in-x0e.1e100.net (2a00:1450:401b:805::200e): icmp_seq=2 ttl=55 time=8.66 ms
64 bytes from waw02s14-in-x0e.1e100.net (2a00:1450:401b:805::200e): icmp_seq=3 ttl=55 time=6.73 ms
--- google.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 6.730/8.288/9.470/1.152 ms
m@m-X555LJ:~$ ping -c3 downforeveryoneorjustme.com
connect: Network is unreachable
m@m-X555LJ:~$ ping -c3 linuxmint.com
connect: Network is unreachable
m@m-X555LJ:~$ ping -c3 google.com
PING google.com(waw02s17-in-x0e.1e100.net (2a00:1450:401b:807::200e)) 56 data bytes
64 bytes from waw02s17-in-x0e.1e100.net (2a00:1450:401b:807::200e): icmp_seq=1 ttl=55 time=8.78 ms
64 bytes from waw02s17-in-x0e.1e100.net (2a00:1450:401b:807::200e): icmp_seq=2 ttl=55 time=9.55 ms
64 bytes from waw02s17-in-x0e.1e100.net (2a00:1450:401b:807::200e): icmp_seq=3 ttl=55 time=5.96 ms
--- google.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 5.964/8.100/9.550/1.542 ms
m@m-X555LJ:~$
I guess now it's time to revert to an earlier version of kernel...
Re: Server not found errors
Thanks. From the looks of that I suggest you disable IPv6 for your connection unless you need it for something specific and see if that helps. Mint menu > Network Connections > double click your connection > IPv6 Settings > set Method: to Ignore > Save > disconnect and re-connect the connection.