stopped network

[johnnysamu]

Something strange happened today. Suddenly movi pro amd had stopped. I rebooted and then it worked for 5 minutes. Then there was no network connection. After searching in journalctl -xe, I found the following "CIFS VFS: Server 192.168.0.100 has not responded in 120 seconds. Reconnecting...k" I found the following solution on the Internet (https://forums.linuxmint. com/viewtopic.php?t=190961).

Use the yum command to install the autofs package:
yum install -y autofs
Start and enable the autofs service:
systemctl enable autofs --now

Now it works but I don't know why, and what happened?

[johnnysamu]

no don't work! and i got "fail to start Crash recovery kernel arming.