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Having connectivity issues with MySQL

Chris Musty's picture

Hi all,

I am having issues with MySQL connections.

It seems that after a period of time I cannot connect to my SQL server running on Proxmox behind a router directly connected to the internet. This includes all Sockets, 21, 22, 3306, custom and whatever. Port forwarding is in place and works after I restart the servers networking.

I have searched through logs and cannot find anything suspicious. There is some weired messages that come up during restarting networking (below).

Does anyone know what might be happening?

 

 

root@mysql ~# /etc/init.d/networking restart
 * Reconfiguring network interfaces...                                          /etc/resolvconf/update.d/libc: Warning: /etc/resolv.conf is not a symbolic link to /var/run/resolvconf/resolv.conf
run-parts: failed to open directory /etc/resolvconf/update-libc.d: No such file or directory
run-parts: /etc/resolvconf/update.d/libc exited with return code 1
run-parts: /etc/network/if-down.d/resolvconf exited with return code 1
/etc/resolvconf/update.d/libc: Warning: /etc/resolv.conf is not a symbolic link to /var/run/resolvconf/resolv.conf
run-parts: failed to open directory /etc/resolvconf/update-libc.d: No such file or directory
run-parts: /etc/resolvconf/update.d/libc exited with return code 1
run-parts: /etc/network/if-up.d/000resolvconf exited with return code 1
ssh stop/waiting
ssh start/running, process 1278
udhcpc (v0.9.9-pre) started
SIOCGIFINDEX failed!: No such device
Failed to bring up eth1.

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