[SOLVED] network does not start / interface not recognized / sendmail error

[nimoinau]

hello proxmox community,

I recently changed my IP configuration in proxmox by the web-gui because I deleted vlans in my home network and i wanted to restart to something easier.

Now, i can not start the network in proxmox, i got a error message with sendmail.
network is active with systemctl but also i addressed an IP, i can not ping.
i attach 2 screens : systemctl status and my interfaces files.

previously, i had a bond but when i saw that it does not work, i tried to make it work with only one interface.
thanks for youy help

 

[spirit]

Hi, not sure if this sendmail network script is compatible with ifupdown2.

you can try to delete it (rm /etc/network/ifup-d/sendmail)

I think it's a script to restart sendmail on network config change. (do you have installed sendmail ?)

 

[nimoinau]

thanks for your reply,
i found the solution : sendmail was not listed as installed but i found some entries with the find command.
I was not able to reinstall it with the apt command, but it worked with the apt-get command, so i just reinstalled sendmail, and i found the network again.