2020-05-18

Last edit

Summary: fix

Added:

> Add email notifications for apache2 restarts:
> vi /etc/systemd/system/notify-email@.service
> systemctl enable /etc/systemd/system/notify-email@.service
>
> and
> systemctl edit apache2
> and add
> [Unit]
> OnFailure=notify-email@%i.service
> and
> systemctl daemon-reload
> install mailutils
> apt install mailutils


problem: apache2 crashing. fix by adding Restart=always into its systemd override file. systemctl edit apache2

 [Service]
 Restart=always

Add email notifications for apache2 restarts:

 vi /etc/systemd/system/notify-email@.service
 systemctl enable /etc/systemd/system/notify-email@.service
 and 
 systemctl edit apache2

and add

 [Unit]
 OnFailure=notify-email@%i.service

and

 systemctl daemon-reload

install mailutils

 apt install mailutils