Mount bind /log in fstab doesn't change when the site domain change
Create a website for example mydomain.com
Ispconfig add in fstab something like that:
/var/log/ispconfig/httpd/mydomain.com /var/www/data/client1/web1/log none bind 0 0
Now change the domaine name, for example, anotherdomain.com.
The fstab doesn't update according to the domaine name. The server will fail if you reboot for example.