Azure CentOs 7.1 + Sentora

[apinto]

BUT I have got a new problem, which might be maybe Sentora issue??

1. I have added as my first domain to Sentora this cms.mywebsite.com and that is working perfectly
   
2. I wanted to add another domain called cms2.mywebsite.com and get this error message "You cannot add a Sub-Domain here. Please use the Subdomain manager to add Sub-Domains."
   
3. Obviously if I go to subdomain it will only allow me doing cms2.cms.mywebsite.com which I don't want
   
4. I tried to add to domains cms.blabla.com and that was working
   

I assume that 

1. You can add any subdomain.domain.com to the domains if there is not already such a domain but if you would like to add another subdomain2.domain.com you cannot 
   
2. I didn't want to add just domain.com and then use sub domains manager as my main domain is used on another server
   

Is there any way around this? I think Sentora could check that if there is not main domain.com in the domain list then it should allow to add as many subdomain.domain.com as you want to the Domain manager?

Cheers vaso, I love to see people eager to understand and learn, specially when they try to hack things themselves

Back to your issue, I think that the Setting subdomain without domain (Sentora Docs) page might help you.
Basically you are setting up a new shared domain that might be used by multiple accounts.
This is ideal if you plan to have user1 using sub1.domain.com, user2 using sub2.domain.com and so on.

However if you plan to use all these domains under the same user account I would add domain.com on the domains and all the subdomains onthe subdomain panel, this is more correct and organized.

Note: Keep in mind you need to add a extra DNS entry for every subdomain (usually it's a CNAME, but you can also use A records), this DNS entry should be were you have your name servers pointing to (I believe it's GoDaddy).

Thanks again!

UPDATE on the problem - This is really cool to learn and find out things..

So I don't know if the issue is real issue but this is what I did

1. Simply I removed my only domain cms.mywebsite.com and added just mywebsite.com regardless that this domain is not actually pointing to this server
   
2. I added subdomains cms and cms2 and all is working well
   

Now I will continue my adventure with Sentastico & Wordpress...

Like I said above, I believe this is the correct way to do it if oyu are using a single user account for the mywebsite.com
Have fun!!