Question Dist upgrade debian 8 to 9 on Obsidian

[nicolas2212]

Hello,

Is it possible to upgrade Debian from 8 to 9 on Plesk Obsidian.

I can't find how to do it in the web.

Thanks

Nicolas

 

[Martin.H]

Yes its possible.

I can't find how to do it in the web.

Check this: How to perform dist-upgrade procedure on Linux server with Plesk?
(first result after searching "plesk dist upgrade")

 

[nicolas2212]

Check this: How to perform dist-upgrade procedure on Linux server with Plesk?
(first result after searching "plesk dist upgrade")

Thanks
I view this one but it is written Onyx and no Obsidian for the Plesk version.

 

[Martin.H]

I view this one but it is written Onyx and no Obsidian for the Plesk version.

True that.
There is another one written for Obsidian (Dist-Upgrade Support)
But sadly it officially does not include "Debian 8 to Debian 9"
Anyway I think its the same instructions to Update from "Debian 8 to Debian 9" as from "Debian 7 to Debian 8"

 

[ereus]

But, it's not possible upgrade to debian 9 because now I get error message:
"Err Index of / jessie/all amd64 Packages
404 Not Found"
Exists a solution to this?

 

[learning_curve]

We're not on Debain and can't see what Obsidian release you're on anyway (in this thread) but for reference Obsidian support for Debian 8 finished back in June i..e. on the previous release 18.0.28. Again just for reference, the article link originally posted by @Martin.H was last updated just 7 days ago and it does clearly include Obsidian now.

 

[ereus]

Yes, I've Plesk Obsidian 18.0.28#3. The upgrade script don't finish because Index of / jessie/all, don't exists.
If I try upgrade debian 8 to 9 with debian instructions, but I have ended up with a server that does not work (nginx- apache error). I'm very tired, it's not the first time I've tried it. I have already tried it several times with the same result a few months ago. Good thing I take a snapshot so I can get back to the point before the update.
I am thinking of starting a new server with debian 9 and moving all the domains to the new one with the plesk backups, but I am not sure that it will work

 

[learning_curve]

@ereus At least there is a dist-upgrade that is offered and that should work for you at on the two Debian OS's that you're looking at. That's not the case (yet) on Ubuntu... You still have two options; Raise a Plesk Support Ticket (they are normally very speedy & helpful) or, post your query in the comments section of that article mentioned previously and it will get answered, although not as fast as a support ticket will be deat with.

 

[ereus]

Thank you for your answer, I will continue looking for the best option for the continuity of my domains