Proposal to improve forum stability and structure

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04 Feb 2026 13:22 #342384 by Muecke
Hello dear administrators,

I would like to raise a concern about the stability and structure of the forum, as it is becoming increasingly difficult to be active here. Often, the forum is unavailable or you can no longer reply to your own posts. Unfortunately, this is very frustrating and a shame, as the forum is an important point of contact for many of us.

Question for our administrator, BigJohnT:

You recently made some adjustments to the server structure. A question about this:

Would it be possible to share a new database, i.e., create a new table in the database?

Is it possible to create a new folder in the root directory where a new Joomla 6.x can be installed?

I would like to implement this suggestion in collaboration with other interested members of the forum.

Specific suggestion for improvement:

A) Installation of a new Joomla 6.x

B) Installation of the Kanuna forum for Joomla

C) Preparation so that other areas can also be migrated or integrated if desired, such as:

* Downloads
* Search
* Documents
* Archives
* Community
* Forum (this could then be given a new location)
* Wiki
* Source

This is, of course, only a suggestion and not a mandatory requirement! I am not very familiar with Joomla (I only have a small static page with it), but I am convinced that a fresh installation of Joomla and a new forum would improve stability and user-friendliness.

Important:
I am not aiming to migrate the existing forum! Users would have to re-register in the new forum. However, a transition process could be created in which existing members receive an email with a password that they can change when they log in for the first time.

Additional help:
If anyone in the forum is more familiar with Joomla or server structures and is willing to help, please respond with the words: “I offer my help!” Perhaps we can work together to come up with a stable solution.

I hope this suggestion is met with understanding and look forward to your feedback!

Best regards,
Mücke

Translated with DeepL.com (free version)

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20 Feb 2026 13:12 - 20 Feb 2026 13:24 #343221 by JT
BigJohnT used to be me and hasn't been on the forum in a long time unless someone has hijacked that account.

I have not made any changes to anything.

I don't have 100% access to everything. I can not log into the ISP hosting panel. I can log into Joomla and to Kunena and have ssh access to the forum where from time to time I do apt update. I do not know how to create a new droplet and install a new OS. I'm also not a Joomla developer so it's a bit strange to me.

Also, from time to time the forum has high CPU usage that slows down the forum but I don't know why.

JT
Last edit: 20 Feb 2026 13:24 by JT.

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20 Feb 2026 14:13 #343225 by tommylight
Replied by tommylight on topic Proposal to improve forum stability and structure


Also, from time to time the forum has high CPU usage that slows down the forum but I don't know why.

DDOS and "brute force" attacks, from what i gathered.

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20 Feb 2026 16:58 #343229 by JT


Also, from time to time the forum has high CPU usage that slows down the forum but I don't know why.

DDOS and "brute force" attacks, from what i gathered.
 

Just got another one from 9:03 to 10:40 Central time.

JT
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20 Feb 2026 20:36 #343238 by tommylight
Replied by tommylight on topic Proposal to improve forum stability and structure
Log in to SSH, start "top" and monitor CPU usage and see if "log" appears often near the top of the screen.
If high CPU usage and no logs = DDOS
If both = brute force = someone trying to find user passwords using automated software
-
We had no brute force for quite a while as the result of that was the influx of existing member accounts being hijacked and used to post spam.
Or also possible, users using stronger passwords so much harder to crack. This is highly likely as nowadays wherever you register there are several warnings to use stronger mixed passwords.
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20 Feb 2026 21:47 #343239 by NWE
Maybe install btop, then you can watch a lot more stuff, including network and disk usage. When I learned of btop, I pretty much dropped using top because btop is sorta nice. sudo apt install btop

hope that helps

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20 Feb 2026 21:59 #343240 by JT

Log in to SSH, start "top" and monitor CPU usage and see if "log" appears often near the top of the screen.
If high CPU usage and no logs = DDOS
If both = brute force = someone trying to find user passwords using automated software
-
We had no brute force for quite a while as the result of that was the influx of existing member accounts being hijacked and used to post spam.
Or also possible, users using stronger passwords so much harder to crack. This is highly likely as nowadays wherever you register there are several warnings to use stronger mixed passwords.
 

The CPU usage is back to normal right now.

JT

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20 Feb 2026 22:01 #343241 by JT

Maybe install btop, then you can watch a lot more stuff, including network and disk usage. When I learned of btop, I pretty much dropped using top because btop is sorta nice. sudo apt install btop

hope that helps
 

root@forum:~# man btop
No manual entry for btop
root@forum:~# apt install btop
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package btop

The OS is Welcome to Ubuntu 20.04.6 LTS (GNU/Linux 5.4.0-216-generic x86_64)

JT
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20 Feb 2026 22:10 - 20 Feb 2026 22:26 #343242 by NWE

The OS is Welcome to Ubuntu 20.04.6 LTS (GNU/Linux 5.4.0-216-generic x86_64)

JT

surprise
Let me check... I see. Quoting
www.thomas-krenn.com/en/wiki/BTOP_-_Moni...nux_system_resources

"btop is the successor to bashtop and bpytop and provides a modern, resource-efficient interface for monitoring system resources such as CPU, memory, network, and processes."

and

"On Debian 12 and Ubuntu 22.04 or newer, btop is already included in the standard repository."

So I guess that explains why you don't have btop available.
Last edit: 20 Feb 2026 22:26 by NWE.

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20 Feb 2026 23:41 #343244 by tommylight
Replied by tommylight on topic Proposal to improve forum stability and structure
First i hear about btop ... strange as i used htop a lot a while back!
htop should be in the repos, old and new.

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