I want to delete the log, because there is too much logo data

Ubuntu/Debian: /var/log/auth.log CentOS/RHEL: /var/log/secure

aaPanel_Kern If it is deleted, is it safe?

Where is the SSH Login Details LOG located?

It took a long time to open, because there was too much data Failure...where is the data located?

if I delete files in the /var/log/journal directory

is it safe? because there is too much data inside

You can modify the file name or delete it, and then restart rsyslog
systemctl restart rsyslog

Can I delete all existing content in the journal folder? then run this command? systemctl restart rsyslog

It is also recommended to modify the ssh port

It is recommended to delete or modify only files related to file names.

aaPanel_Kern
I want to delete this file.. is that okay?

yes

aaPanel_Kern thanks info 🙏

After deleting it, do I have to run this? systemctl restart rsyslog

Not needed in this directory

Does that mean you just have to delete the contents of that directory?

Hello, you need to delete it according to your needs.