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256
Installation / Re: Hostname / Main Server Account & Domain
« on: June 22, 2023, 06:41:08 AM »
1. Are you able to access the admin area over the URL like https://hostname.com:2031/ ?
2. Do you get the IP address of your server when you ping the hostname of the server/vps ?
3. Did you enable all options "SSL for ..." under CWP --> Server Settings --> Change Hostname ?
2. Do you get the IP address of your server when you ping the hostname of the server/vps ?
3. Did you enable all options "SSL for ..." under CWP --> Server Settings --> Change Hostname ?
257
CentOS 8 Problems / Re: ngnix php-frm stops loading webpages randomly
« on: June 21, 2023, 08:57:45 AM »
Hard to say anything because you haven't provided any log records/errors associated with the problem.
Did you check the php-fpm and apache logs to investigate the problem ? Are you sure the problem isn't caused by firewall ?
Did you check the php-fpm and apache logs to investigate the problem ? Are you sure the problem isn't caused by firewall ?
258
E-Mail / Re: Problem when a certificate Renew
« on: June 17, 2023, 08:58:57 PM »
The mail certificates and keys are located in the folders:
If you believe the mail server just doesn't want to use the updated certs then try to restart the mail server whem one or more certs/keys are updated.
To do this just run:
using cron once a day.
Code: [Select]
CERTS - /etc/pki/tls/certs
KEYS - /etc/pki/tls/private/
If you believe the mail server just doesn't want to use the updated certs then try to restart the mail server whem one or more certs/keys are updated.
To do this just run:
Code: [Select]
find /etc/pki/tls/private/ -name "*.key" -mtime -1 -exec service postfix restart \;
find /etc/pki/tls/private/ -name "*.key" -mtime -1 -exec service dovecot restart \;
using cron once a day.
259
CentOS 7 Problems / Re: SSH connection Access Denied
« on: June 16, 2023, 09:26:03 PM »
You could restrict root access over SSH in various ways:
1. Allow root access from certain IPs;
2. Block password access and allow key-based access only;
3. root access is allowed over "su"
Did you modified the SSH service settings ? If so then show us content of te config file of your SSH service:
1. Allow root access from certain IPs;
2. Block password access and allow key-based access only;
3. root access is allowed over "su"
Did you modified the SSH service settings ? If so then show us content of te config file of your SSH service:
Code: [Select]
/etc/ssh/sshd_config260
Installation / Re: Rocky Linux 9
« on: June 16, 2023, 09:19:37 PM »
I don't have much experience using Rocky Linux 9. However, I was able to install CWP without any problems on Almalinux 8/9.
Anyway, the error demonstrated by you says there are no shared libraries libcrypto.so, libssl.so. These libs are provided by the package openssl-devel on CentOS 7. I think it should be similar on Rocky. So I recommend you to check if the package openssl-devel is included by some repository enabled on your system, if so then try to install it manually and check if it includes the required libs (make sure the versions are match).
Anyway, the error demonstrated by you says there are no shared libraries libcrypto.so, libssl.so. These libs are provided by the package openssl-devel on CentOS 7. I think it should be similar on Rocky. So I recommend you to check if the package openssl-devel is included by some repository enabled on your system, if so then try to install it manually and check if it includes the required libs (make sure the versions are match).
261
Installation / Re: Hostname / Main Server Account & Domain
« on: June 07, 2023, 08:22:01 PM »Quote
How is this done? I tried to set up DNS and create the records for the domain name and nameservers with still no luck.
In command prompt of your local computer run:
Code: [Select]
nslookup server1.mydomain.comand check output. You should get something like:
Server: somename
Address: dnsresolver
Name: server1.mydomain.com
Address: xxx.xxx.xxx.xxx
Take a look at the second pair "Name / Address". Address will show the IP of your VPS/Server. If you get something like "Can't find server1.mydomain.com" then it means there is some problem with the resolution of the subdomain/hostname.
Quote
Why do I have to create a new account? I wanted to manage this all from root account. It is not for my users, it is so I can access the admin panel securely using SSL.
CWP installs the Let's Encrypt SSL for the hostname too. So you will be able to access the panel over HTTPS (https://server1.mydomain.com:2031) when the problem with the hostname resolution is solved.
It is better to host every website in a separate account for security reasons. However, you are free to add "mydomain.com" as an addon/extra domain name to the existing account.
262
Other / Re: cronjop problem
« on: June 07, 2023, 06:49:38 PM »
as root in SSH do:
try:
UPDATE:
To install SourceGuarian Loaders do:
Code: [Select]
wget https://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_x86-64.tar.gz
tar -xvzf ioncube_loaders_lin_x86-64.tar.gz
cd ioncube
scp ioncube_loader_lin_8.1_ts.so /usr/local/ioncube/ioncube_loader_lin_8.1.sotry:
Code: [Select]
php -q /home/uzman/public_html/coremio/cronjobs.phpUPDATE:
To install SourceGuarian Loaders do:
Code: [Select]
wget --user-agent="https://www.sourceguardian.com/loaders/download/loaders.linux-x86_64.tar.gz
tar -xvzf loaders.linux-x86_64.tar.gz
scp ixed.8.1ts.lin /usr/local/sourceguardian/ixed.8.1.lin
263
Other / Re: cronjop problem
« on: June 07, 2023, 06:25:57 PM »
Make sure you run the script properly. In some cases scripts must be called over web using wget or curl e.g:
If you believe the script must be executed from the shell using php interpreter then install ioncube for php 8.1. When done, try to run your script again using:
Look here if you need instructions how to install ionCube:
https://forum.centos-webpanel.com/php/how-to-install-ioncube-loader-in-php-on-centos-linux/
If it doesn't help show us output of:
Code: [Select]
wget -O- http://www.example.com/coremio/cronjobs.php >> /dev/nullIf you believe the script must be executed from the shell using php interpreter then install ioncube for php 8.1. When done, try to run your script again using:
Code: [Select]
php -q /home/uzman/public_html/coremio/cronjobs.phpLook here if you need instructions how to install ionCube:
https://forum.centos-webpanel.com/php/how-to-install-ioncube-loader-in-php-on-centos-linux/
If it doesn't help show us output of:
Code: [Select]
php -v
264
Installation / Re: Hostname / Main Server Account & Domain
« on: June 07, 2023, 05:19:18 PM »
Log into the admin area of CWP as root and go to:
"Server Settings" --> "Change Hostname"
put "server.example.com" into the field "New Hostname:", active all options and click on "Change Hostname".
(replace "server.example.com" with the subdomain you want to use for your VPS/server. It will not be used by your site. It is how yout server/VPS will be called.)
Before you do it, make sure the value (subdomain) used by you as "Hostname" is resolved to the primary IP address of your VPS/server.
Then you can create an account for your domain name "example.com" and upload the files of your website into the account to make example.com accessible for internet users.
"Server Settings" --> "Change Hostname"
put "server.example.com" into the field "New Hostname:", active all options and click on "Change Hostname".
(replace "server.example.com" with the subdomain you want to use for your VPS/server. It will not be used by your site. It is how yout server/VPS will be called.)
Before you do it, make sure the value (subdomain) used by you as "Hostname" is resolved to the primary IP address of your VPS/server.
Then you can create an account for your domain name "example.com" and upload the files of your website into the account to make example.com accessible for internet users.
265
DNS / Re: How to host main domain (like whmcs) on another server without changing Cwp name
« on: June 06, 2023, 01:38:21 PM »
As I understand you want to make access to your billing (WHMCS) through the URL like:
whmcs.example.com
Right ?
If so then create the virtual host/account with the domain name/subdomain whmcs.example.com on your other server then edit the DNS zone of example.com on your primary server and add the DNS record like:
Name: whmcs.example.com.
Type: A
Destination: xxx.xxx.xxx.xxx
where xxx.xxx.xxx.xxx is the IP address used by whmcs.example.com on your second server.
whmcs.example.com
Right ?
If so then create the virtual host/account with the domain name/subdomain whmcs.example.com on your other server then edit the DNS zone of example.com on your primary server and add the DNS record like:
Name: whmcs.example.com.
Type: A
Destination: xxx.xxx.xxx.xxx
where xxx.xxx.xxx.xxx is the IP address used by whmcs.example.com on your second server.
266
Apache / Re: server reached MaxClients setting, consider raising the MaxClients setting
« on: June 06, 2023, 01:31:29 PM »
Run:
in shell to find which MPM you use (most likely "event").
Code: [Select]
/usr/local/apache/bin/httpd -V| grep MPMin shell to find which MPM you use (most likely "event").
267
Other / Re: cronjop problem
« on: June 06, 2023, 12:53:56 PM »
Why do you think your cron task doesn't work ? Do you get some errors or what ?
What does happen when you run:
from shell (ssh) ?
What does happen when you run:
Code: [Select]
php -q /home/uzman/public_html/coremio/cronjobs.php
/usr/local/bin/php -q /home/uzman/public_html/coremio/cronjobs.php
from shell (ssh) ?
268
Apache / Re: server reached MaxClients setting, consider raising the MaxClients setting
« on: June 03, 2023, 01:49:24 AM »
Put all settings offered by apache_mpm_calculator into the appropriate section of:
Code: [Select]
/usr/local/apache/conf/extra/httpd-mpm.confPlease don't forget to make backup of the file before you modify it in order to undo the changes if something goes wrong.
269
Apache / Re: server reached MaxClients setting, consider raising the MaxClients setting
« on: May 31, 2023, 08:56:56 PM »
You just need to change the value in the appropriate section (prefork, worker, event) of:
The value depends on available (free memory). Don't set the value too high. I recommend you to following:
1. Check how much free memory you have;
2. Find the most memory expensive http/apache process;
3. Divide free memory by the RAM usage of the most expensive http/apache process;
4. Divide the result by two.
Don't forget other services eat RAM too
I recommend you to check the following guide:
https://www.woktron.com/secure/knowledgebase/133/How-to-optimize-Apache-performance.html
Also, you can use:
Code: [Select]
/usr/local/apache/conf/extra/httpd-mpm.confand then restart Apache.The value depends on available (free memory). Don't set the value too high. I recommend you to following:
1. Check how much free memory you have;
2. Find the most memory expensive http/apache process;
3. Divide free memory by the RAM usage of the most expensive http/apache process;
4. Divide the result by two.
Don't forget other services eat RAM too
I recommend you to check the following guide:
https://www.woktron.com/secure/knowledgebase/133/How-to-optimize-Apache-performance.html
Also, you can use:
Code: [Select]
/scripts/apache_mpm_calculatorto get values recommended by CWP.
270
CentOS 7 Problems / Re: Malware found
« on: May 31, 2023, 07:58:53 PM »
Check the file:
However, the output provided by you looks good and I don't think your VPS/server is compromised.
Therefore I do believe you have the problem with your website because the site has some vulnerablity (outdated component/backdoor) and it is used to inject malicious code.
So scan your website using Wordfence (if the site is based on Wordpress), update all components including Wordpress itself.
Code: [Select]
/var/log/rkhunter/rkhunter.logto get more details about suspicious files.However, the output provided by you looks good and I don't think your VPS/server is compromised.
Therefore I do believe you have the problem with your website because the site has some vulnerablity (outdated component/backdoor) and it is used to inject malicious code.
So scan your website using Wordfence (if the site is based on Wordpress), update all components including Wordpress itself.
