cPanel not showing FTP user accounts

This issue was due to the missing entries in the /etc/proftpd/username file.

For fixing this just issue the following command:-

# /scripts/ftpupdate.

This will sync the passwords of all the accounts in the server.

Unable to upload large files via ftp in Pro-FTP

1. Add the following lines to  lines to /etc/proftpd.conf

# vi  /etc/proftpd.conf

========================
AllowRetrieveRestart on
AllowOverwrite on
AllowStoreRestart on
========================

2. Restart ftp and this should fix the issue.

How to Secure FTP by changing FTP Port number in Pure-FTP

In recent few months FTP brute force attacks increased on most the cPanel servers. To avoid such attacks, we can simple default FTP account or change FTP port. If you are shared server then client won’t be happy after disabling default FTP which is cPanel login details. There for simply change the FTP port number by using following steps.

1. Log in to server as root user and open default FTP configuration file.

# vi  /etc/pure-ftpd.conf

Search for following line and change it

From
#Bind 127.0.0.1,21

To
Bind 0.0.0.0,121

Note: It means all ip will connect to FTP service on port 121 but make sure that you have opened a port 121 in server firewall and restart the FTP service.

Logs files in linux (cPanel)

In a cPanel server, you may find logs are often stored differently comapring a control panel less server. Even Plesk saves logs in different paths. Here is a list of services and their log path that may help you finding the logs.

Apache
/usr/local/apache/logs/access_log
/usr/local/apache/logs/error_log
/usr/local/apache/domlogs/example.com

MySQL
/var/lib/mysql/hostname.err
hostname should be resemble your hostname.

Exim
/var/log/exim_mainlog
/var/log/exim_paniclog
/var/log/exim_rejectlog

Courier-IMAP
/var/log/maillog

cPanel
/usr/local/cpanel/logs/error_log
/usr/local/cpanel/logs/access_log
/usr/local/cpanel/logs/license_log
/usr/local/cpanel/logs/login_log
/usr/local/cpanel/logs/stats_log

Pure-FTP
/var/log/messages
/var/log/xferlog  (symlinked to /usr/local/apache/domlogs/ftpxferlog)

System (cron, syslog, named, etc)
/var/log/messages
/var/log/boot.log
/var/log/cron
/var/log/dmesg

Security (ssh, ModSecurity, etc)
/var/log/secure
/usr/local/apache/logs/audit_log
/var/log/messages

How to see more than 2000 files in FTP on a cPanel server

So, you have a lot of files on your website, so many that when you login via FTP, it can’t even list them all?  Here’s a quick fix. This only applies if you’re using Pure-FTPD

1. SSH into your server as root

2. Edit /etc/pure-ftpd.conf

# vi /etc/pure-ftpd.conf

3. Change LimitRecursion 2000 8 to LimitRecursion 4000 8

2000 8 –> 4000 8

4. Restart pure-ftpd in WHM or in SSH via service pure-ftpd restart

# /etc/init.d/pure-ftpd stop

# /etc/init.d/pure-ftpd start

You can increase 2000 to however many files you need to be displayed in the FTP Client window, but be aware that it may take longer to load, and your session may timeout.

How to disable FTP for a single account

You can disable FTP for a single account using the steps shown below:

# ll /etc/proftpd/username

# mv /etc/proftpd/username /etc/proftpd/username.bak

Restart FTP Service

# /etc/init.d/proftpd restart

Then try to login to the account. You can’t login to the account.

How to enable passive ftp in Pure-FTPd

For users that are behind a firewall it might be required that you enable passive ftp in your ftp server and client in Pure-FTp Software. We can enable passive ftp  by following steps as root user :-

1. Login to your server using a SSH

2. Open the Pure-FTPd configuration file in your favorite editor

# vi /etc/pure-ftpd.conf

3. Uncomment the line that starts with PassivePortRange and add:

PassivePortRange 61001 65535

4. Restart Pure-FTPd with the command:

# service pure-ftpd restart “OR” /etc/init.d/pure-ftpd restart

5. Please allow inbound connections  ports in firewall.