How to Install Apache 2 on Ubuntu 18.04
A free and open-source web server known as Apache HTTP Server transmits web content over the internet. The most frequently used web server worldwide is Apache HTTP. It offers a variety of potent features,...
Category: Backend files
![[Solved]Remote_smtp defer 53 retry time not reached any Host](https://errorlogz.com/wp-content/uploads/2015/12/error-720x340.png)
500 Internal server error: File is writeable by group
Issue:- The site is showing 500 internal server error and found following error from the error log. Solution :- No doubt, this is clearly a permissions error. So, you will need to check the...
How to find the biggest Directories and Files in Linux
If you want to find the biggest directories under a partition (For eg, /home), you will need to run the following command. To display the biggest directories in the current working directory, you will...
How to block spam email address or IP address for Sendmail spammers
Sendmail offers various options to block spam email address, domain name or IP address using access database. The File /etc/mail/access will act as an access control for your Sendmail smtp server. Using this file...
How to PURGE binary logs in MySQL & MariaDB
The binary log is a set of log files that contain information about data modifications made by the MySQL server instance. You can see there are multiple binary files will be available on your...
How can I install ncdu on Red Hat/CentOS?
If you are getting below error while installing ncdu using yum command ie, yum install ncdu You will need to download the latest version o ncdu package from http://dev.yorhel.nl/ncdu with wget on the server...
cPanel/WHM update failure in upcp – The no package available error
Issue :- I’m getting the following error when cPanel tries to update. I’m not seeing much info on this error and I’m stuck. Any ideas? Solution :- If the /etc/yum.conf file excludes a required...
Symbolic link not allowed or link target not accessible
Issue : When i was migrating cPanel account to another server through command line using a /scripts/pkgaccount. The package was successfully migrated to a new server and the domain was live again on the...
The cPanel file upload issue
If you have received below error while uploading file via File Manager from your cPanel This error will occur when ClamAV was not installed from WHM & was installed manually OR when /var/clamd directory...
