01
Jan
2019
Deepak
Shifting your email hosts and don’t know how to migrate the emails to the new server? Here today we will guide you how easy it is to migrate emails over IMAP. This entire process is made simple by free and open source tool called imapsync. Credits to the developer Gilles LAMIRAL for creating such a great […]
01
Jan
2019
Deepak
Hello Zappers, Moved to BaseZap and wondering how to change the nameservers for your domain in the domain registrar account. Don’t know your domain’s registrar? No Problem, we will show how to check the domain registrar as well. Find your domain registrar If you know your domain registrar or know from where you have purchased […]
14
Dec
2018
Deepak
Recently, we encountered internal DNS Failure on one of the servers which created a huge mess on the server which was taken care of by our System Admins. It was fixed within 30 minutes of the time period. Later it was found that DNS Failure removed localdomains and remotedomains configuration from the server as well. […]
14
Dec
2018
Deepak
Ever faced issue operation not permitted error when changing files and folders even with root/sudo? This could be an issue because of file and folder attributes are set to unchangeable by the system or some malware. [root@basezap web]# rm -rf testing/ rm: cannot remove testing: Operation not permitted In such cases, chmod and chown also throw […]
22
Nov
2018
Deepak
Facing issues when updating packages on RHEL System? Error logs similar to below log that we encountered on one of our CentOS systems. error: db5 error(11) from dbenv->open: Resource temporarily unavailable error: cannot open Packages index using db5 – Resource temporarily unavailable (11) error: cannot open Packages database in /var/lib/rpm CRITICAL:yum.main: Error: rpmdb open failed […]
21
Nov
2018
Deepak
Here is the list of some useful OpenVZ commands which should be run from the main node : 1. To fetch the consumption of disk for each container in the node along its it’s hostname and ctid vzlist -H -o veid,hostname,diskspace | awk ‘{ printf(“%d\t%s\t%.2f GB\n”, $1, $2, $3/(1024*1024))}’ 2. To find the load […]
09
Nov
2018
Deepak
Ever wondered huge pile of logs occupying gigabytes or space inside apache directory? These are Domain Logs Abbreviated as domlogs. Web Statistics are stored in these logs which includes attributes like IP Address, Identity, Date/Time, Request, etc. These stats are very helpful in filtering the traffic hitting on your website. Domlogs can be found under the domlogs […]
09
Nov
2018
Deepak
Ever thought how the logs on Linux Machine or Linux Web Server are rotated? Wondering what are those tarballs in your /var/log directory. Today we will share some information about Logging and their rotation on Linux. Logging has become important in today’s date. As Logging helps a developer to debug the issue and errors. A Linux […]
09
Nov
2018
Deepak
Confused to use PHP-CGI or PHP-FPM for your websites on your web server? We will share some information about PHP-CGI and PHP-FPM in this article. When running PHP through the web server, there are two distinct options: running it using PHP’s CGI, or running it as a PHP-FPM, for the web server. Let’s learn some […]
09
Nov
2018
Deepak
Facing UPLOAD_ERR_FORM_SIZE error code when uploading a file in the form or webpage? Some of the other errors are discussed below. UPLOAD_ERR_OK: There is no error, the file uploaded with success. UPLOAD_ERR_INI_SIZE: The uploaded file exceeds the upload_max_filesize directive in php.ini. UPLOAD_ERR_FORM_SIZE: The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form. UPLOAD_ERR_PARTIAL: The uploaded file was only partially uploaded. UPLOAD_ERR_NO_FILE: No […]
