Ubuntu Archives - Gnome IT Solutions

Oct92020 by dineshNo Comments

Install LEMP Stack on Debian

Ubuntu

Install LEMP Stack on Debian 9Today we are going to guide you install LEMP stack to brand new Debian GNU/Linux 9 Stretch. LEMP stands for Linux, Nginx (as in Engine X), MySQL and PHP. From Debian 9, Mariadb is the default mysql server. But you can also choose mysql for installation. It is the counterpart of more popular LAMP stack except instead of Apache httpd we use nginx. Earlier we have tried LEMP stack on Ubuntu and docker container. Installing Nginx, Mariadb and PHPInstallation of nginx, MariaDB and PHP by bellow command line from bash terminal apt install nginx mysql-server mysql-client php-fpm php-mysql libfcgi0ldbl Now start all needed services with systemd and enable them to start at boot # systemctl start php7.0-fpm nginx mysql # systemctl enable php7.0-f...

Oct92020 by dineshNo Comments

How to Enable exec() in PHP-FPM?

centos, Other Linux, Ubuntu

Sometimes the exec() function is not working after turning on the PHP-FPM and in php configuration file we could not find any disable functions. If we turned off the PHP-FPM the exec function is working again. If you are facing such issues, please follow the below steps. First, you need to verify the PHP-FPM is enabled on the domain that facing the issue. Please follow the steps. 1) Login to WHM. 2) Navigate to MultiPHP Manager to check whether the domain is using PHP-FPM or not. 3) From that page, you can verify that the domain is using PHP-FPM. Now you have verified that PHP-FPM is on the server. So you need to follow the steps to enable exec() in PHP-FPM. 1) Login to server via SSH. 2) Check the PHP version of the server using the below command. #php -v 3...

Oct82020 by dineshNo Comments

Install Taskwarrior (terminal based todo application) on Ubuntu/Centos

centos, Ubuntu

Taskwarrior is Free and Open Source Software that manages your TODO list from your command line. It is flexible, fast, efficient, and unobtrusive. It does its job then gets out of your way.If you spend a lot of time on terminal (as a developer or system administrator) then constantly switching to a web app or another GUI based todo applications may not be a very productive thing to do. In that case, you may want to try a simple command line application instead.Ubuntu based distribution If you want to install Taskwarrior (terminal based todo application) on Ubuntu And Mint Linux enter following command: $ sudo apt-get install todo -y Centos based distributionTo install taskwarrior on CentOS 6.x/7.x first enable epel repository and type following command: $ sudo yum install epel-re...

Oct242019 by dineshNo Comments

Install and Configure phpLDAPAdmin on Linux

Other Linux, Ubuntu, Vmware

Install and Configure phpLDAPAdmin on LinuxphpLDAPadmin is a web application for administering Lightweight Directory Access Protocol (LDAP) servers.It's written in the PHP programming language, and is licensed under the GNU General Public License. The application is available in 14 languagesand supports UTF-8 encoded directory strings. How to migrate local users to LDAP accounts On CentOS / RHEL: phpLDAPAdmin is not available in the main repository, so you need to enable EPEL repository for Redhat based derivatives. ### For RHEL 7 ### # rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm ### For CentOS 7 ### # yum -y install epel-release Install phpLDAPAdmin:Install phpLDAPAdmin using "yum" on CentOS and "apt-get" on Ubuntu....

Sep202019 by dineshNo Comments

Ubuntu Cloud Image On Vmware

centos, Ubuntu, Vmware

I always look to update the Linux virtual machine running on top of VMware workstation on Window 10 Desktop. Where Ubuntu has its daily build of cloud images published at their website. Natrually it is ideal for me to get familar how it is working and start working with it. I have an VMWare workstation 12.x environment. Naturally first choice to deoploy VM with OVA file. Unfortunally, there’s quite several issues when booting into kernel. It is mainly the disk issue. Kenel complains there was read/write/page sync problems when booting. Then I have to turn to use their QCOW2 file. Bionic Beaver IMG file works perfectly booting into login prompt. And yes, before using it you have to convert image format to VMDK. First time using cloud image we’d have to know a little bit about clo...