Virtualmin Downloading PHP file
After setting up new site in virtualmin, PHP file get downloaded instead of getting executed. To fix the problem, edit file vi…
Linux
Install ionCube on Debian 9
Download latest version of ionCube loader from cd /usr/local/src wget https://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_x86-64.tar.gz tar xvf ioncube_loaders_lin_x86-64.tar.gz cd ioncube/ Check PHP version with php -v…
Unable to Write to Disk – Inodes Full
On a server, can’t write to disk. I checked disk usage with Everything is good. Next i checked Inodes usage with Inodes…
Sync Files between 2 servers
Here are some tools that can be used to sync files between 2 servers. rsync lsyncd unison
VestaCP Zero-day exploit
On 07 April 2018, many servers using VestaCP got hacked. Hacker was able to get root acceess on these servers. Hacker installed…
Create user in PostgreSQL
Method 1 To create user, become user “postgres” with su – postgres now run createuser USER_NAME Method 2 You can run following…
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server is a commercial linux distribution available at https://www.suse.com/products/server/ To find version, run cat /etc/*release Example # cat /etc/*release…
Install MongoDB in Ubuntu
To install MongoDB in Ubuntu/Debian, run apt install mongodb Configuration file for MongoDB is /etc/mongodb.conf To see status of MongoDB, run systemctl…
Zimbra Generate DKIM Key
To generate DKIM key in Zimbra Mail server, login as user zimbra Now run Example Retrieve the DKIM Key Use the following…
Install MATE Desktop in Ubuntu
Add PPA repo with command apt-add-repository ppa:ubuntu-mate-dev/xenial-mate To install MATE run apt-get update apt-get install mate This install was done on remote…
Install GeoIP PHP Module in Ubuntu
To install GeoIP php module in Ubuntu, run apt install php-geoip To enable module, run phpenmod geoip You can see the PHP…
xfs
xfs is default file system for RHEL 7. To format a partition in xfs format, run mkfs.xfs /dev/sdXX Example [root@ssd ~]# mkfs.xfs…