Install cPanel / WHM on CentOS 7.7
Today we'll install cPanel or WHM on CentOS 7.7 cPanel is the most popular control panel in the shared hosting space. It is so widely used that it is the…
centos
Table is marked as crashed and last (automatic?) repair failed – MySQL / MariaDB / Percona
Today we'll look into repairing a crashed Wordpress database table. The error message could appear in one of many ways, some of them below: [crayon-5e2b418869042585434984/] A quick look at the…
Create new database in MongoDB
Today we'll look at how to create a new database in MongoDB. Connect to mongod via the following line, replace your credentials [crayon-5e2b41886919b807855679/] If you're successfully authenticated then you'll see…
SSH connection takes too long to respond/connect
Has an SSH connection taken too long to return the password prompt? There are two possible fixes to it. There are two possible ways to fix this, First, disable Reverse…
Requires: libpcre.so / CentOS 7
Ran into this rather peculiar error recently while installing Varnish Cache on CentOS 7. [crayon-5e2b4188693fd441158503/] The fix turned out to be simple, CentOS 6 was set in the varnish repo…
530 Login incorrect – ProFTPD
We updated an old server recently and the ProFTP server started throwing this error "530 Login incorrect" and wouldn't let us in. We looked at the usual culprits, reset passwords,…
Mount an NTFS drive on CentOS 7
This tutorial will cover how to mount an NTFS drive on CentOS 7. We'll use the open-source version of the NTFS for Linux driver by Tuxera, NTFS-3G. The Prerequisites To…
Install and Configure ZFS – CentOS 7.6
We'll look at installing and configuring ZFS on CentOS 7.6 today. Why ZFS? [crayon-5e2b41886986c426480778/] Installation Start off by installing the repo rpm for ZFS, we'll be installing with the kABI-tracking…
Install GUI with VNC – CentOS 7.4, 7.5, 7.6, 7.7
Running a headless (terminal only) server is great and all but sometimes a GUI helps. We'll be installing GNOME 3.28 on CentOS 7.4. This comes really handy when you want to…
Logging RSYNC output to file
Logging RSYNC output to file can be cumbersome but useful at times. Cumbersome because if you're transferring a large number of files then the log file becomes intelligible but useful in…