Tag: centos7

CentOS, CloudLinux, cPanel

How to create/remove the disk from the array

Mdadm is the modern tool most Linux distributions use these days to manage software RAID arrays; in the past raidtools was the tool we have used for this. This cheat sheet will show the most common usages of mdadm to manage software raid arrays; it assumes you have a good understanding of software RAID and …

CentOS

How To Install Centova Cast on CentOS?

Centova Cast is the leading management platform for Internet radio streams, providing extensive insight and control to stream hosting providers.Centova Cast offers powerful features for both stream hosting providers and individual broadcasters. Through the Centova Cast web-based administration panel, administrators receive a consolidated overview of all client accounts (optionally across multiple servers) from a single, …

CentOS, DirectAdmin

Login issues: Rejected session for user admin because IP (1.2.3.4) doesn’t match session file (5.6.7.8)

If you’re logged in, or having issues logging in, where you get booted back to the main login page, and your: shows this error but both IPs are yours, that’s likely due to some IP rotating which can happen with proxies, mobile devices, or when a client connection uses both IPv4 and IPv6 interchangeably. As …

CentOS, Plesk

Plesk firewall apply configuration problem

When I tried activating the plesk firewall I am getting below error To resolve the issue follow below steps: “Another administrator is activating a configuration now.” error appears when previous activation task wasn’t completed correct. When activation task is started it creates “safeact.confirm” file in “/usr/local/psa/var/modules/firewall” directory to prevent duplicate firewall configuring task. And after …

CentOS, CloudLinux, cPanel, Linux

OVH server not booting with centos7.6 kernel

One of our client was facing issue with OVH kernel. After rebooting the server it’s not coming up with normal kernel. I have checked the server using IPMI console and found below error message. A start job is running for dev-md2.device First bring the server online with any of the working kernel. Once the server …