When updating packages on CentOS 8 server, I got the following error [root@instance-20220409-2340 ~]# dnf update … CentOS 8 Error: Failed to download metadata for repo ‘appstream’Read more
CentOS
CentOS Error checking for OpenSSL library … not found
When installing Nginx from source on a CentOS 7 server, I got the following error checking … CentOS Error checking for OpenSSL library … not foundRead more
How to reset CentOS 7 root password using console
If you have lost the root password of your CentOS 7 system and have access to … How to reset CentOS 7 root password using consoleRead more
How to install cwebp on CentOS 7
cwebp is a command line program used to convert images into webp format. To install cwebp … How to install cwebp on CentOS 7Read more
Access denied: tty ‘tty1’ is not secure
On a CentOS 7 server, when login as user root on the console, login fails. If … Access denied: tty ‘tty1’ is not secureRead more
OVH CentOS 7 server grub rescue prompt
On an OVH Cpanel server running CentOS 7, the server won’t boot. When accessing the server … OVH CentOS 7 server grub rescue promptRead more
CentOS 7 yum update HTTP Error 404: Not found
If you’re still running CentOS 7 on your systems, you may have recently encountered errors when … CentOS 7 yum update HTTP Error 404: Not foundRead more