In this tutorial we will explore yum and dnf command's ability to rollback updates and patches. Believe me when I say, this feature of yum and dnf is a life saver in enterprise, and I ...
Read More6 practical examples of yum history to rollback updates and patches
YUM is a package manager used with Red Hat, CentOS and many other distributions. Now the world is moving towards DNF which has lot more features compared to YUM We will cover below topics in ...
Read MoreStep-by-Step: YUM install specific version of Package
If you are working with Linux environment, you must have once in your carrier ended up with this error "another app is currently holding the yum lock" or "Existing lock /var/run/yum.pid: another copy is running ...
Read MoreHow to fix "another app is currently holding the yum lock" error
If your RHEL 7 system is configured and running behind a proxy server then you may have to set up proxy for yum repository to access the repository running behind the proxy server on Red ...
this system has no repositories available through subscriptions. Solved there are no enabled repos. How to configure RHEL to perform yum install without subscription. there are no enabled repos oracle linux. centos 7 yum repository. ...
Read MoreFix "there are no enabled repos" & create local repository in RHEL 7 & 8
I have already written article to build a signed rpm from scratch by building a source archive using Red Hat Linux, now in this article I will share the steps to rebuild rpm using source ...
Read MoreRpmbuild | Create rpm package | Build rpm from source code
I hope you are already aware of different sections of rpm field as you must be aware if your rpm is compatible with the distribution you plan to install. But anyhow if you are downloading ...
Read MoreInstall old rpm or downgrade rpm to specific version using yum in Linux
In my last article I shared the steps to download an rpm along with it's dependencies list, but in this article I will share the steps to get complete dependencies list of rpm so in ...