Openstack instance management using CLI
Dear friends today we will see, Openstack instance management using CLI. Like: - How to start, stop, suspend, resume, reboot and rescue instance in OpenStack. Suppose if our instance operating…
Disk partitions and mounting in CentOS 7 and RHEL 7
Dear friends in this tutorial I am going to show you step by steps hard disk partitions creation and mounting hard disk partitions in CentOS7. Here I am using one…
Extend LVM volume in CentOS 7 and RHEL 7
Dear friends in this tutorial, we will see How to extend LVM volume, and how to remove LVM volume in CentOS 7 and RHEL 7. Currently we have two physical…
GlusterFS installation and configuration on CentOS 7 / RHEL 7
In this tutorial, We will see GlusterFS installation and configuration. How to configure GlusterFS server and GlusterFS client? How to test GlusterFS High availability? These all points we will cover…