To store the virtual machines , you need centralized storage like SAN or NFS file server. Not everyone in world can afford the SAN cost since it requires lot hardwares like fiber channel cables, SFP connectors, SAN switches and Storage. But iSCSI storage can be easily setup using the existing system network with commodity hardware […]
RHEV-H
How to create a Datacenter and Cluster on RHEV-M ?
Redhat Provides the wonderful administrative portal to manage the Redhat Enterprise virtualization environment. Redhat enterprise virtualization Manager is responsible to provide the administrative portal, user portal and reports portal. Its also manage the virtual objects and maintains the inventory on its own database. It performs the similar operations like VMware vCenter server or Oracle VM […]
How to enable root user on Redhat Hypervisor ?
Redhat Enterprise virtualization’s core part is Redhat Hypervisor. I have never been worked such a long hours to get/recover the root password on any Unix/Linux operating system. Even i have recovered VMware ESXi’s root password in quick time. During the Redhat Enterprise virtualization hypervisor’s installation, we will be just setting the user “admin” password. But […]
Redhat Enterprise virtualization- Installing RHEV-H
To install Redhat enterprise virtualization hypervisor(RHEV-H), You need a hardware with “virtualization Technology”(VT-X) enabled processors.Once you have such a hardware ,then you can start installing RHEV-H on it. You need to download the bootable “Redhat enterprise virtualization hypervisor” ISO image from Redhat website with valid subscription. If you do not have one , Redhat is providing 60 days […]
Redhat Enterprise Virtualization – Overview
Red Hat had played vital role on Linux revolution and they proved that Linux can be used on the enterprise computing. Today Red Hat is the world’s largest distributor of Linux. To reduce the infrastructure costs , all the companies are behind the virtualization. Companies like VMware,Citrix and Oracle are offerings enterprise virtualization products to accommodate different […]