I got so many emails that how to configure the redhat cluster to migrate redhat virtual guest(KVM guests) from one cluster node to another and we have seen how to configure it in the previous post.Once the cluster configuration is done ,we are good to test the live migration.Before proceeding to the live migration,we will do some manual test by […]
Redhat Cluster
How to Add KVM Guest on Redhat Cluster as a Service?
I have been trying from so long time to add the KVM virtual guest under redhat cluster for High availability virtual guest.So that virtual machines can automatically move from one node to another if anything happen to the parent server.Its similar to VMWARE ESX cluster where virtual machines can migrate automatically from one server to another. After […]
How to Install Cluster LVM2 and GFS2 on Redhat Linux ?
As you know Linux deployment is increasing day by day.Everybody have a question that whether Linux can fulfill the older enterprise operating systems like IBM AIX ,Sun Solaris or HP-UX. Most of the customers thinks that Linux can’t fulfill but by merging one or more Linux system can fulfill the requirements and that is much cheaper than […]
How to Configure Redhat Cluster in Linux ?
Once the redhat cluster package installation has been done,you can start configuring new cluster using luci which is web based graphical user interface available in Redhat Linux. Luci can be installed any management host(Redhat Linux to manage all the Redat clusters which are available in your environment.) Here i have installed “luci” on the one of the […]
Linux- How to Install Redhat Cluster Software ?
I have been trying to post about redhat cluster from quite long time.But today only I got a time to write about it. Redhat Linux become quite popular and most of the low end and mid-range server are migrating from Unix to Redhat Linux.Once of the recent survey stated that RISC servers(Oracle’s SPARC/IBM’s POWER) shipment is keep on reducing every year and […]