The Red Hat cluster suite includes software to create a high availability cluster. It enables applications to be highly available by reducing downtime and ensuring that there's no single point of failure in a cluster. It also isolates unresponsive applications and nodes so they can't corrupt critical enterprise data.
Questions tagged [rhcs]
17 questions
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Xen guests accessing LUNs
We are using RHEL5.3 with a Clarion SAN attached by FC.
Our situation is that we have a number of LUNs presented to Hosts and we want to dynamically present the LUNs to Xen Guests. We are not sure on what the best practice approach is to set this…
hellomynameisjoel
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Red Hat Clustering Fencing fails
I'm trying to demo (and learn) a Red Hat Cluster on ESXi 3.5 update2.I've set a shared fencing device with the info for my ESXi server. I try fencing a node from Luci, but it only tells me that fencing failed. Messages log has following agent…
girishvmware