RHCS

Margaret Doll Margaret_Doll at brown.edu
Tue Mar 27 12:38:35 UTC 2007


If you are thinking about a cluster with RedHat, you might look at

http://www.rocksclusters.org/wordpress/

This cluster  of free software includes Ganglia, Grid, Sun Grid  
Engine, etc.

It has been recommended to me by the well-known vendor that is  
selling us a cluster
of compute nodes.


On Mar 27, 2007, at 2:47 AM, Mad Unix wrote:

> I am trying to design a HA solution using the Redhat linux cluster  
> suite
> with 2x Nodes running Apache with php custom apps.
> I have some questions:
> - What is the difference between Redhat cluster suite and other  
> open source
> HA
> - What is a cluster manager ?Is this the same as Cluster suite?
> - Can I implement a server cluster using cluster suite without  
> having a
> shared external disk if the services do not need to share the data?
> - if i want to implement RHCS on 2x nodes to use the external  
> storage, what
> are the requirmnts for the SAN switch and SAN storage in case i go for
> External .Fiber chaneel storage
> - what about GFS license?
> - If I want to use load balancing , can I use the RH cluster suite.
> - Can some one guide me the minimum hardware requirement for the  
> cluster
> suite?
> - Am thinking as a second option to use Hardware Load balancer form  
> juniper
> or cisco to resolve the issue of cluster.
>
> any input really appreciated.
>
>
>
>
> -- 
> madunix
> -- 
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