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Thanks for the answers. First of all I am new to the clustering
technology and trying to understand how it works. Thats why I can ask
funny questions, =)
What I ment is creating a supercomputer by using a cluster of
computers(for example 7-8 physical servers) and on this supercomputer
installing vmware server or vmware esx and using vmware installing guest
OS es either windows or linux. Is this possible?
Thanks
Sebastian Vieira yazmış:
> Do you mean:
>
> [vmware fysical machine] containing:
> - vmware linux/windows guest
> - vmware linux/windows guest
> ...
> - vmware linux/windows guest
>
> and on one of the guests you run LVS?
>
> or:
>
> [vmware fysical machine] which runs LVS (so it must be VMWare ESX) and a
> some guests?
>
>
> In the above setup, i can confirm that LVS runs lousy. As soon as one of the
> guest hosts pulls a little too much bandwidth or cpu usage, LVS suffers from
> it and initiates a failover because the directors can't see eachother
> anymore for a certain time period.
>
> The second example i have no experience with, but i can imagine the same
> performance loss.
>
> I ran a 2-node LVS-DR (heartbeat/ldirectord) on a vmware esx server for over
> a year, and i'm desperate to shut them down and move them onto a stand-alone
> fysical machine.
>
> Hope this helps,
>
> Sebastian
>
> On 6/1/07, Erol YILDIZ <erol.yildiz@xxxxxxxxxxxxxxxxxx> wrote:
>
>> Hi,
>>
>> What would be the performance of a LVS cluster with 8 machines for
>> example which run a vmware server aplication on it with many linux
>> /windows based servers installed over it?
>>
>> thanks
>>
>>
>> _______________________________________________
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>>
>>
> _______________________________________________
> LinuxVirtualServer.org mailing list - lvs-users@xxxxxxxxxxxxxxxxxxxxxx
> Send requests to lvs-users-request@xxxxxxxxxxxxxxxxxxxxxx
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>
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