Re: MIT StarCluster and the new C3 instances
Hi Rayson,
I noticed that StarCluster didnŽt allocate a placement group for C3
instances and did it by myself in the code.
But this was not helpfull since C3 instances uses high throughput insted of
the 10 giga network.
In my tests, using C3 or CC2 in a cluster config where MPI is required will
be equal to same processing time.
Hope that AWS put them on 10 Giga net in the near future.
Compute optimized
c3.8xlarge
64-bit
Intel Xeon E5-2680
32
108
60.00
640 GB (2 x 320 SSD)
-
240
High
Compute optimized
cc2.8xlarge
64-bit
Intel Xeon E5-2670
32
88
60.50
3370 GB (4 x 840)
-
240
10 Gigabit
On Mon, Nov 18, 2013 at 7:13 PM, Sergio Mafra <sergiohmafra_at_gmail.com>wrote:
> Hi Rayson,
>
> IŽll try to do that.
>
> All best,
>
> Sergio
>
>
> On Mon, Nov 18, 2013 at 1:27 PM, Rayson Ho <raysonlogin_at_gmail.com> wrote:
>
>> It's in the development branch:
>>
>> https://github.com/jtriley/StarCluster/pull/325
>>
>> It's a few lines of code, and you can merge the changes into your
>> local version very easily.
>>
>> Rayson
>>
>> ==================================================
>> Open Grid Scheduler - The Official Open Source Grid Engine
>> http://gridscheduler.sourceforge.net/
>> http://gridscheduler.sourceforge.net/GridEngine/GridEngineCloud.html
>>
>>
>> On Mon, Nov 18, 2013 at 8:29 AM, Sergio Mafra <sergiohmafra_at_gmail.com>
>> wrote:
>> > Hi everyone,
>> >
>> > I attended AWS Re:Invent this year and liked a lot. Right place to go.
>> > AWS announced there the new C3 family of HPC instances.
>> > IŽm anxious to test them in my models but I understand that StarCluster
>> must
>> > take aware of them in the code.
>> > So when will be the C3s available?
>> >
>> > All the best,
>> >
>> > Sergio Mafra
>> >
>> > _______________________________________________
>> > StarCluster mailing list
>> > StarCluster_at_mit.edu
>> > http://mailman.mit.edu/mailman/listinfo/starcluster
>> >
>>
>
>
Received on Mon Nov 25 2013 - 06:16:25 EST
This archive was generated by
hypermail 2.3.0.