[Gate-users] GATE on Rocks CLUSTER

Simon Stute gate.stute at gmail.com
Wed Apr 16 16:48:27 CEST 2014


I obviously talked about "pieces" and not "peaces" ;-)
Simon


On Wed, Apr 16, 2014 at 4:36 PM, Simon Stute <gate.stute at gmail.com> wrote:

> Please read carefully the cluster section
> http://wiki.opengatecollaboration.org/index.php/Users_Guide_V6.2:How_to_run_Gate#Cluster_mode
> You have to split your macro using the gjs program : if you can use 128
> cores for example, split it into 128 peaces.
> Then submit these peaces to the cluster: that part is depending on your
> cluster, so you have to build it on yourself (ask to the person in charge
> of your cluster).
> Once it is finished, just merge the output files from all peaces.
>
> Simon
>
>
> On Wed, Apr 16, 2014 at 4:23 PM, Ba Es <begate at ymail.com> wrote:
>
>> Dear Simon,
>> Thanks for your help. my problem is that how can I build the submission
>> script adapted for our rock cluster?
>> I install GATE 6.1 on  frontend as said in
>> http://wiki.opengatecollaboration.org/index.php/New_Compilation_Procedure,
>> then I copy all necessary lib file to others nods, and then check that all
>> the CPU individually can run GATE.
>> now what can I must do for parallel computing?
>>   On Wednesday, April 16, 2014 12:42 PM, Simon Stute <
>> gate.stute at gmail.com> wrote:
>>  Hi,
>>
>> You can run Gate on all type of clusters.
>> The cluster tools provided help to split your macro in many pieces to be
>> sent to the different computation units of your cluster.
>> When it is said that supported platforms are "X, Y and Z", it means that
>> the cluster tool can generate the submission script adapted for your
>> platform is you use one of them.
>> On another cluster platform, the cluster tools will still provide you the
>> essential which is an automatic splitting of your macro and the ability to
>> merge root files with coherent event IDs.
>> You will just have to build the submission script adapted for your rock
>> cluster on your own, that's all.
>>
>> Simon
>>
>>
>> On Wed, Apr 16, 2014 at 8:14 AM, Ba Es <begate at ymail.com> wrote:
>>
>>  Dear GATE user,
>> According to  GATE user guide, the supported platforms for cluster
>> computing of GATE are:
>> openMosix, openPBS, Condor and Xgrid.
>> we have a rocks cluster in our lab:
>> www.rocksclusters.org | Rocks Website<http://www.rocksclusters.org/wordpress/>
>>  [image: image] <http://www.rocksclusters.org/wordpress/>
>>  www.rocksclusters.org | Rocks Website<http://www.rocksclusters.org/wordpress/>
>> The latest update of Rocks codename Emerald Boa is now released.
>>  View on www.rocksclusters.org <http://www.rocksclusters.org/wordpress/>
>>  Preview by Yahoo
>>
>> Anyone know how can we run GATE on this cluster?
>> I Install GATE6.1 on it.
>> Thanks
>>
>> Babak
>>
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>>
>>
>>
>>
>>
>
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