[Swift-devel] Need new cobalt provider for BG/Q

Michael Wilde wilde at anl.gov
Fri Aug 22 22:00:24 CDT 2014


Here's a pointer to the docs for this.  I should re-read before I ask 
for more details :)

https://bugzilla.mcs.anl.gov/swift/show_bug.cgi?id=1245

--- Comment #4 from Mihael Hategan<hategan at mcs.anl.gov>   2014-06-10 01:05:00 ---
Cog trunk r3918 has this. There is an example in
provider-localscheduler/examples as well as documentation in
provider-localscheduler/shell-provider.README
---

- Mike


On 8/22/14, 9:04 PM, Michael Wilde wrote:
> We discovered today that the current cobalt provider needs to be 
> converted from using cqsub to the BG/Q's version of Cobalt qsub.
>
> This seems like an excellent opportunity to use the new templated 
> local scheduler provider.
>
> Mihael, can you provide instructions for how to do this?
>
> As I recall, the prior info you sent regarding this (when you first 
> developed this feature) needed further clarification.
>
> Thanks,
>
> - Mike
>
>
>
> On 8/22/14, 1:44 PM, Ketan Maheshwari wrote:
>> PS. The current java is from IBM:
>>
>> $ java -version
>> java version "1.6.0"
>> Java(TM) SE Runtime Environment (build pxp6460sr15-20131017_01(SR15))
>> IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 Linux ppc64-64 
>> jvmxp6460sr15-20131016_170922 (JIT enabled, AOT enabled)
>> J9VM - 20131016_170922
>> JIT  - r9_20130920_46510ifx2
>> GC   - GA24_Java6_SR15_20131016_1337_B170922)
>> JCL  - 20131015_01
>>
>>
>> On Fri, Aug 22, 2014 at 1:41 PM, Ketan Maheshwari <ketan at mcs.anl.gov 
>> <mailto:ketan at mcs.anl.gov>> wrote:
>>
>>     Hi,
>>
>>     I am getting this error trying to build Swift trunk on BG Vesta:
>>
>>     compile:
>>          [echo] [util]: COMPILE
>>         [mkdir] Created dir:
>>     /gpfs/vesta-home/ketan/swift-devel/cog/modules/util/build
>>         [javac] Compiling 56 source files to
>>     /gpfs/vesta-home/ketan/swift-devel/cog/modules/util/build
>>         [javac]
>>     /gpfs/vesta-home/ketan/swift-devel/cog/modules/util/src/org/globus/cog/util/concurrent/FileLock.java:91:
>>     cannot find symbol
>>         [javac] symbol  : class VMManagement
>>         [javac] location: package sun.management
>>         [javac]  sun.management.VMManagement mgmt =
>>     (sun.management.VMManagement) jvm.get(runtime);
>>         [javac]      ^
>>         [javac]
>>     /gpfs/vesta-home/ketan/swift-devel/cog/modules/util/src/org/globus/cog/util/concurrent/FileLock.java:91:
>>     cannot find symbol
>>         [javac] symbol  : class VMManagement
>>         [javac] location: package sun.management
>>         [javac]  sun.management.VMManagement mgmt =
>>     (sun.management.VMManagement) jvm.get(runtime);
>>         [javac]                                          ^
>>         [javac] Note: Some input files use or override a deprecated API.
>>         [javac] Note: Recompile with -Xlint:deprecation for details.
>>         [javac] Note: Some input files use unchecked or unsafe
>>     operations.
>>         [javac] Note: Recompile with -Xlint:unchecked for details.
>>         [javac] 2 errors
>>
>>     Doe this means I need sun java on Vesta? Does anyone know if Sun
>>     java is available for PPC64 architecture?
>>
>>     Thanks,
>>     Ketan
>>
>>
>>
>>
>> _______________________________________________
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>> Swift-devel at ci.uchicago.edu
>> https://lists.ci.uchicago.edu/cgi-bin/mailman/listinfo/swift-devel
>
> -- 
> Michael Wilde
> Mathematics and Computer Science          Computation Institute
> Argonne National Laboratory               The University of Chicago
>
>
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-- 
Michael Wilde
Mathematics and Computer Science          Computation Institute
Argonne National Laboratory               The University of Chicago

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