1. Matlab, R and Other Jobs in CHTC

2. chtc.cs.wisc.edu No suitable R No Matlab runtime Missing shared libraries Missing compilers … Running On Bare Bones Systems

3. chtc.cs.wisc.edu We solved this!

4. chtc.cs.wisc.edu We Take It All With Us Matlab Runtime R Runtimes Libraries built for the R Runtimes Missing Shared Libraries Missing tools …

5. chtc.cs.wisc.edu There Is A Tool For That chtc_mcc – compiles Matlab suitable for CHTC and OSG chtc_buildRlibs – prepares libraries and dependencies for a particular R version Available for any submit node via yum and administrative privileges http://chtc.cs.wisc.edu/MATLABandR.shtml

6. chtc.cs.wisc.edu DagRunEnv Tool to run many jobs easily with a little set up with control and retries from condor_dagman Documented clearly Easiest way to run jobs in CHTC or OSG Can be used to generate sample submit files using chtcjobwrapper for R, Matlab and other binaries.

7. chtc.cs.wisc.edu DagRunEnv Simple environment utilizing best practices for running in CHTC or OSG Main tool for the jobs is “chtcjobwrapper” and “condor_dagman”

8. chtc.cs.wisc.edu chtcjobwrapper Replaces rungeneric.pl Long list of features for running jobs  Scripts can be run before and after your job  You can send shared libraries which will be usable by your job  Matlab, R and R libraries will be set up for you  Files can be specified for web server fetch  Environment variables can be set …

9. chtc.cs.wisc.edu How Do I Do All This Look for ever increasing documentation links on http://chtc.cs.wisc.eduhttp://chtc.cs.wisc.edu Chtcutils rpm, chtc_mcc, chtc_buildRlibs and DagRunEnv are available now chtcjobwrapper and common submit file documentation should be available by 3/2/12

10. chtc.cs.wisc.edu Where to Get Help As always use our help desk! Send your question to: chtc@cs.wisc.edu