Users

users@lists.einsteintoolkit.org

3 participants
3984 discussions

Odd CCTK_VarDataPtrI behaviour?
by Federico Guercilena 28 Oct '15

28 Oct '15

(I write this second question in different message so it can be answered separately) Hello, when asking for a vector variable index with CCTK_VarIndex, it correctly returns an increasing index for every variable component, for example: CCTK_VarIndex (example_gf[0]) --> 180 CCTK_VarIndex (example_gf[1]) --> 181 However when the index is fed to CCTK_VarDataPtrI to get a pointer to the grid function, it always points to the 0th component. To get the pointer to the component I wanted, I had to increment the pointer by the correct amount. This not a major inconvenience, but it is quite counterintuitive. Is there a reason for such behaviour? Thanks again, Federico Guercilena -- Federico Guercilena Institut für Theoretische Physik Johann Wolfgang Goethe-Universität Max-von-Laue-Str. 1 60438 Frankfurt am Main, Germany Telephone: +49 69 798 47887 Email: guercilena[at]th.physik.uni-frankfurt.de

2 2

Time change: Einstein Toolkit Meeting Reminder
by Frank Loeffler 27 Oct '15

27 Oct '15

Hi Please consider joining the weekly Einstein Toolkit phone call at 10 am US central time on Mondays. As usual, you can find instructions how to join on the following web site: http://einsteintoolkit.org/community/support/ NOTE: Most of Europe, and maybe other parts of the world too, changed to winter time last week end. This means for those the meeting will be ONE HOUR EARLIER than usual. This change will only affect this week, as Louisiana will change its time on Nov 1st too, one week later than Europe. The number to call is (+1) 225-578-4942 and the conference id is 118682#. Frank Loeffler

2 2

BitBucket down
by Ian Hinder 23 Oct '15

23 Oct '15

Hi, BitBucket appears to be down at the moment. This will make it impossible to check out the ET or Cactus until it is fixed. See http://status.bitbucket.org for current status. -- Ian Hinder http://members.aei.mpg.de/ianhin

1 0

Re: [Users] HDF5 Error, Hilbert
by Geraint Pratten 21 Oct '15

21 Oct '15

Thanks Ian, I think that did the trick! I rebuilt Cactus with a different MPI infrastructure and made sure that the appropriate MPI environment was loaded. Seems to be working now, e.g. INFO (Carpet): MPI is enabled INFO (Carpet): Carpet is running on 12 processes INFO (Carpet): This is process 0 INFO (Carpet): OpenMP is enabled INFO (Carpet): This process contains 1 threads, this is thread 0 INFO (Carpet): There are 12 threads in total INFO (Carpet): There are 1 threads per process INFO (Carpet): This process runs on host node203, pid=28712 INFO (Carpet): This process runs on 24 cores: 0-23 INFO (Carpet): Thread 0 runs on 24 cores: 0-23 Thanks! Geraint On 20 October 2015 at 14:55, Ian Hinder <ian.hinder(a)aei.mpg.de> wrote: > > On 20 Oct 2015, at 15:44, Geraint Pratten <g.pratten(a)sussex.ac.uk> wrote: > > Thanks! I'll take a look into that - changing to $MPIDIR/bin/mpirun didn't > help but I suspect that the MPI version used in the options list may not be > correct. Will see if this is the issue and confirm. > > > You could also check to see which MPI module is loaded. Do you load any > modules in envsetup in the machine definition file? > > -- > Ian Hinder > http://members.aei.mpg.de/ianhin > > -- Geraint Pratten Postdoctoral Research Associate Mobile: +44(0) 7581709282 E-mail: G.Pratten(a)sussex.ac.uk Skype: geraint.pratten School of Mathematical and Physical Sciences Pevensey 3 Building University of Sussex Falmer Campus Brighton BN1 9QH United Kingdom

4 4

Simpler certificates for einsteintoolkit.org
by Erik Schnetter 21 Oct '15

21 Oct '15

It seems that <https://letsencrypt.org> is a new CA that we could use to provide certificates for domains. Two of the advertised features seem interesting: - automatic renewal - free of charge It is sponsored by Mozilla and the EFF (and others) so it seems legit. It seems too good to be true, so I wonder whether there is a catch. -erik -- Erik Schnetter <schnetter(a)gmail.com> http://www.perimeterinstitute.ca/personal/eschnetter/

3 2

Re: [Users] HDF5 Error, Hilbert
by Geraint Pratten 20 Oct '15

20 Oct '15

Thanks! I'll take a look into that - changing to $MPIDIR/bin/mpirun didn't help but I suspect that the MPI version used in the options list may not be correct. Will see if this is the issue and confirm. On 20 October 2015 at 14:16, Ian Hinder <ian.hinder(a)aei.mpg.de> wrote: > > On 20 Oct 2015, at 14:49, Geraint Pratten <g.pratten(a)sussex.ac.uk> wrote: > > Sorry, fixed the typo (though error is still there - having tried > different parallel environments). I've attached a chunk of the output but > killed it before it carried on until error. Do you need further output? > > > Hi Geraint, > > In apollo.run, you call "mpirun". This might not be the right mpirun. It > might be better to call it using $MPIDIR/bin/mpirun, if that is where it is > located. > > From the output file, you can see that there are multiple Cactus banners > appearing. This indicates that each mpi process is starting thinking it is > the only one there. This is a smoking gun for a mismatch between the MPI > versions used to compile and run, so I would focus on that possibility. > > -- > Ian Hinder > http://members.aei.mpg.de/ianhin > > -- Geraint Pratten Postdoctoral Research Associate Mobile: +44(0) 7581709282 E-mail: G.Pratten(a)sussex.ac.uk Skype: geraint.pratten School of Mathematical and Physical Sciences Pevensey 3 Building University of Sussex Falmer Campus Brighton BN1 9QH United Kingdom

2 1

Re: [Users] HDF5 Error, Hilbert
by Geraint Pratten 20 Oct '15

20 Oct '15

Sorry, fixed the typo (though error is still there - having tried different parallel environments). I've attached a chunk of the output but killed it before it carried on until error. Do you need further output? The double comment is ignored - will confirm though... On 20 October 2015 at 13:24, Ian Hinder <ian.hinder(a)aei.mpg.de> wrote: > > On 20 Oct 2015, at 13:44, Geraint Pratten <g.pratten(a)sussex.ac.uk> wrote: > > Hi, > > So I'm getting a problem passing the correct number of MPI processes > through to Carpet. I'm not sure what I've messed up in the configurations, > the error I am getting is: > > The environment variable CACTUS_NUM_PROCS is set to 4, but there are 1 MPI > processes. This may indicate a severe problem with the MPI startup > mechanism. > > I've attached the .run and .sub scripts that I use. Can anyone see > anything obviously wrong? The local cluster uses the UNIVA Grid Engine for > submission scripts. > > > Hi Geraint, > > In your submission script, you have > > #! /bin/bash > #$ -cwd > #$ -j y > #$ -o output/@SIMULATION_NAME@.out > #$ -e output/@SIMULATION_NAME@.err > > ## Error and ouput > #$ -m abe > #$ -M geraint.pratten(a)gmail.com > > ## Set up parallel environment > ##$ -pe openmpi_mixed_32 @PROCS_REQUESTED@ > #$ -pe mpich @PROC_REQUESTEDS@ > > ## Request queue and job class > #$ -q mps.q > #$ -jc mps.medium > > ## Walltime, simulation name and memory > #$ -l h_rt=@WALLTIME@ > #$ -N @SHORT_SIMULATION_NAME@ > > > Specifically, you say @PROC_REQUESTED@ instead of @PROCS_REQUESTED@. > i.e. a missing S on PROCS. Can you also post your output and error > files? It would be good if simfactory could detect errors like this. It > would also be good if the queuing system on that machine would complain if > it got a number of procs that it doesn't understand. Maybe it does > complain, but it's only a warning? > > I'm also not sure what happens if you do a double comment ##. It may > treat it as a single comment, and use the first pe that you specify. > > -- > Ian Hinder > http://members.aei.mpg.de/ianhin > > -- Geraint Pratten Postdoctoral Research Associate Mobile: +44(0) 7581709282 E-mail: G.Pratten(a)sussex.ac.uk Skype: geraint.pratten School of Mathematical and Physical Sciences Pevensey 3 Building University of Sussex Falmer Campus Brighton BN1 9QH United Kingdom

2 1

Re: [Users] HDF5 Error, Hilbert
by Geraint Pratten 20 Oct '15

20 Oct '15

Ah, I think you could be right! It seems that I've messed up the submit/run scripts along the line! Relevant output attached below. I'll try fixing this now. Thanks! Much appreciated! Geraint INFO (Carpet): MPI is enabled INFO (Carpet): Carpet is running on 1 processes WARNING level 1 from host node207.cm.cluster process 0 while executing schedule bin (none), routine (no thorn)::(no routine) in thorn Carpet, file /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/Carpet/src/SetupGH.cc:226: -> The environment variable CACTUS_NUM_PROCS is set to 6, but there are 1 MPI processes. This may indicate a severe problem with the MPI startup mechanism. INFO (Carpet): This is process 0 INFO (Carpet): OpenMP is enabled INFO (Carpet): This process contains 6 threads, this is thread 0 WARNING level 2 from host node207.cm.cluster process 0 while executing schedule bin (none), routine (no thorn)::(no routine) in thorn Carpet, file /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/Carpet/src/SetupGH.cc:256: -> Although OpenMP is enabled, the environment variable CACTUS_NUM_THREADS is not set. INFO (Carpet): There are 6 threads in total INFO (Carpet): There are 6 threads per process INFO (Carpet): This process runs on host node207, pid=29183 INFO (Carpet): This process runs on 24 cores: 0-23 INFO (Carpet): Thread 0 runs on 24 cores: 0-23 INFO (Carpet): Thread 1 runs on 24 cores: 0-23 INFO (Carpet): Thread 2 runs on 24 cores: 0-23 INFO (Carpet): Thread 3 runs on 24 cores: 0-23 INFO (Carpet): Thread 4 runs on 24 cores: 0-23 INFO (Carpet): Thread 5 runs on 24 cores: 0-23 On 5 October 2015 at 12:27, Ian Hinder <ian.hinder(a)aei.mpg.de> wrote: > > On 5 Oct 2015, at 12:43, Geraint Pratten <g.pratten(a)sussex.ac.uk> wrote: > > Hi, > > I am trying to run a simulation with the same output directory - though > I've been removing the simulations after each run while trying to fix the > above issue. I should have write access to the file and there should be > sufficient storage. > > > Can you check the standard output of the run and see if the number of > processes and threads are what you expect? You should see something like > "Carpet is running on N processes with M threads". Maybe there is a > problem in MPI initialisation, and multiple processes are trying to write > to the same HDF5 file at the same time. > > > > Geraint > > On 5 October 2015 at 11:34, Ian Hinder <ian.hinder(a)aei.mpg.de> wrote: > >> >> On 1 Oct 2015, at 15:49, Erik Schnetter <schnetter(a)cct.lsu.edu> wrote: >> >> Geraint >> >> Some very fundamental HDF5 operations fail. This could be due to a file >> system problem; maybe you don't have write access to the file, or your disk >> is full. It could also be that there exists a corrupted HDF5 file, and you >> are trying to write to it (extend it). >> >> HDF5 files can get corrupted if you have opened it for writing, and then >> the application is interrupted or crashes, or you run out of disk space. >> Even if you make free space later, a corrupted file remains corrupted. >> >> >> Hi Geraint, >> >> Are you trying to run a simulation with output in the same directory as >> one that was run before? >> >> >> -erik >> >> >> On Thu, Oct 1, 2015 at 9:30 AM, Geraint Pratten <g.pratten(a)sussex.ac.uk> >> wrote: >> >>> Hi all, >>> >>> I recently built the latest release (Hilbert) on the local cluster and >>> I've been getting a HDF5 error. I've tried building Cactus with both the >>> local HDF5 package on the cluster as well as letting Cactus build HDF5 from >>> scratch. Does anyone have any insight into the error I've attached below >>> (extract of a long chain of errors of the same form)? >>> >>> I can dump the output to file or give configuration files if needed. >>> >>> Thanks in advance! >>> Geraint >>> >>> ---------- >>> >>> HDF5-DIAG: Error detected in HDF5 (1.8.14) thread 0: >>> #000: H5Ddeprec.c line 193 in H5Dcreate1(): unable to create dataset >>> major: Dataset >>> minor: Unable to initialize object >>> #001: H5Dint.c line 453 in H5D__create_named(): unable to create and >>> link to dataset >>> major: Dataset >>> minor: Unable to initialize object >>> #002: H5L.c line 1638 in H5L_link_object(): unable to create new link >>> to object >>> major: Links >>> minor: Unable to initialize object >>> #003: H5L.c line 1882 in H5L_create_real(): can't insert link >>> major: Symbol table >>> minor: Unable to insert object >>> #004: H5Gtraverse.c line 861 in H5G_traverse(): internal path >>> traversal failed >>> major: Symbol table >>> minor: Object not found >>> #005: H5Gtraverse.c line 641 in H5G_traverse_real(): traversal >>> operator failed >>> major: Symbol table >>> minor: Callback failed >>> #006: H5L.c line 1674 in H5L_link_cb(): name already exists >>> major: Symbol table >>> minor: Object already exists >>> WARNING level 1 from host node207.cm.cluster process 0 >>> while executing schedule bin (none), routine (no thorn)::(no routine) >>> in thorn CarpetIOHDF5, file >>> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/CarpetIOHDF5/src/Output.cc >>> <http://output.cc/>:677: >>> -> HDF5 call 'dataset = H5Dcreate (outfile, datasetname.str().c_str(), >>> filedatatype, dataspace, plist)' returned error code -1 >>> WARNING level 1 from host node207.cm.cluster process 0 >>> while executing schedule bin (none), routine (no thorn)::(no routine) >>> in thorn CarpetIOHDF5, file >>> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/CarpetIOHDF5/src/Output.cc >>> <http://output.cc/>:689: >>> -> HDF5 call 'H5Dwrite (dataset, memdatatype, H5S_ALL, H5S_ALL, >>> H5P_DEFAULT, data)' returned error code -1 >>> WARNING level 1 from host node207.cm.cluster process 0 >>> while executing schedule bin (none), routine (no thorn)::(no routine) >>> in thorn CarpetIOHDF5, file >>> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/CarpetIOHDF5/src/Output.cc >>> <http://output.cc/>:725: >>> -> HDF5 call 'attr = H5Acreate (dataset, "level", H5T_NATIVE_INT, >>> dataspace, H5P_DEFAULT)' returned error code -1 >>> WARNING level 1 from host node207.cm.cluster process 0 >>> while executing schedule bin (none), routine (no thorn)::(no routine) >>> in thorn CarpetIOHDF5, file >>> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/CarpetIOHDF5/src/Output.cc >>> <http://output.cc/>:726: >>> -> HDF5 call 'H5Awrite (attr, H5T_NATIVE_INT, &refinementlevel)' >>> returned error code -1 >>> WARNING level 1 from host node207.cm.cluster process 0 >>> >>> -- >>> Geraint Pratten >>> Postdoctoral Research Associate >>> >>> Mobile: +44(0) 7581709282 >>> E-mail: G.Pratten(a)sussex.ac.uk >>> Skype: geraint.pratten >>> >>> School of Mathematical and Physical Sciences >>> Pevensey 3 Building >>> University of Sussex >>> Falmer Campus >>> Brighton >>> BN1 9QH >>> United Kingdom >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)einsteintoolkit.org >>> http://lists.einsteintoolkit.org/mailman/listinfo/users >>> >>> >> >> >> -- >> Erik Schnetter <schnetter(a)cct.lsu.edu> >> http://www.perimeterinstitute.ca/personal/eschnetter/ >> _______________________________________________ >> Users mailing list >> Users(a)einsteintoolkit.org >> http://lists.einsteintoolkit.org/mailman/listinfo/users >> >> >> -- >> Ian Hinder >> http://members.aei.mpg.de/ianhin >> >> > > > -- > Geraint Pratten > Postdoctoral Research Associate > > Mobile: +44(0) 7581709282 > E-mail: G.Pratten(a)sussex.ac.uk > Skype: geraint.pratten > > School of Mathematical and Physical Sciences > Pevensey 3 Building > University of Sussex > Falmer Campus > Brighton > BN1 9QH > United Kingdom > > > -- > Ian Hinder > http://members.aei.mpg.de/ianhin > > -- Geraint Pratten Postdoctoral Research Associate Mobile: +44(0) 7581709282 E-mail: G.Pratten(a)sussex.ac.uk Skype: geraint.pratten School of Mathematical and Physical Sciences Pevensey 3 Building University of Sussex Falmer Campus Brighton BN1 9QH United Kingdom

2 3

Re: [Users] HDF5 Error, Hilbert
by Geraint Pratten 20 Oct '15

20 Oct '15

The option list On 20 October 2015 at 12:50, Ian Hinder <ian.hinder(a)aei.mpg.de> wrote: > > On 20 Oct 2015, at 13:44, Geraint Pratten <g.pratten(a)sussex.ac.uk> wrote: > > Hi, > > So I'm getting a problem passing the correct number of MPI processes > through to Carpet. I'm not sure what I've messed up in the configurations, > the error I am getting is: > > The environment variable CACTUS_NUM_PROCS is set to 4, but there are 1 MPI > processes. This may indicate a severe problem with the MPI startup > mechanism. > > I've attached the .run and .sub scripts that I use. Can anyone see > anything obviously wrong? The local cluster uses the UNIVA Grid Engine for > submission scripts. > > > Can you also send the optionlist? Maybe it's a mismatch between the MPI > installation used at compile and run time? > > > > Thanks in advance! > Geraint > > > On 5 October 2015 at 12:34, Geraint Pratten <g.pratten(a)sussex.ac.uk> > wrote: > >> Ah, I think you could be right! It seems that I've messed up the >> submit/run scripts along the line! Relevant output attached below. I'll try >> fixing this now. >> >> Thanks! Much appreciated! >> Geraint >> >> INFO (Carpet): MPI is enabled >> INFO (Carpet): Carpet is running on 1 processes >> WARNING level 1 from host node207.cm.cluster process 0 >> while executing schedule bin (none), routine (no thorn)::(no routine) >> in thorn Carpet, file >> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/Carpet/src/SetupGH.cc:226: >> -> The environment variable CACTUS_NUM_PROCS is set to 6, but there are >> 1 MPI processes. This may indicate a severe problem with the MPI startup >> mechanism. >> INFO (Carpet): This is process 0 >> INFO (Carpet): OpenMP is enabled >> INFO (Carpet): This process contains 6 threads, this is thread 0 >> WARNING level 2 from host node207.cm.cluster process 0 >> while executing schedule bin (none), routine (no thorn)::(no routine) >> in thorn Carpet, file >> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/Carpet/src/SetupGH.cc:256: >> -> Although OpenMP is enabled, the environment variable >> CACTUS_NUM_THREADS is not set. >> INFO (Carpet): There are 6 threads in total >> INFO (Carpet): There are 6 threads per process >> INFO (Carpet): This process runs on host node207, pid=29183 >> INFO (Carpet): This process runs on 24 cores: 0-23 >> INFO (Carpet): Thread 0 runs on 24 cores: 0-23 >> INFO (Carpet): Thread 1 runs on 24 cores: 0-23 >> INFO (Carpet): Thread 2 runs on 24 cores: 0-23 >> INFO (Carpet): Thread 3 runs on 24 cores: 0-23 >> INFO (Carpet): Thread 4 runs on 24 cores: 0-23 >> INFO (Carpet): Thread 5 runs on 24 cores: 0-23 >> >> On 5 October 2015 at 12:27, Ian Hinder <ian.hinder(a)aei.mpg.de> wrote: >> >>> >>> On 5 Oct 2015, at 12:43, Geraint Pratten <g.pratten(a)sussex.ac.uk> wrote: >>> >>> Hi, >>> >>> I am trying to run a simulation with the same output directory - though >>> I've been removing the simulations after each run while trying to fix the >>> above issue. I should have write access to the file and there should be >>> sufficient storage. >>> >>> >>> Can you check the standard output of the run and see if the number of >>> processes and threads are what you expect? You should see something like >>> "Carpet is running on N processes with M threads". Maybe there is a >>> problem in MPI initialisation, and multiple processes are trying to write >>> to the same HDF5 file at the same time. >>> >>> >>> >>> Geraint >>> >>> On 5 October 2015 at 11:34, Ian Hinder <ian.hinder(a)aei.mpg.de> wrote: >>> >>>> >>>> On 1 Oct 2015, at 15:49, Erik Schnetter <schnetter(a)cct.lsu.edu> wrote: >>>> >>>> Geraint >>>> >>>> Some very fundamental HDF5 operations fail. This could be due to a file >>>> system problem; maybe you don't have write access to the file, or your disk >>>> is full. It could also be that there exists a corrupted HDF5 file, and you >>>> are trying to write to it (extend it). >>>> >>>> HDF5 files can get corrupted if you have opened it for writing, and >>>> then the application is interrupted or crashes, or you run out of disk >>>> space. Even if you make free space later, a corrupted file remains >>>> corrupted. >>>> >>>> >>>> Hi Geraint, >>>> >>>> Are you trying to run a simulation with output in the same directory as >>>> one that was run before? >>>> >>>> >>>> -erik >>>> >>>> >>>> On Thu, Oct 1, 2015 at 9:30 AM, Geraint Pratten <g.pratten(a)sussex.ac.uk >>>> > wrote: >>>> >>>>> Hi all, >>>>> >>>>> I recently built the latest release (Hilbert) on the local cluster and >>>>> I've been getting a HDF5 error. I've tried building Cactus with both the >>>>> local HDF5 package on the cluster as well as letting Cactus build HDF5 from >>>>> scratch. Does anyone have any insight into the error I've attached below >>>>> (extract of a long chain of errors of the same form)? >>>>> >>>>> I can dump the output to file or give configuration files if needed. >>>>> >>>>> Thanks in advance! >>>>> Geraint >>>>> >>>>> ---------- >>>>> >>>>> HDF5-DIAG: Error detected in HDF5 (1.8.14) thread 0: >>>>> #000: H5Ddeprec.c line 193 in H5Dcreate1(): unable to create dataset >>>>> major: Dataset >>>>> minor: Unable to initialize object >>>>> #001: H5Dint.c line 453 in H5D__create_named(): unable to create and >>>>> link to dataset >>>>> major: Dataset >>>>> minor: Unable to initialize object >>>>> #002: H5L.c line 1638 in H5L_link_object(): unable to create new >>>>> link to object >>>>> major: Links >>>>> minor: Unable to initialize object >>>>> #003: H5L.c line 1882 in H5L_create_real(): can't insert link >>>>> major: Symbol table >>>>> minor: Unable to insert object >>>>> #004: H5Gtraverse.c line 861 in H5G_traverse(): internal path >>>>> traversal failed >>>>> major: Symbol table >>>>> minor: Object not found >>>>> #005: H5Gtraverse.c line 641 in H5G_traverse_real(): traversal >>>>> operator failed >>>>> major: Symbol table >>>>> minor: Callback failed >>>>> #006: H5L.c line 1674 in H5L_link_cb(): name already exists >>>>> major: Symbol table >>>>> minor: Object already exists >>>>> WARNING level 1 from host node207.cm.cluster process 0 >>>>> while executing schedule bin (none), routine (no thorn)::(no routine) >>>>> in thorn CarpetIOHDF5, file >>>>> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/CarpetIOHDF5/src/ >>>>> Output.cc <http://output.cc/>:677: >>>>> -> HDF5 call 'dataset = H5Dcreate (outfile, >>>>> datasetname.str().c_str(), filedatatype, dataspace, plist)' returned error >>>>> code -1 >>>>> WARNING level 1 from host node207.cm.cluster process 0 >>>>> while executing schedule bin (none), routine (no thorn)::(no routine) >>>>> in thorn CarpetIOHDF5, file >>>>> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/CarpetIOHDF5/src/ >>>>> Output.cc <http://output.cc/>:689: >>>>> -> HDF5 call 'H5Dwrite (dataset, memdatatype, H5S_ALL, H5S_ALL, >>>>> H5P_DEFAULT, data)' returned error code -1 >>>>> WARNING level 1 from host node207.cm.cluster process 0 >>>>> while executing schedule bin (none), routine (no thorn)::(no routine) >>>>> in thorn CarpetIOHDF5, file >>>>> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/CarpetIOHDF5/src/ >>>>> Output.cc <http://output.cc/>:725: >>>>> -> HDF5 call 'attr = H5Acreate (dataset, "level", H5T_NATIVE_INT, >>>>> dataspace, H5P_DEFAULT)' returned error code -1 >>>>> WARNING level 1 from host node207.cm.cluster process 0 >>>>> while executing schedule bin (none), routine (no thorn)::(no routine) >>>>> in thorn CarpetIOHDF5, file >>>>> /mnt/pact/gp234/NR/Cactus/arrangements/Carpet/CarpetIOHDF5/src/ >>>>> Output.cc <http://output.cc/>:726: >>>>> -> HDF5 call 'H5Awrite (attr, H5T_NATIVE_INT, &refinementlevel)' >>>>> returned error code -1 >>>>> WARNING level 1 from host node207.cm.cluster process 0 >>>>> >>>>> -- >>>>> Geraint Pratten >>>>> Postdoctoral Research Associate >>>>> >>>>> Mobile: +44(0) 7581709282 >>>>> E-mail: G.Pratten(a)sussex.ac.uk >>>>> Skype: geraint.pratten >>>>> >>>>> School of Mathematical and Physical Sciences >>>>> Pevensey 3 Building >>>>> University of Sussex >>>>> Falmer Campus >>>>> Brighton >>>>> BN1 9QH >>>>> United Kingdom >>>>> >>>>> _______________________________________________ >>>>> Users mailing list >>>>> Users(a)einsteintoolkit.org >>>>> http://lists.einsteintoolkit.org/mailman/listinfo/users >>>>> >>>>> >>>> >>>> >>>> -- >>>> Erik Schnetter <schnetter(a)cct.lsu.edu> >>>> http://www.perimeterinstitute.ca/personal/eschnetter/ >>>> _______________________________________________ >>>> Users mailing list >>>> Users(a)einsteintoolkit.org >>>> http://lists.einsteintoolkit.org/mailman/listinfo/users >>>> >>>> >>>> -- >>>> Ian Hinder >>>> http://members.aei.mpg.de/ianhin >>>> >>>> >>> >>> >>> -- >>> Geraint Pratten >>> Postdoctoral Research Associate >>> >>> Mobile: +44(0) 7581709282 >>> E-mail: G.Pratten(a)sussex.ac.uk >>> Skype: geraint.pratten >>> >>> School of Mathematical and Physical Sciences >>> Pevensey 3 Building >>> University of Sussex >>> Falmer Campus >>> Brighton >>> BN1 9QH >>> United Kingdom >>> >>> >>> -- >>> Ian Hinder >>> http://members.aei.mpg.de/ianhin >>> >>> >> >> >> -- >> Geraint Pratten >> Postdoctoral Research Associate >> >> Mobile: +44(0) 7581709282 >> E-mail: G.Pratten(a)sussex.ac.uk >> Skype: geraint.pratten >> >> School of Mathematical and Physical Sciences >> Pevensey 3 Building >> University of Sussex >> Falmer Campus >> Brighton >> BN1 9QH >> United Kingdom >> > > > > -- > Geraint Pratten > Postdoctoral Research Associate > > Mobile: +44(0) 7581709282 > E-mail: G.Pratten(a)sussex.ac.uk > Skype: geraint.pratten > > School of Mathematical and Physical Sciences > Pevensey 3 Building > University of Sussex > Falmer Campus > Brighton > BN1 9QH > United Kingdom > <apollo.run><apollo.sub> > > > -- > Ian Hinder > http://members.aei.mpg.de/ianhin > > -- Geraint Pratten Postdoctoral Research Associate Mobile: +44(0) 7581709282 E-mail: G.Pratten(a)sussex.ac.uk Skype: geraint.pratten School of Mathematical and Physical Sciences Pevensey 3 Building University of Sussex Falmer Campus Brighton BN1 9QH United Kingdom

1 0

Einstein Toolkit Meeting Reminder
by Frank Loeffler 16 Oct '15

16 Oct '15

Hi Please consider joining the weekly Einstein Toolkit phone call at 10 am US central time on Mondays. As usual, you can find instructions how to join on the following web site: http://einsteintoolkit.org/community/support/ I short: the number is (+1) 225-578-4942 and the conference id is 118682#. One topic will be organization of the preparation for the next release (reiterate goals, set timeline). Frank Loeffler

1 0

Jump to page:

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

Users