[petsc-dev] download problem p4est on Cori at NERSC

Mark Adams mfadams at lbl.gov
Sun Feb 19 06:34:38 CST 2017


On Sat, Feb 18, 2017 at 10:29 PM, Jeff Hammond <jeff.science at gmail.com>
wrote:

> Please be more precise with your comments.  Git works just fine on KNL and
> I have hundreds of data to confirm this.
>

As I said, git is not loaded by default on the KNL nodes at NERSC. loading
the git module solved that problem.


> Any issues you have with Git on a KNL-based platform are the result of the
> software configuration.  Furthermore, every Haswell Xeon binary runs on
> KNL* so there is no hardware-related reason why login-node packages won't
> work on the KNL nodes.
>
> * KNL doesn't support TSX but the programming guide states that TSX users
> must query cpuid to confirm support.
>
> Jeff
>
> On Wed, Feb 15, 2017 at 1:38 PM, Mark Adams <mfadams at lbl.gov> wrote:
>
>> Oh, this is because git does not work on KNL. Maybe I should do
>> with-batch=1,
>>
>>
>> On Wed, Feb 15, 2017 at 4:36 PM, Mark Adams <mfadams at lbl.gov> wrote:
>>
>>> I get this error on the KNL partition at NERSC.  P4est works on the
>>> Haswell partition and other downloads seem to work on the KNL partition.
>>> Any ideas?
>>>
>>
>>
>
>
> --
> Jeff Hammond
> jeff.science at gmail.com
> http://jeffhammond.github.io/
>
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