Red Hat 7.5 release

[Matthew Barnes]

Things appear broken on at least some of the GPU machines. This worked
before last night.

mbarnes1 at gpu3$ python
Python 2.7.5 (default, Apr 15 2018, 20:27:58)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-28)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import tensorflow as tf
RuntimeError: module compiled against API version 0xb but this version of
numpy is 0x7
RuntimeError: module compiled against API version 0xb but this version of
numpy is 0x7
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/site-packages/tensorflow/__init__.py", line 24,
in <module>
    from tensorflow.python import *
  File "/usr/lib/python2.7/site-packages/tensorflow/python/__init__.py",
line 63, in <module>
    from tensorflow.python.framework.framework_lib import *
  File
"/usr/lib/python2.7/site-packages/tensorflow/python/framework/framework_lib.py",
line 81, in <module>
    from tensorflow.python.framework.sparse_tensor import SparseTensor
  File
"/usr/lib/python2.7/site-packages/tensorflow/python/framework/sparse_tensor.py",
line 25, in <module>
    from tensorflow.python.framework import tensor_util
  File
"/usr/lib/python2.7/site-packages/tensorflow/python/framework/tensor_util.py",
line 33, in <module>
    from tensorflow.python.framework import fast_tensor_util
  File "__init__.pxd", line 163, in init
tensorflow.python.framework.fast_tensor_util
ValueError: numpy.dtype has the wrong size, try recompiling. Expected 88,
got 96

On Wed, Apr 25, 2018 at 10:49 PM Predrag Punosevac <predragp at andrew.cmu.edu>
wrote:

> Dear Autonians,
>
> On April 10, Red Hat Inc. has announced the release of Red Hat
> Enterprise Linux (RHEL) 7.5, the latest update of the company's
> enterprise-class Linux distribution.
>
> Thanks to the hard work of my friend Josko Plazonic and his team at
> Princeton University Springdale Linux a free, enterprise-class,
> community-supported computing platform functionally compatible with its
> upstream source, Red Hat Enterprise Linux (RHEL) has also been updated
> last night to the version 7.5.
>
> I am happy to announce that as of this moment all Auton Lab computing
> nodes have been updated to the version 7.5 with exception of few
> obsolete machines running Springdale 6.9. Note that I didn't update CUDA
> and NVidia drivers on GPU[1-9] as that would require reboots and perhaps
> would break deep learning software many of you are using. I also didn't
> reboot non GPU computing nodes in order to avoid disruption, thus nodes
> are still running the same kernels but the very latest userland.
>
> Virtual hosts running Springdale Linux are also upgraded as well as most
> desktops. I upgrading few remaining desktops right now.
>
> Please test if the things work for you and report any strange behavior.
> Also Ben and Jarod who have GPU cards in their desktops should be extra
> vigilant. Please let me know if your desktops look broken. I will be
> happy to upgrade your NVidia drivers and CUDA if the things appear
> broken.
>
> Best,
> Predrag
>
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