Red Hat 7.5 release

[Simon Heath]

Reinstalled tensorflow on gpu8 and it appears to work fine now.  Running
reinstalls on all GPU's now but it might take 30 minutes or so to finish.

Simon

On Thu, Apr 26, 2018 at 8:20 AM, Matthew Barnes <mbarnes1 at andrew.cmu.edu>
wrote:

> That's the system install of Tensorflow, not me. An admin would have to do
> that.
>
> On Thu, Apr 26, 2018 at 8:19 AM Predrag Punosevac <predragp at andrew.cmu.edu>
> wrote:
>
>> Matthew Barnes <mbarnes1 at andrew.cmu.edu> wrote:
>>
>> > Things appear broken on at least some of the GPU machines. This worked
>> > before last night.
>> >
>>
>> You compiled TensorFlow against Python from the base. Please recompile
>> and report.
>>
>> Predrag
>>
>> > 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
>> > >
>>
>


-- 
Simon Heath, Research Programmer and Analyst
Robotics Institute - Auton Lab
Carnegie Mellon University
sheath at andrew.cmu.edu
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