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1217 Discussions

SEP and PAX drivers for emon

ShankarRatneshwaran
479 Views

I am trying to use emon to monitor data on my processes. When I run emon -v , I see that the sep and pax drivers are not installed properly. Can I please get some help

u138558@s001-n002:~$ emon -v
EMON Version .............. V11.30
Copyright(C) 1993-2020 Intel Corporation. All rights reserved.
Application Build Date: Nov 25 2021 at 08:58:16
SEP Driver Version: Error retrieving SEP driver version
PAX Driver Version: Error retrieving PAX driver version
Perf Kernel Version: 5.4.0-80-generic
Collection Mode: Driver
Device Type ............... Intel(R) Xeon(R) Processor code named Skylake
EMON Database ............. skylake_server
Platform type ............. 111
Error: No further information is available since drivers are not loaded.
Failed to communicate with sep driver. Please check if driver is properly loaded
Problem accessing the sampling driver. The driver may need to be (re)installed with appropriate group/file permissions

0 Kudos
5 Replies
AthiraM_Intel
Moderator
452 Views

Hi,


Thankyou for posting in Intel Communities. 


Could you please let us know which DevCloud (oneAPI DevCloud/edge DevCloud/FPGA DevCloud) you are using?



Thanks


ShankarRatneshwaran
438 Views
AthiraM_Intel
Moderator
417 Views

Hi,

 

Sorry for the inconvenience caused. There is a known issue with these drivers on CPU nodes and our team is working on that internally.

 

Our GPU nodes are installed with these drivers and are working fine.

You can get a GPU node from login node using the below command:

 

qsub -I -l nodes=1:gpu:ppn=2

Please find the below screenshot of the emon -V result in GPU node:

 

AthiraM_Intel_0-1646234774690.png

 

If this resolves your issue, please let us know.

 

Thanks

 

 

 

AthiraM_Intel
Moderator
384 Views

Hi,


We have not heard back from you. Could you please give us an update?



Thanks


AthiraM_Intel
Moderator
335 Views

Hi,


We assume that your issue is resolved. If you need any additional information, please post a new question as this thread will no longer be monitored by Intel.



Thanks.


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