How to make good Xeon Phi

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How to make good Xeon Phi
- Install and Native root login -

30 May, 2013
SAKURA Internet Research Center
Senior Researcher / Naoto MATSUMOTO

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How to make good Xeon Phi

  1. 1. 30 May, 2013SAKURA Internet Research CenterSenior Researcher / Naoto MATSUMOTO
  2. 2. Installing ToDo1) Xeon Phi MPSS utilities install# uname -aLinux 2.6.32-358.6.2.el6.x86_64 #1 SMP Thu May 16 11:21:38 CDT 2013 x86_64 x86_64 x86_64 GNU/Linux# tar xvf ./mpss_gold_update_3-2.1.6720-13-rhel-6.4.tar ; cd mpss_gold_update_3# yum install --nogpgcheck --noplugins --disablerepo=* *.rpm# micctrl --initdefaults# micctrl -r -w# /opt/intel/mic/bin/micflash -Update /opt/intel/mic/flash/EXT_HP2_SMC_Bootloader_1_8_4326.css_ab -device all# sync; sync; sync; reboot# micctrl -r -w# /opt/intel/mic/bin/micflash -Update /opt/intel/mic/flash/ -device all# chkconfig mpss on# sync; sync; sync; reboot# /opt/intel/mic/bin/micinfo# /opt/intel/mic/bin/miccheck
  3. 3. Native root login Config2) Xeon Phi Native root login configuration# micctrl --passwd=root --pass=XXXXXXXXXXX mic0# service mpss restart# micctrl --config:MIC IP: A.A.A.A:# ssh root@A.A.A.A# uname -aLinux SL64-mic0 2.6.38.8-g5f2543d #2 SMP Tue Apr 30 14:05:06 PDT 2013 k1om k1om k1om GNU/Linux# grep processor /proc/cpuinfo:processor : 235processor : 236processor : 237processor : 238processor : 239
  4. 4. Xeon Phi status check3) Xeon Phi miccheck# /opt/intel/mic/bin/miccheckmiccheck 2.1.6720-13, created 14:49:30 Apr 30 2013Copyright 2011-2013 Intel Corporation All rights reservedTest 1 Ensure installation matches manifest : OKTest 2 Ensure host driver is loaded : OKTest 3 Ensure driver matches manifest : OKTest 4 Detect all listed devices : OKMIC 0 Test 1 Find the device : OKMIC 0 Test 2 Check the POST code via PCI : OKMIC 0 Test 3 Connect to the device : OKMIC 0 Test 4 Check for normal mode : OKMIC 0 Test 5 Check the POST code via SCIF : OKMIC 0 Test 6 Send data to the device : OKMIC 0 Test 7 Compare the PCI configuration : OKMIC 0 Test 8 Ensure Flash version matches manifest : OKStatus: OK.
  5. 5. Thanks for your interest.SAKURA Internet Research Center.

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