ceph/src/erasure-code/jerasure/jerasure/Examples/time_all_gfs_argv_init.sh

   1 #
   2 #
   3 # Copyright (c) 2013, James S. Plank and Kevin Greenan
   4 # All rights reserved.
   5 #
   6 # Jerasure - A C/C++ Library for a Variety of Reed-Solomon and RAID-6 Erasure
   7 # Coding Techniques
   8 #
   9 # Revision 2.0: Galois Field backend now links to GF-Complete
  10 #
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  12 # modification, are permitted provided that the following conditions
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  14 #
  15 #  - Redistributions of source code must retain the above copyright
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  17 #
  18 #  - Redistributions in binary form must reproduce the above copyright
  19 #    notice, this list of conditions and the following disclaimer in
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  21 #    distribution.
  22 #
  23 #  - Neither the name of the University of Tennessee nor the names of its
  24 #    contributors may be used to endorse or promote products derived
  25 #    from this software without specific prior written permission.
  26 #
  27 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  28 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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  39 #
  40 GF_COMPLETE_DIR=/usr/local/bin
  41 GF_METHODS=${GF_COMPLETE_DIR}/gf_methods
  42 ITERATIONS=128
  43 BUFSIZE=65536
  44 k=12
  45 m=3
  46 seed=1370
  47
  48 for w in 8 16 32 ; do
  49   ${GF_METHODS} $w -B -L | awk -F: '{ if ($1 == "w='$w'") print $2; }' |
  50   while read method; do
  51     echo "Testing ${k} ${m} ${w} ${seed} ${ITERATIONS} ${BUFSIZE} ${method}"
  52     ./reed_sol_time_gf ${k} ${m} ${w} ${seed} ${ITERATIONS} ${BUFSIZE} ${method} | tail -n 2
  53     if [[ $? != "0" ]]; then
  54       echo "Failed test for ${k} ${m} ${w} ${seed} ${ITERATIONS} ${BUFSIZE} ${method}"
  55       exit 1
  56     fi
  57   done
  58
  59   if [[ $? == "1" ]]; then
  60     exit 1
  61   fi
  62 done
  63
  64 echo "Passed all tests!"