Bonjour à tous !
j'ai simulé un scénario de handover umts-wlan, j'ai obtenu un fichier trace que je dois l'analyser, le fichier trace doit être filtrer à l'aide des script awk pour dégager des statistiques afin d'évaluer les paramètres du Qos.
le fichier trace (qui peut être sous deux format ancien et nouveau selon notre choix) j'utilise l'ancien format
le fichier trace a le format suivant (il est de 16178 lignes)
les fichiers awk que j'ai testé sont ci-joints
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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207 s 0.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 0.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 0.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 0.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 0.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 0.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 0.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 0.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 0.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 1.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 2.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 3.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.764693528 _6_ AGT --- 2 nd_rads 96 [0 0 0 0] ------- [12582912:254 -1:254 32 0] s 4.772953289 _6_ MAC --- 2 nd_rads 176 [0 ffffffff 4 800] ------- [12582912:254 -1:254 32 0] s 4.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 4.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 5.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 6.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 7.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.016540615 _6_ AGT --- 4 nd_rads 96 [0 0 0 0] ------- [12582912:254 -1:254 32 0] s 8.018337069 _6_ MAC --- 4 nd_rads 176 [0 ffffffff 4 800] ------- [12582912:254 -1:254 32 0] s 8.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.500083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.600083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.700083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.800083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] s 8.900083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] + 9 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 0 6 - 9 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 0 6 s 9.000083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] r 9.030005 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 0 6 + 9.030005 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 0 6 - 9.030005 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 0 6 r 9.030411 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 0 6 + 9.039017 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 0 - 9.039017 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 0 + 9.039026 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 1 - 9.039026 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 1 + 9.039029 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 2 - 9.039029 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 2 + 9.039031 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 3 - 9.039031 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 3 + 9.039047 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 4 - 9.039047 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 4 + 9.039054 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 5 - 9.039054 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 5 + 9.039059 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 6 - 9.039059 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 6 + 9.039067 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 7 - 9.039067 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 7 + 9.039078 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 8 - 9.039078 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 8 + 9.039087 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 9 - 9.039087 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 9 + 9.039101 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 10 - 9.039101 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 10 + 9.039118 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 11 - 9.039118 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 11 + 9.039135 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 12 - 9.039135 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 12 r 9.054018 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 0 r 9.054026 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 1 r 9.05403 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 2 r 9.054032 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 3 r 9.054048 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 4 r 9.054055 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 5 r 9.05406 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 6 r 9.054068 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 7 r 9.054078 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 8 r 9.054088 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 9 r 9.054102 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 10 r 9.054119 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 11 r 9.054136 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 6 12 s 9.100083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] + 9.120015 1 0 AM_Bitmap_ack 40 -------- 0 1023.2047.2047.-1 1023.2047.2047.-1 -1 0 12 - 9.120015 1 0 AM_Bitmap_ack 40 -------- 0 1023.2047.2047.-1 1023.2047.2047.-1 -1 0 12 r 9.135016 1 0 AM_Bitmap_ack 40 -------- 0 1023.2047.2047.-1 1023.2047.2047.-1 -1 0 12 + 9.2 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 1 7 - 9.2 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 1 7 s 9.200083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] r 9.230005 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 1 7 + 9.230005 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 1 7 - 9.230005 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 1 7 r 9.230411 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 1 7 + 9.239018 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 13 - 9.239018 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 13 + 9.239026 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 14 - 9.239026 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 14 + 9.239028 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 15 - 9.239028 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 15 + 9.239036 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 16 - 9.239036 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 16 + 9.23904 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 17 - 9.23904 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 17 + 9.239058 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 18 - 9.239058 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 18 + 9.239077 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 19 - 9.239077 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 19 + 9.239095 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 20 - 9.239095 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 20 + 9.239097 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 21 - 9.239097 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 21 + 9.239098 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 22 - 9.239098 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 22 + 9.239098 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 23 - 9.239099 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 23 + 9.23911 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 24 - 9.23911 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 24 + 9.239117 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 25 - 9.239117 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 25 r 9.254019 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 13 r 9.254027 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 14 r 9.254029 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 15 r 9.254037 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 16 r 9.254041 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 17 r 9.254058 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 18 r 9.254077 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 19 r 9.254095 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 20 r 9.254097 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 21 r 9.254099 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 22 r 9.254099 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 23 r 9.254111 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 24 r 9.254117 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 7 25 s 9.300083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] + 9.320015 1 0 AM_Bitmap_ack 40 -------- 0 1023.2047.2047.-1 1023.2047.2047.-1 -1 0 25 - 9.320015 1 0 AM_Bitmap_ack 40 -------- 0 1023.2047.2047.-1 1023.2047.2047.-1 -1 0 25 r 9.335016 1 0 AM_Bitmap_ack 40 -------- 0 1023.2047.2047.-1 1023.2047.2047.-1 -1 0 25 + 9.4 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 2 8 - 9.4 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 2 8 s 9.400083958 _6_ MAC --- 0 BCN 64 [e7 ffffffff 4 0] r 9.430005 3 4 cbr 500 ------- 0 1.0.0.0 0.0.2.0 2 8 + 9.430005 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 2 8 - 9.430005 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 2 8 r 9.430411 4 0 cbr 500 ------- 0 1.0.0.0 0.0.2.0 2 8 + 9.439018 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 8 26 - 9.439018 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 8 26 + 9.439023 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 8 27 - 9.439023 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 8 27 + 9.439034 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 8 28 - 9.439034 0 1 AM_Data 40 -------- 0 1.0.0.0 0.0.2.0 0 8 28 ...
lorsque je teste les fichiers awk j'ai toujours des erreurs du genre "erreur : division par zéro". j'ai utilisé les fichiers awk comme ils sont j'ai rien changé .
Qu'est ce que je dois changer dans les fichiers awk pour que j'arrive à obtenir des résultats correctes ?
Merci
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