diff options
Diffstat (limited to 'contrib/ntp/scripts/stats/psummary.awk')
| -rwxr-xr-x | contrib/ntp/scripts/stats/psummary.awk | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/contrib/ntp/scripts/stats/psummary.awk b/contrib/ntp/scripts/stats/psummary.awk new file mode 100755 index 000000000000..ec06b0c2cbe3 --- /dev/null +++ b/contrib/ntp/scripts/stats/psummary.awk @@ -0,0 +1,82 @@ +# program to scan peer_summary file and produce summary of daily summaries +# +# usage: awk -f psummary.awk peer_summary +# +# format of input records +# peerstats.19960706 +# ident cnt mean rms max delay dist disp +# ========================================================================== +# 140.173.112.2 85 -0.509 1.345 4.606 80.417 49.260 1.092 +# 128.4.1.20 1364 0.058 0.364 4.465 3.712 10.540 1.101 +# ... +# +# format of output records (actual data from rackety.udel.edu) +# host days mean rms max >1 >5 >10 >50 +# ================================================================== +# 127.127.22.1 1090 0.001 0.401 99.800 19 14 13 10 +# 127.0.0.1 1188 0.060 1.622 105.004 78 65 51 32 +# 127.127.4.1 586 0.000 0.000 0.000 0 0 0 0 +# 140.173.64.1 975 -0.010 2.552 257.595 399 192 114 8 +# 128.175.1.3 1121 0.447 8.637 204.123 479 460 397 147 +# 140.173.16.1 1106 0.027 1.014 267.857 242 38 31 23 +# 128.4.1.4 1119 0.023 1.037 267.748 223 41 34 23 +# 128.4.1.2 850 1.202 1.654 267.704 196 53 45 34 +# 128.4.1.20 1101 0.088 1.139 268.322 430 111 83 16 +# 140.173.32.1 979 -0.949 2.344 257.671 396 217 136 7 +# 140.173.112.2 1066 0.040 2.111 152.969 442 315 152 16 +# 140.173.80.1 1059 0.019 1.858 87.690 438 348 150 9 +# 140.173.96.1 1015 0.110 2.007 266.744 399 314 170 17 +# 140.173.128.1 1103 -0.002 2.600 257.672 465 262 132 13 +# 140.222.135.1 347 -4.626 8.804 196.394 135 135 134 95 +# 140.173.128.2 1081 -0.046 2.967 261.448 463 342 172 17 +# 140.222.141.1 354 0.820 8.809 195.333 142 141 139 100 +# 140.173.144.2 1058 -0.107 2.805 270.498 448 341 163 17 +# 140.222.134.1 354 -0.056 8.479 172.458 142 141 141 100 +# 140.222.144.1 415 -1.456 9.964 191.684 161 161 161 123 +# 140.222.136.1 234 0.902 7.707 182.431 62 62 62 48 +# 128.175.1.1 774 0.890 4.838 266.799 358 291 200 83 +# 127.127.10.1 1086 -0.002 1.462 231.128 240 239 60 57 +# 140.173.48.2 576 0.016 4.092 350.512 213 126 88 16 +# 128.4.1.11 3 0.000 0.000 0.000 0 0 0 0 +# 128.4.1.26 386 -1.363 20.251 341.284 164 164 161 132 +# +# select table beginning with "ident" +{ + if (NF < 8 || $1 == "ident") + continue + i = n + for (j = 0; j < n; j++) { + if ($1 == peer_ident[j]) + i = j + } + if (i == n) { + peer_ident[i] = $1 + n++ + } + peer_count[i]++ + if (($7 - $6 / 2) < 400) { + peer_count[i]++ + peer_mean[i] += $3 + peer_var[i] += $4 * $4 + if ($5 > peer_max[i]) + peer_max[i] = $5 + if ($5 > 1) + peer_1[i]++ + if ($5 > 5) + peer_2[i]++ + if ($5 > 10) + peer_3[i]++ + if ($5 > 50) + peer_4[i]++ + } +} END { + printf " host days mean rms max >1 >5 >10 >50\n" + printf "==================================================================\n" + for (i = 0; i < n; i++) { + if (peer_count[i] <= 0) + continue + peer_mean[i] /= peer_count[i] + peer_var[i] = sqrt(peer_var[i] / peer_count[i]) + printf "%-15s%4d%10.3f%10.3f%10.3f%4d%4d%4d%4d\n", peer_ident[i], peer_count[i], peer_mean[i], peer_var[i], peer_max[i], peer_1[i], peer_2[i], peer_3[i], peer_4[i] + } +} |