![]() |
Welcome to ftp.vim.org,
Hosted by ftp.nluug.nl Current directory: /pub/ftp/NetBSD/NetBSD-release-10/src/external/bsd/ntp/dist/scripts/stats/ |
Contents of README:Statistics processing scripts (README) This directory contains a number of scripts for use with the filegen facility. Those files ending in .awk are for the Unix awk utility, while those ending in .sh are for the csh utility. Normally, the summary.sh script is called from a cron job once per day. This script processes the daily loopstats, peerstats and clockstats files produced by the daemon, updates the loop_summary, peer_summary and clock_summary archive files, and deletes the daily files. In the case of the Austron 2201A GPS receiver, the clockstats file contains a wealth of additional monitoring data. These data are summarized and writted to the clock_summary file, then a series of special files are constructed for later processing by the S utility. The summary.sh script invokes a number of awk scripts to actually produce the data. This may result in multiple scans of the same input file. The input file is deleted after processing. In fact, the shell scripts will process all input files found of the correct type in chronological order, deleting each one as it is scanned, except the current day file. The summary.sh script can produce input files for the S utility, if it is found on the search path. This utility makes PostScript graphs of the loopstats data for each day, as well as various statistics produced by the Austorn 220aA GPS receiver. The S utility is automatically run as a background job. Its control files have the .S extension. The psummary.awk script can be used to scan the peer_summary file and construct an historical reprise of the daily summaries. The file formats are documented in the README.stats file and in the scripts themselves. Further detail on the radio clock ASCII timecode formats and related data are in the README.timecode file. David L. Mills University of Delaware mills@udel.edu 1 November 1993 Revised 12 April 1994 |
Name Last modified Size
Parent Directory -
CVS/ 17-Dec-2022 21:32 -
README 13-Dec-2009 17:56 1.8K
README.stats 13-Dec-2009 17:56 9.1K
README.timecodes 13-Dec-2009 17:56 5.7K
clock.awk 13-Dec-2009 17:56 10K
dupe.awk 13-Dec-2009 17:56 79
ensemble.S 13-Dec-2009 17:56 377
ensemble.awk 13-Dec-2009 17:56 717
etf.S 13-Dec-2009 17:56 730
etf.awk 13-Dec-2009 17:56 521
itf.S 13-Dec-2009 17:56 316
itf.awk 13-Dec-2009 17:56 546
loop.S 13-Dec-2009 17:56 372
loop.awk 13-Dec-2009 17:56 1.2K
loop_summary 13-Dec-2009 17:56 18
peer.awk 13-Dec-2009 17:56 2.1K
psummary.awk 13-Dec-2009 17:56 3.4K
summary.sh 13-Dec-2009 17:56 1.8K
tdata.S 13-Dec-2009 17:56 303
tdata.awk 13-Dec-2009 17:56 1.1K
NLUUG - Open Systems. Open Standards
Become a member
and get discounts on conferences and more, see the NLUUG website!