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1.1 ! misho 1: hints/bsdi ! 2: ! 3: Author: Bdale Garbee, bdale@gag.com ! 4: Last revision: 27Oct94 (Paul Vixie) ! 5: ! 6: Included in this distribution of XNTP is a configuration file suitable ! 7: for use with BSDI's BSD/OS 1.1 (formerly BSD/386 1.1). On this system, ! 8: the "cc" command is GCC 1.4x rather than PCC or GCC 2.x. It is imperative ! 9: that "cc" be used since it predefines the symbol __bsdi__; if you want to ! 10: use another compiler you will need to add -D__bsdi__ to catch the various ! 11: #ifdef's required for this system. ! 12: ! 13: The Kinemetrics/Truetime GPS-TM/TMD driver is known to work on this system. ! 14: The GPS-805 and GOES should also work fine. Hell, they should all work fine ! 15: but it's hard to test very many locally. ! 16: ! 17: Due to BNR2's strict interpretation of POSIX and XNTP's use of SIGIO, BSD/OS ! 18: can only handle one refclock per daemon. We're working this out with the ! 19: system architects. ! 20: ! 21: The config file is machine/bsdi, and the following steps should be all that ! 22: are required to install and use the bits. ! 23: ! 24: Note that you will need GNU sed; the version supplied with BSD/OS 1.1 loops ! 25: endlessly during "make refconf". Likewise you should get GNU make, which ! 26: the instructions below assume that you have put in /usr/local/bin/gnumake. ! 27: ! 28: To build the software: ! 29: ! 30: rm -f Config.local ! 31: gnumake refconf ! 32: gnumake MAKE=gnumake ! 33: ! 34: To install the software: ! 35: ! 36: gnumake install ! 37: ! 38: This will place all of the executables in /usr/local/etc. The config ! 39: file is expected to be /usr/local/etc/xntp.conf and the key file for ! 40: the optional authentication is /etc/ntp.keys. ! 41: ! 42: Craft a config file and a key file, and put them in the right places. ! 43: There is information on how to do this elsewhere in the documentation, ! 44: the only thing I'll mention is that I put the drift file in ! 45: /var/log/ntp.drift, and the authdelay on my 486DX/50 system is ! 46: 0.000064. Your mileage will vary, learn to use the authspeed tools ! 47: if you're going to authenticate. ! 48: ! 49: In the file /etc/rc.local, make sure that the invocation of ntpd is ! 50: commented out, and add an invocation of xntpd. Here's what I'm using: ! 51: ! 52: echo -n 'starting local daemons:' ! 53: ! 54: if [ -f /etc/ntp.keys -a -f /usr/local/etc/xntp.conf ]; then ! 55: echo -n ' xntpd'; /usr/local/etc/xntpd ! 56: fi ! 57: ! 58: #XXX# echo -n ' ntpd'; /usr/libexec/ntpd -t ! 59: ! 60: At this point, you should be good to go. Try running /usr/local/etc/xntpd and ! 61: using ntpq or xntpdc to see if things are working, then pay attention the next ! 62: time you reboot to make sure that xntpd is being invoked, and use ntpq or ! 63: xntpdc again to make sure all is well. ! 64: ! 65: Enjoy!