[7635] in Kerberos
Re: Slave Server
daemon@ATHENA.MIT.EDU (Paul Pomes)
Fri Jul 12 18:22:55 1996
To: kerberos@MIT.EDU
Date: 12 Jul 1996 17:13:09 GMT
From: P-Pomes@Qualcomm.com (Paul Pomes)
dudley@gr8brdg.net (Dudley Atkinson) writes:
>It has been eight months since I gave up on the slave server on beta
>5. Now it is beta six... Here is the progress.
I have slave servers working both at Qualcomm and at UIUC with the following
script.
/pbp
====
#! /bin/sh
#
# krb5_prop - Propagate a Kerberos V5 database to a slave server.
#
# Required steps to set up database backup
#
# Assume admin server resides on zelkova.qualcomm.com and backup server resides
# on monique.qualcomm.com, both in the realm QUALCOMM.COM .
#
# Create the principals
#
# host/zelkova.qualcomm.com@QUALCOMM.COM
# host/monique.qualcomm.com@QUALCOMM.COM
#
# Extract them into their respective /etc/v5srvtab files installed on each host
# (the /etc/v5srvtab file with the host/zelkova.qualcomm.com@QUALCOMM.COM key
# resides on zelkova.qualcomm.com).
#
# Create a /krb5/kpropd.acl file on monique.qualcomm.com that contains the line
# host/zelkova.qualcomm.com@QUALCOMM.COM
#
# Edit /etc/services on both hosts and add the line
#
# krb_prop 754/tcp krb5_prop # Kerberos slave propagation
#
# Edit /etc/inetd.conf on monique.qualcomm.com and add AS A SINGLE LINE
#
# krb5_prop stream tcp nowait root /usr/local/libexec/kpropd
# kpropd -r QUALCOMM.COM -f /krb5/from_master
#
# Send a HUP signal to inetd to have it re-read /etc/inetd.conf.
#
# Edit root's crontab on zelkova.qualcomm.com to add AS A SINGLE LINE
#
# 47 0 * * * /usr/local/libexec/krb5_prop 2>&1 |
# /usr/bin/mailx -s "krb5_prop results" postmaster
cd /krb5
/usr/local/sbin/kdb5_edit -R "dump_db slave_datatrans"
/usr/local/sbin/kprop monique.qualcomm.com
/bin/rm slave_datatrans slave_datatrans.dump_ok
exit 0
--
But the best and final argument against cutting defense spending cannot be
out into words. It's visceral, hormonal. It is that excitement in the
gut, that swelling of the chest, the involuntary smile that comes across
the face of every male when he has a weapon to hand. -- P.J. O'Rourke
