Subject: IIsi clock slowdown
To: None <port-mac68k@NetBSD.ORG>
From: David Leonard <leonard@it.uq.edu.au>
List: port-mac68k
Date: 10/19/1997 22:08:36
hi

of late, the clock has been slowing down really badly. I seem to be losing
about 7 minutes every 10! (ie sleep for 600 seconds and lose 400 seconds 
real time)

This is a IIsi running openbsd-current; i have had a look at the source
but can't really fathom whats going on/wrong :) has anyone else
seen this problem? does this appear on netbsd as well? 

tickadj seems to be staying at 40.. could this be related?
ntp is xntp3-5.90-export

thanks

d

ps: i havent clock chipped it either
------------------------------------------------------------
occult:d$ sudo sh -c 'while :; do  date;ntpdate ntphost.dstc.edu.au; sleep 600; done'
Password:
Sun Oct 19 21:10:06 EST 1997
19 Oct 21:10:53 ntpdate[5253]: step time server 130.102.176.12 offset 45.512879 sec
Sun Oct 19 21:20:53 EST 1997
19 Oct 21:27:37 ntpdate[23852]: step time server 130.102.176.12 offset 401.898956 sec
Sun Oct 19 21:37:37 EST 1997
19 Oct 21:44:22 ntpdate[2959]: step time server 130.102.176.12 offset 403.214572 sec


kern.ostype = OpenBSD
kern.osrelease = 2.2
kern.osrevision = 199711
kern.version = OpenBSD 2.2 (OCCULT) #8: Sat Oct  4 06:57:57 EST 1997
    d@occult.fnarg.net.au:/u1/usr/src/sys/arch/mac68k/compile/OCCULT
kern.maxvnodes = 490
kern.maxproc = 276
kern.maxfiles = 956
kern.argmax = 262144
kern.securelevel = 1
kern.hostname = occult.fnarg.net.au
kern.hostid = 0
kern.clockrate = tick = 10000, tickadj = 40, hz = 100, profhz = 100, stathz = 10
0
kern.posix1version = 199009
kern.ngroups = 16
kern.job_control = 1
kern.saved_ids = 1
kern.boottime = Sat Oct 18 16:26:35 1997
kern.domainname =
kern.maxpartitions = 8
kern.rawpartition = 2
kern.osversion = OCCULT#8
kern.somaxconn = 128
kern.sominconn = 80
kern.usermount = 0

occult$ pkg_info -Ia | grep -i ntp
xntp3-5.90-export   The Network Time Protocol Version 3 (NTP) distribution for U

--
David Leonard                           David.Leonard@it.uq.edu.au
School of Information Technology        Room:69-501  Ph:+61 7 3365 3223
The University of Queensland            http://www.dstc.edu.au/~leonard/
Q 4072  Australia                       E2A24DC6446E5779D7AFC41AA04E6401