[LON-CAPA-admin] Upgrade issues (FC3)
jensen at physics.unr.edu
Thu Jan 6 15:02:16 EST 2005
Our upgrade to lon-capa/FC3 went rather smooth. The instructions from
Matt worked well. We still have the following issues:
1) When the system boots up, I don't get an email notification as
I used to. When I issue the command
nmap -p 25 schubert.tmcc.edu
from another host, I get:
PORT STATE SERVICE
25/tcp filtered smtp
Does this mean that port 25 is not accessible?
2) When I started up the system it was set to some date in 2001. I
changed the system clock to the correct date and time with ntpdate.
Then I used hwclock to synchronize the hardware clock. Next, to see
if ntpd works properly, I manually set the systemclock back by a half a
minute, and started ntpd. The strange thing I see is that after a
little while, the hardware clock has adjusted to the systemclock
so that both system- and hardware clocks are now off by a half a minute.
I guess that ntpd is not working...
What is the best way of fixing these two problems?
What is the minimum set of system services I can run for lon-capa to function?
Lars Jensen, TMCC/Vista B200, 7000 Dandini Blvd, Reno NV 89512-3999.
Internet: <jensen at physics.unr.edu>, www.tmcc.nevada.edu/~jensen/
Tel: 775.673.7113 FAX: 775.674.7592
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