Hi Andi,
Can you give me the output of logs/httpd.admin.log when you're doing
that action.
Thanks,
Julien
On 14-09-23 09:03 AM, Morris, Andi wrote:
Hi,
I'm having an issue with our PacketFence setup, version 4.2.1.
Everything seems to be working ok in the background, people are
getting authenticated, and devices are getting auto-registered using
dot1x credentials. Over the last few days students have started to
come back, and usage of the system has increased dramatically. Around
1000 devices registered in two days, however now the Dashboard screen
of the web interface shows the error, "Error! An error occurred while
contacting the server. Please try again later."
I'm wondering if something is being overloaded somewhere, but memory
and CPU usage on the box is looking ok. Clicking other areas in the
admin UI works ok, so as a guess I would say that it's something to do
with collecting the total number of nodes from the database perhaps.
I just want to be sure that there is nothing about to top out
completely on the server. Looking in /var/log/messages I see a lot of
the following:
Sep 23 13:45:18 pfence01 rsyslogd-2177: imuxsock lost 12 messages from
pid 12846 due to rate-limiting
Sep 23 13:59:12 pfence01 rsyslogd-2177: imuxsock begins to drop
messages from pid 12846 due to rate-limiting
Sep 23 13:59:13 pfence01 rsyslogd-2177: imuxsock lost 14 messages from
pid 12846 due to rate-limiting
Sep 23 13:59:57 pfence01 rsyslogd-2177: imuxsock begins to drop
messages from pid 12846 due to rate-limiting
Sep 23 14:00:01 pfence01 rsyslogd-2177: imuxsock lost 32 messages from
pid 12846 due to rate-limiting
Sep 23 14:02:11 pfence01 rsyslogd-2177: imuxsock begins to drop
messages from pid 12846 due to rate-limiting
Sep 23 14:02:13 pfence01 rsyslogd-2177: imuxsock lost 127 messages
from pid 12846 due to rate-limiting
Pid 12846 is dhcpd.
-------------------------------------
Andi Morris
IT Security Officer
Cardiff Metropolitan University
T: 02920 205720
E: [email protected] <mailto:[email protected]>
--------------------------------------
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