NSCA in Daemon Mode, response time grows up
ckleinfeld2 at gmx.ch
ckleinfeld2 at gmx.ch
Sat May 21 08:11:38 CEST 2005
Hello List
I'm using NSCA-cvs with Nagios 2.0b3 in a large Network Enviroment.
We have only one Nagios Server for 427 Hosts (291 active, 136 passive) with
2198 Services (399 active, 1799 passive).
If every passive Host send the full-Service checks Results, every full hour,
the Response-Time time from NSCA grows up to 5-10 seconds or higher.
The result of this is that some Hosts are running in a 10 second timeout and
giving up to send the check-results.
What can i do to improve the response Time from NSCA ?
Currently NSCA is running in Daemon, maybe it improves speed if i'm starting
it with a tcp-wrapper, like xinetd - or it slows down things more?
Is the time come to thing about a distrubuted Nagios Setup?
The Hardware is a DL380G3 2xIntel Xeon 3.2GHZ Proccesors. Nagios is under a
ext3 Filesystem, which is mirrored to a redundant System using DRBD and
Heartbeat.
I dont know what i can do at the moment to solve situation, any help would
be great.
Regards
Chris
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