This isn't so much of a problem if you use the poller wrapper.
(everyone should be using the poller wrapper now)
adam.
On 2013-09-10 14:45, Tsvetan Blagoev wrote:
Hello,
Have you checked how much time does it take to execute the poll script ?
I've had similar issue, and the polling time of all of my hosts was above 5 minutes, which is the rrd step.
I had to remove two hosts (ESXi) that took way too much time to be polled, and also performed some tuning:
http://www.observium.org/wiki/Performance_tuning [1]
Cheers!
Best Regards,
TSVETAN BLAGOEV
QA Engineer, AXWAY
Business Park Sofia Mladost 4, Build. 11B, Fl. 2 1766 Sofia tblagoev@axway.com - http://www.axway.com [2]
P Before printing, think about the environment.
FROM: observium [mailto:observium-bounces@observium.org] ON BEHALF OF Luis Quintana SENT: Tuesday, September 10, 2013 5:30 AM TO: Observium Network Observation System SUBJECT: [Observium] Polling missed?
Out of curiosity, where would I begin looking for any issues with missed polls or graphs not showing data for a certain period of time? I have looked under /var/log and do not see anything that stands out. I'm not sure if there are any other locations i can investigate this on. I am running ubuntu server 12.04.3 LTS. Attached are a couple of graphs you can see the gap of data not presented, or possibly missing? The weird part is, i have about 90% of my devices that show this gap, but the other 10% doesnt. Theres no specific network device/factor that would be have created this either. Any thoughts/suggestions/ideas?
Links:
[1] http://www.observium.org/wiki/Performance_tuning [2] http://www.axway.com
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