What would be your recommendation the cpu, memory, hard disk since it is estimated to have up to 1500 devices?
Wilbert.
2018-09-14 10:19 GMT-05:00 Adam Armstrong adama@memetic.org:
This is probably I/O related then.
Your system isn't fast enough, you need either more CPU, more storage throughout or both.
Adam.
Sent from BlueMail http://www.bluemail.me/r?b=13569 On 14 Sep 2018, at 15:56, "Wilbert Martínez López" wilbert@inetmexico.mx wrote:
Hi,
Derived from the first recommendation, update to ubuntu 18.04.01, also update to the latest version of Observium 18.9.9420, also update my version of php to 7.2 and after all that the behavior is the same.
2018-09-14 4:20 GMT-05:00 Klimek, Denis <DKlimek@stadtwerke- norderstedt.de>:
Hi,
check your polling times. Most polling issues are sourced there…
*Von:* observium [mailto:observium-bounces@observium.org] *Im Auftrag von *Adam Armstrong *Gesendet:* Donnerstag, 13. September 2018 23:46 *An:* Observium observium@observium.org *Betreff:* Re: [Observium] problem in graphics of more than 1000 devices
Yes, I/O can also be an issue.
This can be partially mitigated by using rrdcached.
You can also disable modules that you don't really need, like FDB collection.
Thanks,
Adam.
Sent from BlueMail http://www.bluemail.me/r?b=13569
On 13 Sep 2018, at 21:52, "Gray, Thomas" tgray@infonline.de wrote:
Hi Wilbert, have a look at your I/O usage. Maybe your storage is too slow. I had similar problems and migrate from a VM to a physical server with SSDs.
Thomas
On Thu, 2018-09-13 at 14:52 -0500, Wilbert Martínez López wrote:
hello can you please support me with the following situation I have, I installed Obervium in a virtual machine with 8 Gb of RAM and 8 cores, which have an Intel Xeon processor E5-1620 v3 at 3.50 Ghz, hard drive of 200 GB, has installed a version of Ubuntu 16.04.5 with Observium version CE17.9.0 when it had 30 devices added works well in terms of graphics, but when we added more antennas in total 1085 at the time it has become slow and also the graphics shows incomplete of any element, cpu, memory, ports, etc, the devices aggregates are radios of ubiquiti and mikrotik, I attach the images where it shows the commented of the graphics
graph a month from a port
graph to 6 hours a port
the same situation occurs with the graphics of memory, processor, memory or any ports of all devices
Wilbert.
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium