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Title: Out of memory
Post by: envinet on November 16, 2015, 12:30:11 PM

I have problem with increasing memory consumption.
After restart server all is in normal state.
Server has 3GB RAM.
Have you somebody the same experience?

Title: Re: Out of memory
Post by: tomaskir on November 16, 2015, 01:08:46 PM

What version of NetXMS are you using?
What OS is the server running on?

Title: Re: Out of memory
Post by: envinet on November 16, 2015, 05:12:10 PM

Ubuntu 14.04.3 LTS (GNU/Linux 3.16.0-30-generic x86_64)
NetXMS 2.0-RC2

Title: Re: Out of memory
Post by: Victor Kirhenshtein on November 30, 2015, 10:57:32 PM

Hi,

physical memory used on about 100% on Linux does not necessary means problems. Kernel will try to use any free memory as a cache, but most of this memory is reclaimable. Starting with next release you'll be able to use "available physical memory" instead of "free physical memory" for better results (parameter is here, but current version calculates it incorrectly). And if you suspect that some process has memory leak you can use Process.VMSize parameter to gather memory usage by specific process.

Best regards,
Victor

Title: Re: Out of memory
Post by: envinet on December 11, 2015, 02:02:47 PM

Yes I know.
I have now 4 GB RAM and 4GB swap and real used virtual memory is about 60%.

But after some time (about after 24 hours) stops reading from SNMP. After restarting nexmsd , DCI collecting data normally.

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English Support => General Support => Topic started by: envinet on November 16, 2015, 12:30:11 PM