Dne 28.1.2016 v 13:37 Brian :: napsal(a):
when you say load - how many concurrent calls? Is there transcoding happening? sip / PRIs ? what load?


12  concurrent calls

no transcoding

SIP

under 1.5 with 4x  1Ghz vcpus  (its vmware VPS)

On Thu, Jan 28, 2016 at 9:57 AM, Marek Červenka <[email protected] <mailto:[email protected]>> wrote:

    Dne 27.1.2016 v 17:50 A J Stiles napsal(a):

        On Wednesday 27 Jan 2016, Marek Červenka wrote:

            Dne 27.1.2016 v 13:14 A J Stiles napsal(a):

                On Wednesday 27 Jan 2016, Marek Červenka wrote:

                    hi,

                    i have strange problem with asterisk 13
                    mixmonitor, recording to wav
                    (centos6)
                    when the system is under load, there are sometimes
                    missing syllable

                    there arent BIG spikes on cpus
                    recordings are to ramdisk (/dev/shm)

                    any hints?

                First, try recording to a real disk  (preferrably a
                separate drive, so
                nothing else will be seeking the heads about; and
                connected by SATA, not
                USB, for full speed).  Does that work any better?

            i tried before. IO is not the problem

        Are you saying that it records fine when you use a real disk,
        but not with a
        ramdisk?

        And why are you using a ramdisk for your mixmonitor recordings?


    i have problem in both scenarios
    im using ramdisk because is faster and IO cannot be problem


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Marek Cervenka
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