One thing you could possibly do is to offset recording to another machine using http://www.oreka.org if you are able to SPAN the traffic.
Cheers Henri On 02/03/06, Matt Roth <[EMAIL PROTECTED]> wrote: > All, > > Just a quick update on our progress with the RAM disk solution for > digitally recording large numbers of calls via Monitor. We are currently > recording approximately 80 - 100 concurrent calls to the PCM format on our > production server. We also have over 220 dynamic agents logged into 10 > queues handling calls across 4 offices (1 local, 3 remote). All of our > calls are SIP to SIP (a Cisco AS5400 terminates our Ts) using the u-Law > codec and we do no transcoding or DSP on the Asterisk box. Yesterday, a > total of over 8300 calls were handled. The box is running roughly 77% - 80% > idle. > > As we add more clients to the box, I'll update the list with the results. > > For more details of our setup see here > <http://thread.gmane.org/gmane.comp.telephony.pbx.asterisk.user/118497> > and here > <http://lists.digium.com/pipermail/asterisk-users/2005-October/127919.html>. > > Matthew Roth > InterMedia Marketing Solutions > Software Engineer and Systems Developer > > > Ron McCarthy wrote: > Also, SATA on a onboard SATA card will eat more CPU then a SCSI system. Are > you running software RAID by chance with your SATA? SCSI or SCSI Raid will > not each CPU near as much since the HBA does all the work and does tie up > the CPU with all its I/O's. We have successfulyl recorded 5+ calls at a time > via dual xeon 3.0 with 10K SCSI drives in RAID-5 with no issuses running > about 30 PRI channels and anywhere from 50-75 SIP channels, all with g729 > encoding. > > Hope this helps! > Ron > > > On 3/2/06, Anton Krall <[EMAIL PROTECTED]> wrote: > > Yep, I tried it and indeed, it lowers cpu usage, so I switched from wav to > > gsm format and Im thinking about doing the ramdisk solution for > recording... > > Sounds like a good move? > > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > Asterisk-Users mailing list > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
