[Asterisk-Users] Lowering Server Load

[Gary Richardson]

A good hardware SATA raid card should use less CPU time as well. I like to
use 3ware cards myself.

On 3/2/06, Ron McCarthy <ronmccar at gmail.com> 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 <akrall-lists at intruder.com.mx> 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?
> >
> > |-----Original Message-----
> > |From: asterisk-users-bounces at lists.digium.com
> > |[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of
> > |Matt Riddell [NZ]
> > |Sent: Thursday, March 02, 2006 2:04 AM
> > |To: Asterisk Users Mailing List - Non-Commercial Discussion
> > |Subject: Re: [Asterisk-Users] Lowering Server Load
> > |
> > |Can you try not recording for a bit and see if that helps?
> > |
> > |--
> > |Cheers,
> > |
> > |Matt Riddell
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