Why take it over to another list? The point of this conversation is to prove that AstLinux can manage this config.
However, in talking about the asterisk mailing list you've given me an idea. I should try regular Linux/Asterisk (rather than the uC special AstLinux build) on this hardware to see if I get any improvements. Mark On 07/21/2010 09:07 PM, Philip Prindeville wrote: > First, I'd take this conversation over to the asterisk mailing list. > > But what's strange is that most TDM chips include an HDLC framer (or even > two), so the framing is done in hardware, and high CPU usage should not cause > framing errors unless the card (or driver) has a serious design flaw. > > -Philip > > > On 7/21/10 4:56 PM, Mark Phillips wrote: >> If I limit the calls to 2 every 5s and no more than 8 calls I can >> exercise the card reliably. >> >> If I up that to 9 calls I start to get HDLC errors and if I do 10 calls >> the entire span takes a dump and restarts. >> >> The processor on the 5501 becomes too hot to touch at this point (I'm >> running with the cover off) and TOP claims a CPU of 45%. >> >> I'm pretty much decided that this hardware combination cannot handle a >> great deal of call traffic but I'm gonna try and add a small passive >> heat sink to the CPU to see if that makes a difference. >> >> Next stop is an Atom at 1.6ghz >> >> Mark >> >> On 07/21/2010 05:17 PM, Mark Phillips wrote: >>> No idea. It's also not carried by Digium any more. They have the TE120P >>> out now and even that's on an EOL notice. >>> >>> However, the card is still sold by many "dealers" for around $130. >>> >>> I found somebody whom had tested a 4801 running FreeBSD with a TE110P >>> and Asterisk. He was only able to get 2 concurrent calls over the T1. >>> >>> With double the processor speed I guess I should consider myself lucky >>> that I can get 10 calls. In theory I should only get 4. >>> >>> I'm getting an A101U some time next week so will try that. It's current >>> owner claims to have only managed 2 calls with it on a 5501-70. >>> >>> I'll keep you posted. >>> >>> Mark >>> >>> On 07/20/2010 11:20 PM, Matt Riddell wrote: >>>> On 17/07/10 2:52 PM, Mark Phillips wrote: >>>> >>>> Is the TE110P card one of the recent voicebus cards? The latest DAHDI >>>> drivers allow for changing the interrupt rate on the fly which may help >>>> too. >>>> >>> > > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by Sprint > What will you do first with EVO, the first 4G phone? > Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first > _______________________________________________ > Astlinux-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > [email protected]. > ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ Astlinux-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to [email protected].
