| Author |
|
Pete
Intermediate
Joined: December 05 2006
Posts: 12
|
| Posted: December 06 2006 at 4:56pm | IP Logged
|
|
|
Lanscape folks:
I have noticed the following when running your trial Proxy Server, Media Server and SingleLine Phone.exe sample application...
1) The Proxy Server is using about 5 percent CPU with no calls active and no callers registered (the Media Proxy is running however). I'm not as interested in the CPU as I am with page faults - numbering in the 100's per second, even though it does not appear to be allocating any memory or resources (handles etc.) I'm curious.
2) The SingleLinePhone.exe sample is averaging about 15 percent CPU usage with no active call - just sitting idle at the main dialog window. Can I expect similar behavior if I develop my own application based on the media engine?
|
| Back to Top |
|
| |
support
Administrator
Joined: January 26 2005
Location: United States
Posts: 1666
|
| Posted: December 06 2006 at 5:44pm | IP Logged
|
|
|
Hi Pete,
Hmm… What you are describing sounds strange. If the Centrex SIP proxy and VOIP media proxies are started and they are not processing any calls, then they just sit there. Internally all the threads are event driven. On my Win XP sp2 machine, I fire up the proxies and they just sit there – consuming no CPU usage and experience no page faults.
With the VOIP media engine, it’s the same way. I fire up the single line soft phone and it just sits there. Similar to the proxies.
Support
|
| Back to Top |
|
| |
support
Administrator
Joined: January 26 2005
Location: United States
Posts: 1666
|
| Posted: December 06 2006 at 5:51pm | IP Logged
|
|
|
Hi Pete,
Wait a minute, I know what it is. The reason you are seeing slightly more CPU utilization and the other consumptions is because you are running trial versions of these products.
The trial versions of the proxies and the media engine have additional code running internally to thwart hackers trying to reverse engineer the trial products. I remember now, that’s exactly what it is.
The purchased versions of these products do not have this anti-hack stuff running so if the products are not processing calls, then they just sit there.
This was a good question. I think we may have to document this somewhere for the trial software. I have made a note of it.
Very good.
Support
|
| Back to Top |
|
| |
Active Topics 
Member List 
Search 
Help 
Register 
Login
LanScape Support Forum -> LanScape VOIP Media Engine™ - Pre-Sales Technical Support
Topic: Performance
