I agree with lonnie.
On Jan 30, 2013, at 9:51 AM, Lonnie Abelbeck <[email protected]> wrote: > Hi Christopher, > >> From some googling, it seems in the 2004-2005, Linux 2.4.x kernel timeframe >> some people had issues with Asterisk and hyperthreading enabled. It seems >> unclear if it was a HT issue, SMP issue or general Asterisk issue at the >> time where disabling hyperthreading seemed to make things better for some >> users. > > Fast forward to today, with recent Asterisk versions, DAHDI and Linux 2.6.x > or later kernels, it seems hyperthreading provides a small performance > improvement without issues. > > I personally always enable (don't disable) hyperthreading on my Intel Atom > boxes running AstLinux. > > Lonnie > > > > On Jan 30, 2013, at 7:22 AM, The Cadillac Kid wrote: > >> I have always just left the Hyperthreading section set enabled in the BIOS >> on my jetway boards.. recently I was talking with a couple people that >> couldnt believe my asterisk servers hadnt deadlocked, crashed, or bogged >> down with hyperthreading enabled.... >> I have had no issues out of them, even a 400 line system that processes a >> couple thousand calls / day has no issues on the D525.. >> >> do you guys use it or not? I cant seem to find any solid evidence that it >> breaks stuff, yet it seems there is more than one person who says dont use >> it ever on any system... >> >> I am inclined to leave it on since the system is solid.. but going forward >> i obviously want best practices.. >> -Christopher > > > ------------------------------------------------------------------------------ > Everyone hates slow websites. So do we. > Make your web apps faster with AppDynamics > Download AppDynamics Lite for free today: > http://p.sf.net/sfu/appdyn_d2d_jan > _______________________________________________ > 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]. ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_jan _______________________________________________ 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].
