Re: [Emc-users] latency tests?
Hi Peter Thanks for the test and report. I tend to favor any but Intel. I've had fairly good results with C3, C7, and almost any AMD. The point we should take from your test is to try it. There is a used computer store that I occasionally visit looking for bargain boxes. I carry a Live CD and a couple of the guys will let me reboot and test their specials. HTH Rayh On Sun, 2009-01-11 at 08:46 +0100, Peter blodow wrote: Hi you all, Gene inspired me to try EMC on my holy desktop writing computer (will never get in touch with the dirty workshop!). It is a AMC Athlon XP 2600. I can't do anything to bring the latency test higher than 4288 and 5020 for servo and base, resp. I have tried 4 of my computers so far and it seems to me: maybe, could high latency times be a property of intel processors? regards Peter Blodow At 06:29 11.01.2009, you wrote: I guess the end question is, is this machine going to be able to run a stepper driven lathe? From the latency test window, servo thread was 218376, and base thread was 88463, this after firing up FF and hitting a couple of sites, m oving FF around, and running glxgears. Machine is an old HP with a 1Ghz athlon and miss-matched memory. Off board ati 9200SE video with radeon driver. Kubuntu-8.04 on top of the LTS distrib, running the emc/rtai kernel. Those figures don't look too promising to me. Thanks all. -- Cheers, Gene There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order. -Ed Howdershelt (Author) Right now I feel that I've got my feet on the ground as far as my head is concerned. -- Baseball pitcher Bo Belinsky -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
[Emc-users] latency tests?
I guess the end question is, is this machine going to be able to run a stepper driven lathe? From the latency test window, servo thread was 218376, and base thread was 88463, this after firing up FF and hitting a couple of sites, m oving FF around, and running glxgears. Machine is an old HP with a 1Ghz athlon and miss-matched memory. Off board ati 9200SE video with radeon driver. Kubuntu-8.04 on top of the LTS distrib, running the emc/rtai kernel. Those figures don't look too promising to me. Thanks all. -- Cheers, Gene There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order. -Ed Howdershelt (Author) Right now I feel that I've got my feet on the ground as far as my head is concerned. -- Baseball pitcher Bo Belinsky -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] latency tests?
Hi you all, Gene inspired me to try EMC on my holy desktop writing computer (will never get in touch with the dirty workshop!). It is a AMC Athlon XP 2600. I can't do anything to bring the latency test higher than 4288 and 5020 for servo and base, resp. I have tried 4 of my computers so far and it seems to me: maybe, could high latency times be a property of intel processors? regards Peter Blodow At 06:29 11.01.2009, you wrote: I guess the end question is, is this machine going to be able to run a stepper driven lathe? From the latency test window, servo thread was 218376, and base thread was 88463, this after firing up FF and hitting a couple of sites, m oving FF around, and running glxgears. Machine is an old HP with a 1Ghz athlon and miss-matched memory. Off board ati 9200SE video with radeon driver. Kubuntu-8.04 on top of the LTS distrib, running the emc/rtai kernel. Those figures don't look too promising to me. Thanks all. -- Cheers, Gene There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order. -Ed Howdershelt (Author) Right now I feel that I've got my feet on the ground as far as my head is concerned. -- Baseball pitcher Bo Belinsky -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users