[Emc-users] Effect of isolcpus boot parameter with D510 cpu ( was Re: hal taking machine down)

2012-01-03 Thread Kent A. Reed
On 1/2/2012 11:24 PM, Kent A. Reed wrote: On 1/2/2012 10:35 PM, Jon Elson wrote: gene heskett wrote: Is anyone running emc on this? How is the latency? I've tested the Intel D525MW motherboard, and put it in the database. The servo thread jitter was 15595, the base thread was 11921. That

Re: [Emc-users] Effect of isolcpus boot parameter with D510 cpu ( was Re: hal taking machine down)

2012-01-03 Thread Ben Jackson
On Tue, Jan 03, 2012 at 02:11:46PM -0500, Kent A. Reed wrote: To follow up on this, I just ran 15-minute latency tests on my ASUS AT5NM10-I board first with a stock boot and then with isolcpus=1 as a boot parameter. I've posted my results in the table on the Wiki. That info is a great

Re: [Emc-users] Effect of isolcpus boot parameter with D510 cpu ( was Re: hal taking machine down)

2012-01-03 Thread gene heskett
On Tuesday, January 03, 2012 02:41:08 PM Kent A. Reed did opine: On 1/2/2012 11:24 PM, Kent A. Reed wrote: On 1/2/2012 10:35 PM, Jon Elson wrote: gene heskett wrote: Is anyone running emc on this? How is the latency? I've tested the Intel D525MW motherboard, and put it in the

Re: [Emc-users] Effect of isolcpus boot parameter with D510 cpu ( was Re: hal taking machine down)

2012-01-03 Thread Jon Elson
gene heskett wrote: I put the better PSU in, but had problems getting a clean boot, and once I did get one, uptime was in minutes, 2 more times. Going to my IR thermometer because gkrellm said the hard drive was pretty warm, I noted that all the caps in the cpu supply on the mobo had tops

Re: [Emc-users] Effect of isolcpus boot parameter with D510 cpu ( was Re: hal taking machine down)

2012-01-03 Thread gene heskett
On Tuesday, January 03, 2012 08:27:52 PM Jon Elson did opine: gene heskett wrote: I put the better PSU in, but had problems getting a clean boot, and once I did get one, uptime was in minutes, 2 more times. Going to my IR thermometer because gkrellm said the hard drive was pretty warm, I