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 wa

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 to

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

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 c

[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 11