Precise intel cpu frequency monitoring : Corefreq

2016-10-16 Thread NeT MonK
Good morning, https://github.com/cyring/CoreFreq I meet the author of this project during lastest Kernel Recipes conference. He did a little presentation of Corefreq. If you want a like version eyescandy of "cpupower monitor" you can test it :) Be aware that it's not in production

Re: Systematic Process to Reduce Linux OS Jitter

2017-01-05 Thread NeT MonK
Thank you for this post. My question is, where do you use your setup ? In market colocation ? Where i work we have bunch of Ciara server : http://www.ciaratech.com/category.php?id_cat1=3_cat2=61=en with Intel i7 cpu, kingston ram, asus mother boad, watercooled, and overclocked to 4.9ghz We

Re: Linux isolcpus versus cgroup approach for isolating busy wait message processing threads

2018-02-20 Thread NeT MonK
On Thursday, February 15, 2018 at 5:17:43 PM UTC+1, Jean Dagenais wrote: > > Hello, > > We are investigating the use of isolcpus and/or cgroups to isolate a set > of cores where we will run our Java busy wait message processing threads > (using a thread affinity library). Other threads will