[perf-discuss] Benchmark which models ISP workloads

2007-05-07 Thread Yusuf Goolamabbas
This benchmark models real-world workload faced by many ISP's worldwide everyday http://untroubled.org/benchmarking/2004-04/ Would appreciate if the ZFS team or the Performance group could take a look at it. I've run this myself on b61 (minor mods to the driver program) but obviously Team ZFS o

Re: [perf-discuss] NUMA scheduling real time threads

2007-05-07 Thread Eric Saxe
Hi Rafael, Rafael Vanoni wrote: Hi everyone, I was wondering if someone could help me with a doubt I ran into while reading Solaris Internals. On p802, chapter 16.4, last paragraph, it says that real-time threads don't benefit from scheduling affinity because the implementation is POSIX confo

[perf-discuss] NUMA scheduling real time threads

2007-05-07 Thread Rafael Vanoni
Hi everyone, I was wondering if someone could help me with a doubt I ran into while reading Solaris Internals. On p802, chapter 16.4, last paragraph, it says that real-time threads don't benefit from scheduling affinity because the implementation is POSIX conformant. I'm not very familiar with