Re: Low file-system performance for 2.6.11 compared to 2.4.26

2005-04-01 Thread Richard B. Johnson
On Thu, 31 Mar 2005, Nick Piggin wrote: linux-os wrote: For those interested, some file-system tests and a test-tools are attached. I'll give it a run when I get a chance. Thanks. In the meantime, can you try with different io schedulers? I was trying to emulate some old servers that had new kernel

Re: Low file-system performance for 2.6.11 compared to 2.4.26

2005-03-31 Thread Nick Piggin
linux-os wrote: For those interested, some file-system tests and a test-tools are attached. I'll give it a run when I get a chance. Thanks. In the meantime, can you try with different io schedulers? Also, my .signature disappeared during the file-system tests. There were no errors and e2fsck thinks

Re: Low file-system performance for 2.6.11 compared to 2.4.26

2005-03-31 Thread Lincoln Dale
At 02:34 AM 1/04/2005, linux-os wrote: For those interested, some file-system tests and a test-tools are attached. in high-performance-I/O-testing i perform regularly, i notice no slowdown in 2.6 compared to 2.4. looking at your test-tools, i would hardly call your workload anywhere near 'realis