Re: compilebench numbers for ext4

2007-10-25 Thread Chris Mason
On Thu, 25 Oct 2007 17:40:25 -0500 "Jose R. Santos" <[EMAIL PROTECTED]> wrote: > > > > > > I really want to use seekwatcher to test some of the stuff that > > > I'm doing for flex_bg feature but it barfs on me in my test > > > machine. > > > > > > running :sleep 10: > > > done running sleep 10 >

Re: compilebench numbers for ext4

2007-10-25 Thread Jose R. Santos
On Thu, 25 Oct 2007 14:43:55 -0400 Chris Mason <[EMAIL PROTECTED]> wrote: > > > > 2) You mentioned that one of the goals of the benchmark is to measure > > locality during directory aging, but the workloads seems too well > > order to truly age the filesystem. At least that's what I can gather >

Re: compilebench numbers for ext4

2007-10-25 Thread Chris Mason
On Thu, 25 Oct 2007 10:34:49 -0500 "Jose R. Santos" <[EMAIL PROTECTED]> wrote: > On Mon, 22 Oct 2007 19:31:04 -0400 > Chris Mason <[EMAIL PROTECTED]> wrote: > > > Hello everyone, > > > > I recently posted some performance numbers for Btrfs with different > > blocksizes, and to help establish a b

Re: compilebench numbers for ext4

2007-10-25 Thread Jose R. Santos
On Mon, 22 Oct 2007 19:31:04 -0400 Chris Mason <[EMAIL PROTECTED]> wrote: > Hello everyone, > > I recently posted some performance numbers for Btrfs with different > blocksizes, and to help establish a baseline I did comparisons with > Ext3. > > The graphs, numbers and a basic description of com

Re: compilebench numbers for ext4

2007-10-25 Thread Jose R. Santos
On Mon, 22 Oct 2007 19:31:04 -0400 Chris Mason <[EMAIL PROTECTED]> wrote: > Hello everyone, > > I recently posted some performance numbers for Btrfs with different > blocksizes, and to help establish a baseline I did comparisons with > Ext3. > > The graphs, numbers and a basic description of com

Re: compilebench numbers for ext4

2007-10-23 Thread Aneesh Kumar K.V
Chris Mason wrote: On Tue, 23 Oct 2007 18:13:53 +0530 "Aneesh Kumar K.V" <[EMAIL PROTECTED]> wrote: I get this error while running compilebench http://oss.oracle.com/~mason/compilebench/compilebench-0.4.tar.bz2 I've uploaded compilebench-0.6.tar.bz2 and updated the docs on the compileben

Re: compilebench numbers for ext4

2007-10-23 Thread Aneesh Kumar K.V
I get this error while running compilebench http://oss.oracle.com/~mason/compilebench/compilebench-0.4.tar.bz2 elm3b138:~/compilebench-0.4# ./compilebench -d /ext4/ using working directory /ext4/, 30 intial dirs 100 runs native unpatched native-0 222MB in 9.17 seconds (24.25 MB/s) native p

Re: compilebench numbers for ext4

2007-10-23 Thread Chris Mason
On Tue, 23 Oct 2007 18:13:53 +0530 "Aneesh Kumar K.V" <[EMAIL PROTECTED]> wrote: > > I get this error while running compilebench > > http://oss.oracle.com/~mason/compilebench/compilebench-0.4.tar.bz2 I've uploaded compilebench-0.6.tar.bz2 and updated the docs on the compilebench page. This i

Re: compilebench numbers for ext4

2007-10-22 Thread Chris Mason
On Mon, 22 Oct 2007 17:12:58 -0700 Mingming Cao <[EMAIL PROTECTED]> wrote: > On Mon, 2007-10-22 at 19:31 -0400, Chris Mason wrote: > > Hello everyone, > > > > I recently posted some performance numbers for Btrfs with different > > blocksizes, and to help establish a baseline I did comparisons wit

Re: compilebench numbers for ext4

2007-10-22 Thread Mingming Cao
On Mon, 2007-10-22 at 19:31 -0400, Chris Mason wrote: > Hello everyone, > > I recently posted some performance numbers for Btrfs with different > blocksizes, and to help establish a baseline I did comparisons with > Ext3. > Thanks for doing this, Chris! > The graphs, numbers and a basic descrip

Re: compilebench numbers for ext4

2007-10-22 Thread Chris Mason
On Mon, 22 Oct 2007 19:31:04 -0400 Chris Mason <[EMAIL PROTECTED]> wrote: > I did expect delayed allocation to help the write phases of > compilebench, especially the parts where it writes out .o files in > random order (basically writing medium sized files all over the > directory tree). But, e

compilebench numbers for ext4

2007-10-22 Thread Chris Mason
Hello everyone, I recently posted some performance numbers for Btrfs with different blocksizes, and to help establish a baseline I did comparisons with Ext3. The graphs, numbers and a basic description of compilebench are here: http://oss.oracle.com/~mason/blocksizes/ Ext3 easily wins the read