Re: [CentOS] ext3 heavy file fragmentation with NFS write

2009-03-04 Thread Nifty Cluster Mitch
On Fri, Feb 27, 2009 at 08:31:01AM +0100, Andrzej Szymański wrote: > > Does anybody know how to avoid the file fragmentation when a file is > created over NFSv3? > > A file created locally is OK: > dd bs=32k if=/dev/zero of=test count=32x1024 conv=fsync > filefrag test > test: 10 extents found,

Re: [CentOS] ext3 heavy file fragmentation with NFS write

2009-02-28 Thread Andrzej Szymanski
Stephen John Smoogen wrote: > On Fri, Feb 27, 2009 at 12:31 AM, Andrzej Szymański > wrote: >> Hello, >> >> Does anybody know how to avoid the file fragmentation when a file is >> created over NFSv3? >> >> A file created locally is OK: >> dd bs=32k if=/dev/zero of=test count=32x1024 conv=fsync >>

Re: [CentOS] ext3 heavy file fragmentation with NFS write

2009-02-27 Thread Stephen John Smoogen
On Fri, Feb 27, 2009 at 12:31 AM, Andrzej Szymański wrote: > Hello, > > Does anybody know how to avoid the file fragmentation when a file is > created over NFSv3? > > A file created locally is OK: > dd bs=32k if=/dev/zero of=test count=32x1024 conv=fsync > filefrag test > test: 10 extents found, p

[CentOS] ext3 heavy file fragmentation with NFS write

2009-02-26 Thread Andrzej Szymański
Hello, Does anybody know how to avoid the file fragmentation when a file is created over NFSv3? A file created locally is OK: dd bs=32k if=/dev/zero of=test count=32x1024 conv=fsync filefrag test test: 10 extents found, perfection would be 9 extents When I create the file in the same dir, but f