Re: strange filefrag output on btrfs

2011-06-14 Thread Andreas Philipp
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14.06.2011 04:54, Li Zefan wrote: Andreas Philipp wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 13.06.2011 13:50, David Sterba wrote: On Sat, Jun 11, 2011 at 05:39:15PM +0200, Andreas Philipp wrote: On one of my btrfs volumes I

Re: strange filefrag output on btrfs

2011-06-14 Thread Chris Samuel
On 14/06/11 12:54, Li Zefan wrote: There are two ways to calc the extent number, depending on whether verbose option is turned on or not. To me that's very counter intuitive! Maybe another way to do that is to name those two values differently and in verbose mode report them both so people

Re: strange filefrag output on btrfs

2011-06-13 Thread David Sterba
On Sat, Jun 11, 2011 at 05:39:15PM +0200, Andreas Philipp wrote: On one of my btrfs volumes I see a strange output from filefrag when run against a particular large (~8GB) file. filefrag and filefrag -v give me a different number of extents, see below. aph@thor /mnt/nutshell $ sudo filefrag

Re: strange filefrag output on btrfs

2011-06-13 Thread Andreas Philipp
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 13.06.2011 13:50, David Sterba wrote: On Sat, Jun 11, 2011 at 05:39:15PM +0200, Andreas Philipp wrote: On one of my btrfs volumes I see a strange output from filefrag when run against a particular large (~8GB) file. filefrag and filefrag -v

Re: strange filefrag output on btrfs

2011-06-13 Thread Li Zefan
Andreas Philipp wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 13.06.2011 13:50, David Sterba wrote: On Sat, Jun 11, 2011 at 05:39:15PM +0200, Andreas Philipp wrote: On one of my btrfs volumes I see a strange output from filefrag when run against a particular large (~8GB) file.

strange filefrag output on btrfs

2011-06-11 Thread Andreas Philipp
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, On one of my btrfs volumes I see a strange output from filefrag when run against a particular large (~8GB) file. filefrag and filefrag -v give me a different number of extents, see below. aph@thor /mnt/nutshell $ sudo filefrag -v funtoo.img |