we are storing realtime streaming data (multiple/random writes) in our
Linux system with XFS filesystem and suffering from heavy fragementation
(> 90%) . I am wondering what's the best way to reallocate files (say
2GB files) before using the file system.
we are creating the 'quick' sparse file like the following: (is this
cause the problem?)
/bin/dd if=/dev/zero of=/mnt/file.ivf bs=1M seek=2000000 count=1
We are using Linux 2.6.x kernel with XFS filesystem
can anyone help?