xtrabackup.exe can't write to a file
Xtrabackup on windows can't write to a file, so backup fails
xtrabackup Ver undefined Rev undefined for 5.0.84 Win32 (ia32)
xtrabackup: cd to c:/mysql/data
xtrabackup: Target instance is assumed as followings.
090927 12:07:00 InnoDB: Error: Write to file xtrabackup_
logfile failed at offset 0 0.
InnoDB: 2048 bytes should have been written, only 0 were written.
InnoDB: Operating system error number 5.
InnoDB: Check that your OS and file system support files of this size.
InnoDB: Check also that the disk is not full or a disk quota exceeded.
InnoDB: Error number 5 means 'Input/output error'.
InnoDB: Some operating system error numbers are described at