well the problem is i got a creative zen stone mp3 player 1 gb ...
fdisk -l /dev/sdc
Note: sector size is 2048 (not 512)
Disk /dev/sdc: 990 MB, 990904320 bytes
30 heads, 63 sectors/track, 256 cylinders, total 483840 sectors
Units = sectors of 1 * 2048 = 2048 bytes
Sector size (logical/physical): 2048 bytes / 2048 bytes
I/O size (minimum/optimal): 2048 bytes / 2048 bytes
Disk identifier: 0x00053710
Device Boot Start End Blocks Id System
/dev/sdc1 512 483839 966656 83 Linux
df -h /dev/sdc
Filesystem Size Used Avail Use% Mounted on
- 489M 256K 489M 1% /dev
dosfsck /dev/sdc
dosfsck 3.0.11, 24 Dec 2010, FAT32, LFN
Currently, only 1 or 2 FATs are supported, not 251.
dumpe2fs /dev/sdc
dumpe2fs 1.41.14 (22-Dec-2010)
dumpe2fs: Bad magic number in super-block while trying to open /dev/sdc
Couldn't find valid filesystem superblock.
mkdosfs -c /dev/sdc1
mkdosfs 3.0.11 (24 Dec 2010)
WARNING: Not enough clusters for a 32 bit FAT!
mkdosfs: Attempting to create a too large file system
dosfsck -n /dev/sdc1
dosfsck 3.0.11, 24 Dec 2010, FAT32, LFN
Warning: Filesystem is FAT32 according to fat_length and fat32_length fields,
but has only 60382 clusters, less than the required minimum of 65525.
This may lead to problems on some systems.
/dev/sdc1: 0 files, 1/60382 clusters
dosfsck -v /dev/sdc1
dosfsck 3.0.11 (24 Dec 2010)
dosfsck 3.0.11, 24 Dec 2010, FAT32, LFN
Checking we can access the last sector of the filesystem
Warning: Filesystem is FAT32 according to fat_length and fat32_length fields,
but has only 60382 clusters, less than the required minimum of 65525.
This may lead to problems on some systems.
Boot sector contents:
System ID "mkdosfs"
Media byte 0xf8 (hard disk)
2048 bytes per logical sector
16384 bytes per cluster
32 reserved sectors
First FAT starts at byte 65536 (sector 32)
2 FATs, 32 bit entries
245760 bytes per FAT (= 120 sectors)
Root directory start at cluster 2 (arbitrary size)
Data area starts at byte 557056 (sector 272)
60382 data clusters (989298688 bytes)
61 sectors/track, 31 heads
0 hidden sectors
483328 sectors total
Checking for unused clusters.
Checking free cluster summary.
/dev/sdc1: 0 files, 1/60382 clusters
mkfs.vfat -c /dev/sdc
Segmentation fault
when i formatting the usb player under windows xp it seems it will be done correctly .. but what im doing wrong under linux ?