I have a NAS (LG N2R1) with 2 HDs :
- 1 Tb Seagate
- 2 Tb Segate
They worked as individual disks.
I don't know why exactly (maybe power disconnection), the 2 TB disk can't be reablable anymore neither from Win7, nor Mac OS X (Mountain Lion).
With Ext2fsd, only one volume is seen as RAW instead of 3 ext3 partitions.
I ran Testdisk 6.14 under Win7, it finds 3 partitions :
Code: Select all
Analyse Disk /dev/sdb - 2000 GB / 1863 GiB - CHS 30400 255 63
Geometry from i386 MBR: head=255 sector=63
check_part_i386 failed for partition type FD
check_part_i386 failed for partition type FD
file_pread(5,1,buffer,3907024049(243200/254/48)) lseek err Invalid argument
file_pread(5,1,buffer,3907024063(243200/254/62)) lseek err Invalid argument
check_part_i386 failed for partition type FD
get_geometry_from_list_part_aux head=255 nbr=6
get_geometry_from_list_part_aux head=8 nbr=1
get_geometry_from_list_part_aux head=16 nbr=1
get_geometry_from_list_part_aux head=32 nbr=1
get_geometry_from_list_part_aux head=64 nbr=1
get_geometry_from_list_part_aux head=128 nbr=1
get_geometry_from_list_part_aux head=240 nbr=1
get_geometry_from_list_part_aux head=255 nbr=6
Current partition structure:
Invalid RAID superblock
1 P Linux RAID 0 1 1 1216 254 63 19551042
1 P Linux RAID 0 1 1 1216 254 63 19551042
Invalid RAID superblock
2 P Linux RAID 1217 0 1 1248 254 63 514080
2 P Linux RAID 1217 0 1 1248 254 63 514080
Invalid RAID superblock
3 P Linux RAID 1249 0 1 243200 254 63 3886958880
3 P Linux RAID 1249 0 1 243200 254 63 3886958880
No partition is bootable
But at this point, nothing happens when I type 'p' to parse the folders.
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Results
interface_load
Disk /dev/sdb - 2000 GB / 1863 GiB - CHS 30400 255 63 Thu Oct 11 20:48:21 2012
1 P Linux RAID 0 1 1 1216 254 63 19551042
2 P Linux RAID 1217 0 1 1248 254 63 514080
3 P Linux RAID 1249 0 1 243200 254 63 3886958880
check_part_i386 failed for partition type FD
check_part_i386 failed for partition type FD
file_pread(5,1,buffer,3907024049(243200/254/48)) lseek err Invalid argument
file_pread(5,1,buffer,3907024063(243200/254/62)) lseek err Invalid argument
check_part_i386 failed for partition type FD
Code: Select all
interface_write()
1 P Linux RAID 0 1 1 1216 254 63 19551042
2 P Linux RAID 1217 0 1 1248 254 63 514080
3 P Linux RAID 1249 0 1 243200 254 63 3886958880
write!
write_mbr_i386: starting...
write_all_log_i386: starting...
No extended partition
Partition: Write error
I ran Tesdisk as admin, and deactivated antivirus.
Do you know what mean those error ?
check_part_i386 failed for partition type FD
check_part_i386 failed for partition type FD
file_pread(5,1,buffer,3907024049(243200/254/48)) lseek err Invalid argument
file_pread(5,1,buffer,3907024063(243200/254/62)) lseek err Invalid argument
check_part_i386 failed for partition type FD
Have you an idea of why the soft cannot write ?
Or what can I do as next steps ?
Thanks for your help.