cgsecurity.org

Thanks Christophe,

I ran testdisk again but the log file still looks like it's seeing (or assuming) 4K blocks:

recover_EXT2: s_block_group_nr=0/8843, s_mnt_count=13/4294967295, s_blocks_per_group=32768, s_inodes_per_group=16384
recover_EXT2: s_blocksize= 4096
recover_EXT2: s_blocks_count ...

I'm wondering if testdisk has support for EXT3 with 16K blocks... Unfortunately NetGear used 16K EXT3 in their SPARC-based ReadyNAS boxes and my motherboard (on the NAS) has died.

I was able to recover the system/configuration partition (formatted as 4K EXT3) but I'm unable to mount the larger EXT3 ...