Szabolcs Szakacsits wrote: > On Thu, 24 Jan 2008, Diomidis Spinellis wrote: >> When I read large files using ntfs-3g 1.1120 the read is truncated. The >> problem does not occur with shorter files. > Thank you for the bug report. This looks to be a FreeBSD specific LFS > (large file support) issue. I can't reproduce it on Linux (1.2125-RC with > fuse-lite): > > % dd of=file seek=60011642880 bs=1 < /dev/null > % time dd if=file bs=1M >/dev/null > 57231+1 records in > 57231+1 records out > 60011642880 bytes (60 GB) copied, 296.022 seconds, 203 MB/s
Just to make sure: are you sure you're not creating a sparse file with the first dd command? I presume, reading an NTFS sparse file will follow a different code path from that of a fully populated one. To create a non sparse file, you could use dd of=file count=60000 bs=1M </dev/zero I would expect an LFS problem to truncate the files to the same size. Is it worth trying this out with 1.2125-RC, instead of the stable version? Diomidis ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ ntfs-3g-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ntfs-3g-devel
