On Fri, 16 Jan 2009 10:38:16 +0100, Milos Jana wrote: > u...@laptop:~/prog/sources/nilfs-utils-2.0.6$ sudo fsck0.nilfs2 /dev/sdb > [sudo] password for user: > Super-block: > revision = 2.0, checksum = OK <snip> > Searching the latest checkpoint. > Selected segment: blocknr = 4261888 > segnum = 2081, seq = 11745, cno=6660 > creation time = 2008-12-28 09:48:34 > Do you wish to overwrite super block (y/N)? Y
Oops, use 'y' instead of 'Y'. Sorry for the unfriendly interface. I'll fix it in a next time. Ryusuke > Recovery will complete on mount. > u...@laptop:~/prog/sources/nilfs-utils-2.0.6$ sudo mount /media/pendrive/ > mount.nilfs2: Error while mounting /dev/sdb on /media/pendrive: Invalid > argument > > dmesg returns the same errors: > [ 553.003240] NILFS warning: Segment magic number invalid > [ 553.003248] NILFS: error searching super root. > > On Fri, Jan 16, 2009 at 8:55 AM, Ryusuke Konishi <[email protected]> wrote: > > > On Thu, 15 Jan 2009 19:10:19 +0100, "Milos Jana" wrote: > > > Nilfs-utils compiled properly with patch after following instructions > > from > > > your previous post. Here is what came out: > > > > > > u...@laptop:~$ sudo fsck0.nilfs2 /dev/sdb > > > Super-block: > > > revision = 2.0, checksum = OK > > > blocksize = 4096 > > > write time = 2008-12-28 09:48:42 > > > indicated partial segment: blocknr = 4263936 > > > segnum = 2082, seq = 11746, cno=6661 > > > > > > Clean FS. > > > > > > u...@laptop:~$ sudo mount /media/pendrive/ > > > mount.nilfs2: Error while mounting /dev/sdb on /media/pendrive: Invalid > > > argument > > > > Hmm, that's weird. > > > > The partition was cleanly unmounted, but the final segment seems not > > to be written to the disk. > > > > Maybe, we need 'force' option to treat such situation. > > > > In the meatime, could you try the following (additional) patch? > > > > Regards, > > Ryusuke > > -- > > > > diff --git a/sbin/mkfs/fsck0.nilfs2.c b/sbin/mkfs/fsck0.nilfs2.c > > index d3d335f..0d51e54 100644 > > --- a/sbin/mkfs/fsck0.nilfs2.c > > +++ b/sbin/mkfs/fsck0.nilfs2.c > > @@ -905,10 +905,12 @@ static void nilfs_fsck(const char *device) > > print_pseg_message(&pseg_ref, " indicated partial segment"); > > fputc('\n', stderr); > > > > +#if 0 > > if (le16_to_cpu(sb.s_state) & NILFS_VALID_FS) { > > fprintf(stderr, "Clean FS.\n"); > > goto out_clean; > > } > > +#endif > > > > if (nilfs_do_recovery(devfd, &pseg_ref) == 0) > > goto out; > > _______________________________________________ users mailing list [email protected] https://www.nilfs.org/mailman/listinfo/users
