On Tue, 2006-05-02 at 22:12 -0400, Matthew Saltzman wrote: > On Tue, 2 May 2006, Scot L. Harris wrote: > > > On Tue, 2006-05-02 at 20:49 -0400, Matthew Saltzman wrote: > > > >> Is /selinux even a real file system? All the files have size 0 and time > >> equal to the time of last boot, and it doesn't appear in /etc/fstab. > >> That looks suspiciously like a pseudo-filesystem like /sys and /proc. > >> fsck doesn't work on those. I don't think that find does either. > > > > Now that is an interesting idea. How do you tell the difference? > > I'm sure there's a better way, but I think if you boot with a rescue disk, > the contents of pseudo-filesystems in /mnt/sysimage (where your disk > partitions get mounted) will be empty. > > > > > That would explain the find error. But what about the fsck problems? > > I'd guess that, because pseudo-filesystems get recreated at boot, they > will recreate the same apparent errors. Because they aren't really on > disk, they may operate correctly without being in an apparently consistent > state. You can't unmount them, and you are always warned against running > fsck against a mounted filesystem. > > Note that I'm not in any sense an expert on this aspect of *nix. Maybe > somebody who knows more would care to weigh in? Actually, that would explain why when he ran fsck from boot (/forcefsck) it did not report any problems. So it sounds like fsck reports incorrect info if run on a mounted file system. And find does not like pseudo file systems. Is there a way to exclude the pseudo file systems from find? I have been looking at using -prune but that does not appear to work. -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
