bl4:
> Actually the find+rm should not modify /rw because the sed changes all 
> paths from /rw to /ro. The purpose of this script is to preserve all 
> changes (including removals) after reboot. Anyway, when I run rsync 
> only, I also get these errors.

I see.


> > When you restore the find+rm, or if there is another process which
> > writes to aufs between two fsck-s, then you need to specify udba=inotify
> > before rsync. You can reset it by specifying udba=reval after second
> > fsck, if you want.

How about other processes?
Are there any other process which writes to /, /rw or /ro?
Does your rsync write any log to somewhere in aufs?


> I have FLUSH=ALL in /etc/defaults/aufs and I have /sbin/mount.aufs, 
> which is enough according to the manpage.

If you don't run remount/umount aufs or auplink manually, pseudo-link
will not be flushed.


J. R. Okajima

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