  Re: Thunar, USB-sticks and big files  > Try 'sync' after the
write is supposedly complete; see what happens > when the system
actually tries to write to the device. Open a shell > and 'tail
-f /var/log/messages' to see if anything is griping about > the
device during writes. > Hmmm. You *are* waiting for the cached
data to be flushed to the > drive before unplugging it, right?
hmm, I now I have tried several different USB-sticks, and I
still have the problem (It perhaps isn't quite as serious as I
believed though)...  If having copied a "big" file, unmounting
through Thunar pretty much always results in the following error
message:  > Failed unmounting 'Devicename' > "Did not receive a
reply. Possible causes include: the remote > application did not
send a reply, the message bus security policy > connection was
broken."  - after a short while (way before the actual writing
is done) - But, if I keep waiting for some time _after_ this,
the data is still written to the device as it should. However,
it doesn't