Hi, I sadly cannot tell anything about your other question...
On Mon, Nov 22, 2010 at 07:11:07PM +0100, Florian Bilek wrote: > 2. Problem: > > Because I lack the FLASHCOPY function I use for disk to disk copy dd. > > dd bs=4096 if=/dev/dasdx of=/dev/dasdy > > In principle it works ok. But when I do a chccwdev -d 0.0.xxxx even with an > udevadm settle --timeout=20 afterwards, > the file system gets corrupted, when I attach it to another guest. Did you make sure to run "sync" before chccwdev? (You could also use oflag=dsync but that would probably kill the copy performance.) Kind regards Philipp Kern ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
