Bug#648208: os-prober: blockdev --setro affects running kvm instances

2011-11-09 Thread Jan Niehusmann
On Wed, Nov 09, 2011 at 08:22:08PM +0400, Michael Tokarev wrote: > 09.11.2011 19:29, Jan Niehusmann wrote: > > It would be better if the user had a chance to select which devices > > should be scanned. At least the user should be warned that running > > os-prober while devi

Bug#648208: os-prober: blockdev --setro affects running kvm instances

2011-11-09 Thread Jan Niehusmann
Package: os-prober Version: 1.42 Severity: important I had the following issue with os-prober: While running an apt-get upgrade, a kvm instance running on the same machine reported journal write errors on it's virtual disk. The virtual disk is a logical volume on the host filesystem. Further in