Hello List, hello Herbert, is there any update or solution regarding this problem?
regards, Alexander Am Samstag, 18. Februar 2006 00:38 schrieb Herbert Poetzl: > On Fri, Feb 17, 2006 at 01:50:41PM +0100, Oliver Welter wrote: > > Hi Folks, Hi Bertl, > > > > the problem which seemed to be solved re-appeard today with recent > > kernel patches (2.6.15-gentoo-r4-vs2.1.1-rc6) > > > > To reconstruct the problem > > 1) add a drbd blockdevice to the guests fstab > > 2) start and stop guest > > 3) try to unmount the device > > you get an error, telling that the drbd device is still mounted... > > > > So - any ideas ?? > > okay, just as update, we tracked this down to > the fact that even mainline 2.6.15/2.6.16-rc3 > does not release ext3 filesystems properly > when the namespace is destroyed ... this can > be easily verified with a mainline kernel and > the following command sequence: > > vnamespace --new -- mount /dev/hda1 /mnt > > (assuming that /dev/hda1 contains an ext3 fs > and /mnt exists, this will claim hda1 but not > release it -- it works fine with ext2 though) > > now investigating ... > > best, > Herbert > > > I am sure that there are no other contexts running, the maschine was > > booted freshly before doing the above steps and the testsystem was the > > only running guest > > > > Oliver > > -- > > --==--==--==--==--==--==--==--==--==--==--==--==--==--==--==--==--==-- > > Dipl.-Ing. Oliver Welter - microBLUE - http://www.microblue.de > > Tel: 08131/80525 - Fax: 08131/80526 - Post: Loestr. 15; 85221 Dachau > > webbasierte Anwendungen - Servertechnik - Groupware - PCs und Netzwerke > > --==--==--==--==--==--==--==--==--==--==--==--==--==--==--==--==--==-- > > > > > > > > _______________________________________________ > > Vserver mailing list > > [email protected] > > http://list.linux-vserver.org/mailman/listinfo/vserver > > _______________________________________________ > Vserver mailing list > [email protected] > http://list.linux-vserver.org/mailman/listinfo/vserver _______________________________________________ Vserver mailing list [email protected] http://list.linux-vserver.org/mailman/listinfo/vserver
