<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: arial,helvetica,sans-serif; font-size: 10pt; color: #000000'>Hi, we have a problem with hiding/deactivating a stacked volume group during startup. System is a Ubuntu 10.4.4 LTS (NAS). lvm2: 2.02.54-1ubuntu4.1ppa5 lvs: backup-all data -wi-ao 3.00t fileserver-forBackup data -wi-ao 50.00g .... kvm_disk0 data -wi-ao 400.00g vm-203-disk-1 kvm_disk0 -wi-ao- 28.01g .... kvm_disk0 is used as device for iscsitarget. The iscsiinitiator created a new volume group (kvm_disk0) on the blockdevice and new virtual disks (vm-203-disk-1). Our problem is, that the iscsitarget host found not only the VG "data" during system startup but also the other VG (kvm_disk0) and activate it. So DRBD can't get exclusive access to the LV kvm_disk0. We try to filter in lvm.conf, but after startup, the VG kvm_disk0 is allways activated. Thank you for help. Regards, Erik <div> </div></div> <html><body><img src="http://www.canoo.com/images/logos/JAX/jax2012_80px.png" alt="JAX 2012" style="color: #000000; font: 16px Arial, sans-serif;"> Erleben Sie Canoo an der JAX! Hochkarätige Talks, unser neuer HTML5 Day und geballte Software-Expertise warten auf Sie. Wir freuen uns auf Ihren Besuch! Rheingoldhalle Mainz | 16. − 20. April 2012 | <a style="text-decoration: none;" href="http://jax.de/2012/" target="_blank">www.jax.de/2012</a> </body></html> </body></html>