Hello, On 05/06/2016 09:30 PM, Goldwyn Rodrigues wrote: >> >> I'm surprised several different ocfs2 volumes have the same UUID, and >> DLM use disk UUID as lockspace's name which means they share same >> lockspace! >> >> Did you ever see this? Is it possible for different volumes share same >> lockspace? why? >> > > Two possiblities: > > 1. Multipathing > 2. User replicated the disk image. > > Otherwise no. Not possible (in the limits of pseudo-randomizations)
Aha, you experts give the same answer! Thank all of you, Joseph, Junxiao and Goldwyn! Eric _______________________________________________ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com https://oss.oracle.com/mailman/listinfo/ocfs2-users
