<div dir="ltr">On Wed, Oct 1, 2008 at 11:42 AM, Alasdair G Kergon <<a href="mailto:agk@redhat.com">agk@redhat.com</a>> wrote: <div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> I hope that problem was fixed in newer packages. Meanwhile try running 'clvmd -R' between some of the commands. If all else fails, you may have to kill the clvmd daemons in the cluster and restart them, or even add a 'vgscan' on each node before the restart. Alasdair -- <a href="mailto:agk@redhat.com">agk@redhat.com</a></blockquote><div> Just a sanity check. I killed all the clvmd daemons and started clvmd back up. I created the PV on node A: [root@omadvnfs01a ~]# pvcreate /dev/sdh1 Physical volume "/dev/sdh1" successfully created Node B knows nothing of /dev/sdh1 but it does exist: [root@omadvnfs01b ~]# ls /dev/sdh* /dev/sdh [root@omadvnfs01b ~]# parted /dev/sdh GNU Parted 1.8.1 Using /dev/sdh Welcome to GNU Parted! Type 'help' to view a list of commands. (parted) p Model: EQLOGIC 100E-00 (scsi) Disk /dev/sdh: 4398GB Sector size (logical/physical): 512B/512B Partition Table: gpt Number Start End Size File system Name Flags 1 17.4kB 4398GB 4398GB primary Maybe this is why the pvcreate and vgcreate aren't tracking with Node B. </div></div></div>