Hello. I'm using Vtrack as iSCSI target and 2 RHEL4 hosts as iSCSI initiators. 2 RHEL in a cluster and have /dev/sda as iSCSI attached targed. I make CLVM2 #pvcreate /dev/sda #vgcreate test /dev/sda #lvcreate -n test -L10G test and GFS #gfs_mkfs -p lock_dlm -t alpha:a -j 8 /dev/test/test and successfully mount /dev/test/test at both machine. All OK. But then i'm increase the size of target at Vtrack. After I remount iSCSI at 2 RHEL, i see that insteed /dev/sda target become /dev/sdb!!! Of course, LVM2 wants to see /dev/sda as PV. So I can't use data. What can I do to mount iSCSI targer always as /dev/sda? -- Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster