Hi, I have a 2.6.9 kernel and I have problems to
create an vg device over a raid1 array.
Look:
sole:/usr/src/linux# cat /proc/mdstat
Personalities : [raid1]
md7 : active raid1 sdb2[1] sda2[0]
244147712 blocks [2/2] [UU]
md1 : active raid1 sdb6[0] sda6[1]
1951744 blocks [2/2] [UU]
md2 : active raid1 sdb7[0] sda7[1]
1951744 blocks [2/2] [UU]
md3 : active raid1 sdb8[0] sda8[1]
979840 blocks [2/2] [UU]
md4 : active raid1 sdb9[0] sda9[1]
9767424 blocks [2/2] [UU]
md5 : active raid1 sdb10[0] sda10[1]
9767424 blocks [2/2] [UU]
md6 : active raid1 sdb11[0] sda11[1]
7815488 blocks [2/2] [UU]
md0 : active raid1 sdb5[0] sda5[1]
96256 blocks [2/2] [UU]
unused devices: <none>
sole:/usr/src/linux# pvcreate /dev/md7
Physical volume "/dev/md7" successfully created
sole:/usr/src/linux# pvdisplay
Found duplicate PV lvryBmVRK5xL8QmQRmqnXI707cYMc2z1:
using /dev/sdb2 not /dev/sda2
Found duplicate PV lvryBmVRK5xL8QmQRmqnXI707cYMc2z1:
using /dev/sdb2 not /dev/sda2
--- NEW Physical volume ---
PV Name /dev/sda2
VG Name
PV Size 232,84 GB
Allocatable NO
PE Size (KByte) 0
Total PE 0
Free PE 0
Allocated PE 0
PV UUID
lvryBm-VRK5-xL8Q-mQRm-qnXI-707c-YMc2z1
sole:/usr/src/linux# vgcreate vg00 /dev/md7
Found duplicate PV lvryBmVRK5xL8QmQRmqnXI707cYMc2z1:
using /dev/sdb2 not /dev/sda2
Found duplicate PV lvryBmVRK5xL8QmQRmqnXI707cYMc2z1:
using /dev/sdb2 not /dev/sda2
Found duplicate PV lvryBmVRK5xL8QmQRmqnXI707cYMc2z1:
using /dev/sdb2 not /dev/sda2
Volume group "vg00" successfully created
sole:/usr/src/linux# lvcreate -L 240000M -n lv00 vg00
Found duplicate PV lvryBmVRK5xL8QmQRmqnXI707cYMc2z1:
using /dev/sdb2 not /dev/sda2
Found duplicate PV lvryBmVRK5xL8QmQRmqnXI707cYMc2z1:
using /dev/sdb2 not /dev/sda2
Volume group "vg00" doesn't exist
sole:/usr/src/linux#
thx for any help
Luigi.
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