[linux-lvm] Can no longer mount lvm striped volume
Craig Tierney
ctierney at hpti.com
Thu May 2 14:47:02 UTC 2002
On Thu, May 02, 2002 at 08:36:10PM +0100, Patrick Caulfield wrote:
> On Thu, May 02, 2002 at 01:07:22PM -0600, Craig Tierney wrote:
> > Things are getting better. I found 2 of the
> > 3 lv's that were missing. I am trying to find the last
> > one.
>
> Try vgscan -f, it will replace all the LV numbers with new ones rather than try
> to preserve them.
I tried vgscan -f, but it did not help.
I get different results if I run vgdisplay with and without
the -D option. With the -D option, the volume group looks correct.
I did remember to update the lvm tools and not just the kernel
patch.
(The wrong results)
[root at x05 /root]# vgdisplay -v sdd_vol4
--- Volume group ---
VG Name sdd2_vol12
VG Access read/write
VG Status available/resizable
VG # 19
MAX LV 255
Cur LV 0
Open LV 0
MAX LV Size 511.98 GB
Max PV 255
Cur PV 1
Act PV 1
VG Size 499.98 GB
PE Size 8 MB
Total PE 63998
Alloc PE / Size 0 / 0
Free PE / Size 63998 / 499.98 GB
VG UUID f9oa9Y-OsTL-Yypp-2KCK-kVzG-Vinb-c2eQlg
--- No logical volumes in "sdd2_vol12" ---
--- Physical volumes ---
PV Name (#) /dev/sdaa (1)
PV Status available / allocatable
Total PE / Free PE 63998 / 63998
(The right results)
[root at x05 /root]# vgdisplay -D -v sdd_vol4
--- Volume group ---
VG Name sdd_vol4
VG Access read/write
VG Status NOT available/resizable
VG # 19
MAX LV 255
Cur LV 1
Open LV 0
MAX LV Size 511.98 GB
Max PV 255
Cur PV 2
Act PV 2
VG Size 488.27 GB
PE Size 8 MB
Total PE 62498
Alloc PE / Size 62498 / 488.27 GB
Free PE / Size 0 / 0
VG UUID cBSzp4-kauE-Tv0N-SC3r-6mAi-RGw0-zwTbDC
--- Logical volume ---
LV Name /dev/sdd_vol4/lv1
VG Name sdd_vol4
LV Write Access read/write
LV Status available
LV # 1
# open 0
LV Size 488.27 GB
Current LE 62498
Allocated LE 62498
Stripes 2
Stripe size (KByte) 64
Allocation next free
Read ahead sectors 10000
Block device 58:7
--- Physical volumes ---
PV Name (#) /dev/sdo (1)
PV Status NOT available / allocatable
Total PE / Free PE 31249 / 0
PV Name (#) /dev/sdh (2)
PV Status NOT available / allocatable
Total PE / Free PE 31249 / 0
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