Hello,
I'm unable to resize any LV, it fails with such a message:
[root@calimero ~]# lvresize --extents +1 /dev/vglinux1/lvswap2
Extending logical volume lvswap2 to 1.00 GB
device-mapper: reload ioctl failed: Invalid argument
Failed to suspend lvswap2
[root@calimero ~]# lvm2 version
LVM version: 2.02.06 (2006-05-12)
Library version: 1.02.09 (2006-08-15)
Driver version: 4.8.0
[root@calimero ~]# cat /proc/version
Linux version 2.6.18-rc6-mm1 (laurent@xxxxxxxxxxxxxxxx) (gcc version 4.1.1 20060724 (prerelease) (4.1.1-3mdk)) #145 Sun Sep 10 20:48:49 CEST 2006
Is it a known problem ?
I can't tell precisely when it started to fails. This failure
appeared when I udpated my distro from Mandriva 2006.0 to 2007.0
beta. So I guess I was working with lvm 2.01.09 and libdevmapper
1.01.00.
Here is some additional info on my environment:
[root@calimero ~]# vgs
VG #PV #LV #SN Attr VSize VFree
vglinux1 2 13 0 wz--n- 36.41G 13.10G
[root@calimero ~]# pvs
PV VG Fmt Attr PSize PFree
/dev/sda4 vglinux1 lvm2 a- 19.07G 3.56G
/dev/sdb7 vglinux1 lvm2 a- 17.34G 9.54G
[root@calimero ~]# lvs
LV VG Attr LSize Origin Snap% Move Log Copy%
lvccache vglinux1 -wc-ao 2.00G
lvfreenet vglinux1 -wi-ao 3.27G
lvhome vglinux1 -wn-ao 7.00G
lvkernel vglinux1 -wi-ao 2.00G
lvkernel-r4 vglinux1 -wi-a- 2.00G
lvroot vglinux1 -wi-ao 256.00M
lvroot-old vglinux1 -wi-a- 256.00M
lvswap vglinux1 -wi-ao 1.00G
lvswap2 vglinux1 -wi-ao 1.00G
lvtmp vglinux1 -wi-ao 64.00M
lvusr vglinux1 -wi-ao 3.50G
lvvar vglinux1 -wi-ao 504.00M
lvvar-old vglinux1 -wn-a- 500.00M
[root@calimero ~]# lvdisplay -m /dev/vglinux1/lvswap2
--- Logical volume ---
LV Name /dev/vglinux1/lvswap2
VG Name vglinux1
LV UUID d0jM40-7psI-O7uP-ocsn-cuIL-AJN0-eYxtMo
LV Write Access read/write
LV Status available
# open 1
LV Size 1.00 GB
Current LE 256
Segments 1
Allocation inherit
Read ahead sectors 0
Block device 254:9
--- Segments ---
Logical extent 0 to 255:
Type linear
Physical volume /dev/sdb7
Physical extents 1681 to 1936
[root@calimero ~]# lvresize -vvv --extents +1 /dev/vglinux1/lvswap2
.....
Loading vglinux1-lvswap2 table
Adding target: 0 2097152 linear 8:23 13771136
Adding target: 2097152 8192 linear 8:23 23683456
dm table (254:9) O [16384]
dm reload (254:9) N [16384]
device-mapper: reload ioctl failed: Invalid argument
Failed to suspend lvswap2
Wiping pre-committed vglinux1 metadata from /dev/sda4 header at 2048
Wiping pre-committed vglinux1 metadata from /dev/sdb7 header at 2048
Unlocking /var/lock/lvm/V_vglinux1
Closed /dev/sda4
Closed /dev/sdb7
[root@calimero ~]#
Thanks for your help
~~
laurent
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