Re: 2.6.9-mm1: LVM stopped working (dio-handle-eof.patch)

From: Jeff Chua
Date: Wed Oct 27 2004 - 23:56:52 EST



On Wed, 27 Oct 2004, Andrew Morton wrote:
Could someone pleeeeze send out a simple recipe for repeating this problem?

I'm using 2.6.10-rc1 and got the following error ...

# vgscan
Reading all physical volumes. This may take a while...
Found volume group "vg01" using metadata type lvm2

# vgchange -a y
0 logical volume(s) in volume group "vg01" now active

# lvcreate -L 100M -n lv01 vg01
device-mapper ioctl cmd 0 failed: Inappropriate ioctl for device
striped: Required device-mapper target(s) not detected in your kernel
lvcreate: Create a logical volume


Can't create logical volume (lvcreate) using 2.6.10-rc1.

No problem with 2.6.9 and 2.4.28-rc1.

Lvm tools is LVM2.2.00.25.

Here's my partial .config (same as 2.6.9 which is working with lvm).

#
# Multi-device support (RAID and LVM)
#
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
# CONFIG_MD_LINEAR is not set
# CONFIG_MD_RAID0 is not set
# CONFIG_MD_RAID1 is not set
# CONFIG_MD_RAID10 is not set
# CONFIG_MD_RAID5 is not set
# CONFIG_MD_RAID6 is not set
# CONFIG_MD_MULTIPATH is not set
CONFIG_BLK_DEV_DM=y
# CONFIG_DM_CRYPT is not set
# CONFIG_DM_SNAPSHOT is not set
# CONFIG_DM_MIRROR is not set
# CONFIG_DM_ZERO is not set


Thanks,
Jeff.

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