Hi,
I have LVM2 2.02.25 on linux Kernel 2.6.81 (built
using LFS 6.0)
I have 2 x 320Gb and an 80Gb drive.
Here is /etc/lvm/backup/vg0 file
contents:-
# Generated by LVM2: Wed Nov 14 18:09:54
2007
contents = "Text Format Volume
Group"
version = 1
description = "Created *after* executing
'lvconvert -m1 /dev/vg0/lvol0 /dev/hdd1 /dev/hdb1 /dev/hda3'"
creation_host =
"garage4" # Linux garage4 2.6.8.1 #1 SMP Tue
Jun 19 21:42:08 EST 2007 i686
creation_time =
1195024194 # Wed Nov 14 18:09:54 2007
vg0
{
id =
"mXiSar-aFO7-e71V-Yt9e-0WFj-24FF-y9cg0S"
seqno = 25
status = ["RESIZEABLE",
"READ", "WRITE"]
extent_size =
8192
# 4 Megabytes
max_lv =
0
max_pv = 0
physical_volumes {
pv0
{
id =
"Stp052-dnCw-0HCx-m45C-xVUW-pvBG-2Jgz8k"
device = "/dev/hdd1" # Hint only
status =
["ALLOCATABLE"]
dev_size = 625137282 # 298.089
Gigabytes
pe_start =
384
pe_count = 76310 # 298.086
Gigabytes
}
pv1
{
id =
"J6615x-1Owa-2sp8-7Ro0-2wJ9-gl2R-yRV8JF"
device = "/dev/hdb1" # Hint only
status =
["ALLOCATABLE"]
dev_size = 625137282 # 298.089
Gigabytes
pe_start =
384
pe_count = 76310 # 298.086
Gigabytes
}
pv2
{
id =
"Kw1YZO-5bPy-RWWz-d8DO-412N-N4MX-bkb8cE"
device = "/dev/hda3" # Hint only
status =
["ALLOCATABLE"]
dev_size = 147910455 # 70.5292
Gigabytes
pe_start =
384
pe_count = 18055 # 70.5273
Gigabytes
}
}
logical_volumes {
lvol0
{
id =
"vo0JVR-1iLr-EVKb-nkLH-QQN0-2Xxa-MY2lb6"
status = ["READ", "WRITE",
"VISIBLE"]
segment_count = 1
segment1
{
start_extent =
0
extent_count = 76310 # 298.086
Gigabytes
type =
"mirror"
mirror_count =
2
mirror_log =
"lvol0_mlog"
region_size = 1024
mirrors =
[
"lvol0_mimage_0",
0,
"lvol0_mimage_1",
0
]
}
}
lvol0_mlog
{
id =
"tmkdda-pBbn-tErD-R5Hy-OnIc-tduT-wpEA0o"
status = ["READ",
"WRITE"]
segment_count = 1
segment1
{
start_extent =
0
extent_count = 1 # 4
Megabytes
type =
"striped"
stripe_count = 1 # linear
stripes =
[
"pv2",
0
]
}
}
lvol0_mimage_0
{
id =
"Ggwn8d-Et1N-CqRC-wtxT-aVFd-ZV78-CDE82e"
status = ["READ",
"WRITE"]
segment_count = 1
segment1
{
start_extent =
0
extent_count = 76310 # 298.086 Gigabytes
type =
"striped"
stripe_count = 1 # linear
stripes =
[
"pv0",
0
]
}
}
lvol0_mimage_1
{
id =
"lBjNh8-X2pU-JUG2-VYKy-XT45-vo8Z-3aEnpN"
status = ["READ",
"WRITE"]
segment_count = 1
segment1
{
start_extent =
0
extent_count = 76310 # 298.086 Gigabytes
type =
"striped"
stripe_count = 1 # linear
stripes =
[
"pv1",
0
]
}
}
}
}
Whenever I reboot, an LVS show copy% with a value
for many hours.
I guess it is 'resync'ing, but why when the log is
on disk and not using a 'corelog'?
Thanks