Der Button ist bei mir ausgegraut. Allerdings ist der Speicherpool also die Volume Group noch da. Die sehe ich auch noch in der Gui.
Ich hab noch mit vgcfgbackup die aktuelle Konfiguration ausgelesen.
# Generated by LVM2 version 2.02.105(2) (2014-01-20): Tue Oct 11 22:20:28 2016contents = "Text Format Volume Group"version = 1description = "vgcfgbackup -f /tmp/vg01 vg1"creation_host = "QNAP569L" # Linux QNAP569L 3.4.6 #1 SMP Thu Sep 1 06:59:09 CST 2016 x86_64creation_time = 1476217228 # Tue Oct 11 22:20:28 2016vg1 { id = "o2cNmm-HPTE-aBfi-GNKz-Ub8B-3fxf-bbCW3z" seqno = 55 format = "lvm2" # informational status = ["RESIZEABLE", "READ", "WRITE"] flags = [] extent_size = 8192 # 4 Megabytes max_lv = 0 max_pv = 0 metadata_copies = 0 physical_volumes { pv0 { id = "UAhDX0-WACj-6MZY-K36b-07jE-vgBU-sAodvT" device = "/dev/md1" # Hint only status = ["ALLOCATABLE"] flags = [] dev_size = 15548474880 # 7.24032 Terabytes pe_start = 2048 pe_count = 1898007 # 7.24032 Terabytes } } logical_volumes { lv544 { id = "qhQpEq-iitN-jDyu-3TEZ-YRxz-ivkM-jBsj2d" status = ["READ", "WRITE", "VISIBLE"] flags = [] creation_host = "QNAP569L" creation_time = 1409486370 # 2014-08-31 13:59:30 +0200 read_ahead = 4096 segment_count = 4 segment1 { start_extent = 0 extent_count = 2360 # 9.21875 Gigabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 0 ] } segment2 { start_extent = 2360 extent_count = 2360 # 9.21875 Gigabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 236036 ] } segment3 { start_extent = 4720 extent_count = 400 # 1.5625 Gigabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 472073 ] } segment4 { start_extent = 5120 extent_count = 13860 # 54.1406 Gigabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 1423505 ] } } tp1 { id = "oIRzJX-mOPO-XnBX-v60g-zZx4-3qz1-vFs1eB" status = ["READ", "WRITE", "VISIBLE"] flags = ["ERROR_WHEN_FULL"] creation_host = "QNAP569L" creation_time = 1409486540 # 2014-08-31 14:02:20 +0200 segment_count = 1 segment1 { start_extent = 0 extent_count = 1874931 # 7.15229 Terabytes type = "thin-pool" metadata = "tp1_tmeta" pool = "tp1_tdata" transaction_id = 2 chunk_size = 2048 # 1024 Kilobytes discards = "passdown" zero_new_blocks = 1 } } tp1_tmeta { id = "xq8Kld-a7iX-BL2D-vJoN-AD8M-bul2-vfbePg" status = ["READ", "WRITE"] flags = [] creation_host = "QNAP569L" creation_time = 1409486540 # 2014-08-31 14:02:20 +0200 segment_count = 1 segment1 { start_extent = 0 extent_count = 4096 # 16 Gigabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 231940 ] } } tp1_tdata { id = "FQlunS-JuUu-6Itx-VCHp-oXnB-lv2e-PsfvxV" status = ["READ", "WRITE"] flags = [] creation_host = "QNAP569L" creation_time = 1409486540 # 2014-08-31 14:02:20 +0200 segment_count = 4 segment1 { start_extent = 0 extent_count = 229580 # 896.797 Gigabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 2360 ] } segment2 { start_extent = 229580 extent_count = 233677 # 912.801 Gigabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 238396 ] } segment3 { start_extent = 463257 extent_count = 951032 # 3.6279 Terabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 472473 ] } segment4 { start_extent = 1414289 extent_count = 460642 # 1.75721 Terabytes type = "striped" stripe_count = 1 # linear stripes = [ "pv0", 1437365 ] } } }}
zum Vergleich eine alte Konfiguration:
# Generated by LVM2 version 2.02.105(2) (2014-01-20): Sun Aug 28 23:15:48 2016
contents = "Text Format Volume Group"
version = 1
description = "Created *before* executing '/sbin/vgchange vg1 --deltag PV:DRBD'"
creation_host = "(none)" # Linux (none) 3.4.6 #1 SMP Tue Aug 23 06:50:36 CST 2016 x86_64
creation_time = 1472418948 # Sun Aug 28 23:15:48 2016
vg1 {
id = "o2cNmm-HPTE-aBfi-GNKz-Ub8B-3fxf-bbCW3z"
seqno = 49
format = "lvm2" # informational
status = ["RESIZEABLE", "READ", "WRITE"]
flags = []
extent_size = 8192 # 4 Megabytes
max_lv = 0
max_pv = 0
metadata_copies = 0
physical_volumes {
pv0 {
id = "UAhDX0-WACj-6MZY-K36b-07jE-vgBU-sAodvT"
device = "/dev/md1" # Hint only
status = ["ALLOCATABLE"]
flags = []
dev_size = 15548474880 # 7.24032 Terabytes
pe_start = 2048
pe_count = 1898007 # 7.24032 Terabytes
}
}
logical_volumes {
lv544 {
id = "qhQpEq-iitN-jDyu-3TEZ-YRxz-ivkM-jBsj2d"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
creation_host = "QNAP569L"
creation_time = 1409486370 # 2014-08-31 13:59:30 +0200
read_ahead = 4096
segment_count = 4
segment1 {
start_extent = 0
extent_count = 2360 # 9.21875 Gigabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 0
]
}
segment2 {
start_extent = 2360
extent_count = 2360 # 9.21875 Gigabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 236036
]
}
segment3 {
start_extent = 4720
extent_count = 400 # 1.5625 Gigabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 472073
]
}
segment4 {
start_extent = 5120
extent_count = 13860 # 54.1406 Gigabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 1423505
]
}
}
tp1 {
id = "oIRzJX-mOPO-XnBX-v60g-zZx4-3qz1-vFs1eB"
status = ["READ", "WRITE", "VISIBLE"]
flags = ["ERROR_WHEN_FULL"]
creation_host = "QNAP569L"
creation_time = 1409486540 # 2014-08-31 14:02:20 +0200
segment_count = 1
segment1 {
start_extent = 0
extent_count = 1874931 # 7.15229 Terabytes
type = "thin-pool"
metadata = "tp1_tmeta"
pool = "tp1_tdata"
transaction_id = 1
chunk_size = 2048 # 1024 Kilobytes
discards = "passdown"
zero_new_blocks = 1
}
}
lv1 {
id = "K2mTFP-2y4j-Zrnt-5aSA-20b9-flwg-4TYe5L"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
creation_host = "QNAP569L"
creation_time = 1409486541 # 2014-08-31 14:02:21 +0200
read_ahead = 4096
segment_count = 1
segment1 {
start_extent = 0
extent_count = 1792000 # 6.83594 Terabytes
type = "thin"
thin_pool = "tp1"
transaction_id = 0
device_id = 1
}
}
tp1_tmeta {
id = "xq8Kld-a7iX-BL2D-vJoN-AD8M-bul2-vfbePg"
status = ["READ", "WRITE"]
flags = []
creation_host = "QNAP569L"
creation_time = 1409486540 # 2014-08-31 14:02:20 +0200
segment_count = 1
segment1 {
start_extent = 0
extent_count = 4096 # 16 Gigabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 231940
]
}
}
tp1_tdata {
id = "FQlunS-JuUu-6Itx-VCHp-oXnB-lv2e-PsfvxV"
status = ["READ", "WRITE"]
flags = []
creation_host = "QNAP569L"
creation_time = 1409486540 # 2014-08-31 14:02:20 +0200
segment_count = 4
segment1 {
start_extent = 0
extent_count = 229580 # 896.797 Gigabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 2360
]
}
segment2 {
start_extent = 229580
extent_count = 233677 # 912.801 Gigabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 238396
]
}
segment3 {
start_extent = 463257
extent_count = 951032 # 3.6279 Terabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 472473
]
}
segment4 {
start_extent = 1414289
extent_count = 460642 # 1.75721 Terabytes
type = "striped"
stripe_count = 1 # linear
stripes = [
"pv0", 1437365
]
}
}
}
}
Alles anzeigen
In der alten Konfiguration ist noch der lv1 Block enthalten.
Was bedeutet das?