Error after backup Vm uuid

J

julien33290

New Member
Mar 21, 2017
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0
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Hello
I am french.
I have problème with proxmox after restore back up with other Hdd.

Restore is ok but When I want start m'y vm ,error

The message is

WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi (created here) takes precedence over MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi (created here) takes precedence over MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
Couldn't find device with uuid rBLMIk-Rx9M-71gh-i1nj-heDV-CRIc-QgpEFE.
TASK ERROR: can't activate LV '/dev/VM-STORAGE/vm-101-disk-1': Refusing activation of partial LV VM-STORAGE/vm-101-disk-1. Use '--activationmode partial' to override.



Thank you
 
julien33290 said:
Hello
I am french.
I have problème with proxmox after restore back up with other Hdd.

Restore is ok but When I want start m'y vm ,error

The message is

WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi (created here) takes precedence over MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi (created here) takes precedence over MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
Couldn't find device with uuid rBLMIk-Rx9M-71gh-i1nj-heDV-CRIc-QgpEFE.
TASK ERROR: can't activate LV '/dev/VM-STORAGE/vm-101-disk-1': Refusing activation of partial LV VM-STORAGE/vm-101-disk-1. Use '--activationmode partial' to override.



Thank you
Click to expand...
Hi,
what backup have you restored?
Looks that you change your pve-system and on the old (now active) system was the lvm-storage VM-STORAGE an different, than the actual one.

Can you post the output of following commands:
Code: 
cat /etc/lvm/backup/*

pvdisplay
vgdisplay
Udo
 
hello
i restored several vm.five vm(linux,windows......)




cat /etc/lvm/backup/*



root@SVR-09-EPE:~# cat /etc/lvm/backup/*
# Generated by LVM2 version 2.02.116(2) (2015-01-30): Tue Mar 21 12:09:47 2017

contents = "Text Format Volume Group"
version = 1

description = "Created *after* executing 'lvextend -l +100%FREE /dev/mapper/pve- root'"

creation_host = "SVR-09-EPE" # Linux SVR-09-EPE 4.4.44-1-pve #1 SMP PVE 4.4.4 4-84 (Thu, 9 Mar 2017 12:06:34 +0100) x86_64
creation_time = 1490094587 # Tue Mar 21 12:09:47 2017

pve {
id = "UcOLeJ-Dmpg-C3Mh-9xoP-bdoo-FHL6-cckeJj"
seqno = 9
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 = "6CHXwE-cugA-EcIf-ZZp1-4gIY-2hpk-ctthD9"
device = "/dev/sdb3" # Hint only

status = ["ALLOCATABLE"]
flags = []
dev_size = 7812411359 # 3.63794 Terabytes
pe_start = 2048
pe_count = 953663 # 3.63794 Terabytes
}
}

logical_volumes {

swap {
id = "iSpjtJ-JmBQ-1occ-N4oD-gAnR-HRpl-fFj9UV"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
creation_host = "proxmox"
creation_time = 1490015877 # 2017-03-20 14:17:57 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 2048 # 8 Gigabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv0", 0
]
}
}

root {
id = "LTg28z-sVyR-7RNn-yyhU-E7yN-mm0D-gYk1ym"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
creation_host = "proxmox"
creation_time = 1490015877 # 2017-03-20 14:17:57 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 951615 # 3.63012 Terabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv0", 2048
]
}
}
}
}
# Generated by LVM2 version 2.02.116(2) (2015-01-30): Wed Mar 22 09:21:22 2017

contents = "Text Format Volume Group"
version = 1

description = "Created *after* executing '/sbin/vgs --separator : --noheadings - -units b --unbuffered --nosuffix --options vg_name,vg_size,vg_free'"

creation_host = "SVR-09-EPE" # Linux SVR-09-EPE 4.4.44-1-pve #1 SMP PVE 4.4.4 4-84 (Thu, 9 Mar 2017 12:06:34 +0100) x86_64
creation_time = 1490170882 # Wed Mar 22 09:21:22 2017

VM-STORAGE {
id = "MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ"
seqno = 23
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 = "rBLMIk-Rx9M-71gh-i1nj-heDV-CRIc-QgpEFE"
device = "unknown device" # Hint only

status = ["ALLOCATABLE"]
flags = ["MISSING"]
dev_size = 3905943552 # 1.81885 Terabytes
pe_start = 2048
pe_count = 476799 # 1.81884 Terabytes
}

pv1 {
id = "HaMBd5-0OcW-6K2M-QPQa-YQNg-zWi0-jY3nHE"
device = "/dev/VM-STORAGE/vm-106-disk-2" # Hint o nly

status = ["ALLOCATABLE"]
flags = []
dev_size = 1953521664 # 931.512 Gigabytes
pe_start = 2048
pe_count = 238466 # 931.508 Gigabytes
}
}

logical_volumes {

vm-106-disk-1 {
id = "qhWqX0-OUhJ-e6ff-ocaz-x078-8G8U-00WvGq"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
tags = ["pve-vm-106"]
creation_host = "SVR-09-EPE"
creation_time = 1485349468 # 2017-01-25 14:04:28 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 256000 # 1000 Gigabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv0", 0
]
}
}

vm-102-disk-1 {
id = "UjxwSZ-iv8K-qGOC-0Fa8-9zW0-1I1S-6C8ocD"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
tags = ["pve-vm-102"]
creation_host = "SVR-09-EPE"
creation_time = 1485430147 # 2017-01-26 12:29:07 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 131072 # 512 Gigabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv0", 256000
]
}
}

vm-103-disk-1 {
id = "8MZ25k-k5uM-Z2AM-MZrc-2431-ZIOR-NO3EKP"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
tags = ["pve-vm-103"]
creation_host = "SVR-09-EPE"
creation_time = 1485437333 # 2017-01-26 14:28:53 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 51200 # 200 Gigabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv0", 412672
]
}
}

vm-104-disk-1 {
id = "9WOKT7-9JbP-NGVf-jkg3-Nzc8-yvV2-F2ikIM"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
tags = ["pve-vm-104"]
creation_host = "SVR-09-EPE"
creation_time = 1485437423 # 2017-01-26 14:30:23 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 12800 # 50 Gigabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv0", 463872
]
}
}

vm-100-disk-1 {
id = "fq1FLf-hUtZ-OzxS-SNf6-AMkJ-SY5g-5rS7k5"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
tags = ["pve-vm-100"]
creation_host = "SVR-09-EPE"
creation_time = 1486559343 # 2017-02-08 14:09:03 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 76800 # 300 Gigabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv1", 0
]
}
}

vm-101-disk-1 {
id = "MmABIn-1Ufa-1tIH-AH2Z-qlDo-fx6I-JPIDYe"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
tags = ["pve-vm-101"]
creation_host = "SVR-09-EPE"
creation_time = 1486561580 # 2017-02-08 14:46:20 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 8192 # 32 Gigabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv0", 387072
]
}
}

vm-101-disk-2 {
id = "kZybnm-yNWB-YFNS-z7TJ-RWFo-utlH-duAEVB"
status = ["READ", "WRITE", "VISIBLE"]
flags = []
tags = ["pve-vm-101"]
creation_host = "SVR-09-EPE"
creation_time = 1486561603 # 2017-02-08 14:46:43 +0 100
segment_count = 1

segment1 {
start_extent = 0
extent_count = 12800 # 50 Gigabytes

type = "striped"
stripe_count = 1 # linear

stripes = [
"pv0", 395264
]
}
}
}
}



pvdisplay



root@SVR-09-EPE:~# pvdisplay
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi
--- Physical volume ---
PV Name /dev/sdc1
VG Name VM-STORAGE
PV Size 5.46 TiB / not usable 2.98 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 1430399
Free PE 655868
Allocated PE 774531
PV UUID U92odp-3cxx-aPXE-m4Rl-xDma-1i3M-kQ7uIp

--- Physical volume ---
PV Name /dev/sdb3
VG Name pve
PV Size 3.64 TiB / not usable 1.98 MiB
Allocatable yes (but full)
PE Size 4.00 MiB
Total PE 953663
Free PE 0
Allocated PE 953663
PV UUID 6CHXwE-cugA-EcIf-ZZp1-4gIY-2hpk-ctthD9

Couldn't find device with uuid rBLMIk-Rx9M-71gh-i1nj-heDV-CRIc-QgpEFE.
--- Physical volume ---
PV Name unknown device
VG Name VM-STORAGE
PV Size 1.82 TiB / not usable 3.00 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 476799
Free PE 4735
Allocated PE 472064
PV UUID rBLMIk-Rx9M-71gh-i1nj-heDV-CRIc-QgpEFE

--- Physical volume ---
PV Name /dev/VM-STORAGE/vm-106-disk-2
VG Name VM-STORAGE
PV Size 931.51 GiB / not usable 4.00 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 238466
Free PE 161666
Allocated PE 76800
PV UUID HaMBd5-0OcW-6K2M-QPQa-YQNg-zWi0-jY3nHE












 
vgdisplay

root@SVR-09-EPE:~# vgdisplay
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlX Z-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AV vFDi
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlX Z-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AV vFDi
WARNING: Duplicate VG name VM-STORAGE: Existing xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4 u-AVvFDi (created here) takes precedence over MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iN dnuQ
--- Volume group ---
VG Name VM-STORAGE
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 16
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 7
Open LV 2
Max PV 0
Cur PV 1
Act PV 1
VG Size 5.46 TiB
PE Size 4.00 MiB
Total PE 1430399
Alloc PE / Size 774531 / 2.95 TiB
Free PE / Size 655868 / 2.50 TiB
VG UUID xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AVvFDi

WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlX Z-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AV vFDi
--- Volume group ---
VG Name pve
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 9
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 2
Open LV 2
Max PV 0
Cur PV 1
Act PV 1
VG Size 3.64 TiB
PE Size 4.00 MiB
Total PE 953663
Alloc PE / Size 953663 / 3.64 TiB
Free PE / Size 0 / 0
VG UUID UcOLeJ-Dmpg-C3Mh-9xoP-bdoo-FHL6-cckeJj

WARNING: Duplicate VG name VM-STORAGE: Existing xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4 u-AVvFDi (created here) takes precedence over MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iN dnuQ
WARNING: Duplicate VG name VM-STORAGE: Existing MrlVHc-vFZq-aHyf-95xd-s5kJ-xlX Z-iNdnuQ (created here) takes precedence over xXWAyN-Sxw3-xzfn-Ty34-qc0j-Gt4u-AV vFDi
--- Volume group ---
VG Name VM-STORAGE
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 23
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 7
Open LV 0
Max PV 0
Cur PV 2
Act PV 1
VG Size 2.73 TiB
PE Size 4.00 MiB
Total PE 715265
Alloc PE / Size 548864 / 2.09 TiB
Free PE / Size 166401 / 650.00 GiB
VG UUID MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnu





thank
 
julien33290 said:
hello
i restored several vm.five vm(linux,windows......)
...
VM-STORAGE {
id = "MrlVHc-vFZq-aHyf-95xd-s5kJ-xlXZ-iNdnuQ"
seqno = 23
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 = "rBLMIk-Rx9M-71gh-i1nj-heDV-CRIc-QgpEFE"
device = "unknown device" # Hint only

status = ["ALLOCATABLE"]
flags = ["MISSING"]
dev_size = 3905943552 # 1.81885 Terabytes
pe_start = 2048
pe_count = 476799 # 1.81884 Terabytes
}

pv1 {
id = "HaMBd5-0OcW-6K2M-QPQa-YQNg-zWi0-jY3nHE"
device = "/dev/VM-STORAGE/vm-106-disk-2" # Hint o nly

status = ["ALLOCATABLE"]
flags = []
dev_size = 1953521664 # 931.512 Gigabytes
pe_start = 2048
pe_count = 238466 # 931.508 Gigabytes
}
}
...

--- Physical volume ---
PV Name /dev/sdc1
VG Name VM-STORAGE
PV Size 5.46 TiB / not usable 2.98 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 1430399
Free PE 655868
Allocated PE 774531
PV UUID U92odp-3cxx-aPXE-m4Rl-xDma-1i3M-kQ7uIp
...
Couldn't find device with uuid rBLMIk-Rx9M-71gh-i1nj-heDV-CRIc-QgpEFE.
--- Physical volume ---
PV Name unknown device
VG Name VM-STORAGE
PV Size 1.82 TiB / not usable 3.00 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 476799
Free PE 4735
Allocated PE 472064
PV UUID rBLMIk-Rx9M-71gh-i1nj-heDV-CRIc-QgpEFE

--- Physical volume ---
PV Name /dev/VM-STORAGE/vm-106-disk-2
VG Name VM-STORAGE
PV Size 931.51 GiB / not usable 4.00 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 238466
Free PE 161666
Allocated PE 76800
PV UUID HaMBd5-0OcW-6K2M-QPQa-YQNg-zWi0-jY3nHE
Click to expand...
Hi,
you use the VG VM-STORAGE twice! Once on the node - ok!
But also an VG with the same name in VM 106.

VM 106 has the issue, that one device for the VM is missing - you restored only one from two disks!

You should use filter - so that your host don't see LVMs inside VMs. This happens if you use whole disks for lvm inside guest.

Udo
 
yes vm 106 does not work (bad restored)
but 100,101 , 102 ,103

TASK ERROR: can't activate LV '/dev/VM-STORAGE/vm-101-disk-1': Refusing activation of partial LV VM-STORAGE/vm-101-disk-1. Use '--activationmode partial' to override

thank
 
julien33290 said:
yes vm 106 does not work (bad restored)
but 100,101 , 102 ,103

TASK ERROR: can't activate LV '/dev/VM-STORAGE/vm-101-disk-1': Refusing activation of partial LV VM-STORAGE/vm-101-disk-1. Use '--activationmode partial' to override

thank
Click to expand...
Hi,
read my post again:
1. filter the guest-LV on the host (/etc/lvm/lvm.conf)
2. use all physical volumes (pv) of the lvm inside the VM

Udo
 
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