[Openstack] [Cinder] Help needed recovering cinder volumes
Father Vlasie
fv at spots.school
Wed Mar 21 00:13:45 UTC 2018
Here is the output of lvdisplay:
[root at plato ~]# lvdisplay
--- Logical volume ---
LV Name cinder-volumes-pool
VG Name cinder-volumes
LV UUID PEkGKb-fhAc-CJD2-uDDA-k911-SIX9-1uyvFo
LV Write Access read/write
LV Creation host, time plato, 2018-02-01 13:33:51 -0800
LV Pool metadata cinder-volumes-pool_tmeta
LV Pool data cinder-volumes-pool_tdata
LV Status NOT available
LV Size 9.50 TiB
Current LE 2490368
Segments 1
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Path /dev/cinder-volumes/volume-8f4a5fff-749f-47fe-976f-6157f58a4d9e
LV Name volume-8f4a5fff-749f-47fe-976f-6157f58a4d9e
VG Name cinder-volumes
LV UUID C2o7UD-uqFp-3L3r-F0Ys-etjp-QBJr-idBhb0
LV Write Access read/write
LV Creation host, time plato, 2018-02-02 10:18:41 -0800
LV Pool name cinder-volumes-pool
LV Status NOT available
LV Size 1.00 GiB
Current LE 256
Segments 1
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Path /dev/cinder-volumes/volume-6ad82e98-c8e2-4837-bffd-079cf76afbe3
LV Name volume-6ad82e98-c8e2-4837-bffd-079cf76afbe3
VG Name cinder-volumes
LV UUID qisf80-j4XV-PpFy-f7yt-ZpJS-99v0-m03Ql4
LV Write Access read/write
LV Creation host, time plato, 2018-02-02 10:26:46 -0800
LV Pool name cinder-volumes-pool
LV Status NOT available
LV Size 1.00 GiB
Current LE 256
Segments 1
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Path /dev/cinder-volumes/volume-ee107488-2559-4116-aa7b-0da02fd5f693
LV Name volume-ee107488-2559-4116-aa7b-0da02fd5f693
VG Name cinder-volumes
LV UUID FS9Y2o-HYe2-HK03-yM0Z-P7GO-kAzD-cOYNTb
LV Write Access read/write
LV Creation host, time plato.spots.onsite, 2018-02-12 10:28:57 -0800
LV Pool name cinder-volumes-pool
LV Status NOT available
LV Size 40.00 GiB
Current LE 10240
Segments 1
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Path /dev/cinder-volumes/volume-d6f0260d-21b5-43e7-afe5-84e0502fa734
LV Name volume-d6f0260d-21b5-43e7-afe5-84e0502fa734
VG Name cinder-volumes
LV UUID b6pX01-mOEH-3j3K-32NJ-OHsz-UMQe-y10vSM
LV Write Access read/write
LV Creation host, time plato.spots.onsite, 2018-02-14 14:24:41 -0800
LV Pool name cinder-volumes-pool
LV Status NOT available
LV Size 40.00 GiB
Current LE 10240
Segments 1
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Path /dev/cinder-volumes/volume-a7bd0bc8-8cbc-4053-bdc2-2eb9bfb0f147
LV Name volume-a7bd0bc8-8cbc-4053-bdc2-2eb9bfb0f147
VG Name cinder-volumes
LV UUID T07JAE-3CNU-CpwN-BUEr-aAJG-VxP5-1qFYZz
LV Write Access read/write
LV Creation host, time plato.spots.onsite, 2018-03-12 10:33:24 -0700
LV Pool name cinder-volumes-pool
LV Status NOT available
LV Size 4.00 GiB
Current LE 1024
Segments 1
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Path /dev/cinder-volumes/volume-29fa3b6d-1cbf-40db-82bb-1756c6fac9a5
LV Name volume-29fa3b6d-1cbf-40db-82bb-1756c6fac9a5
VG Name cinder-volumes
LV UUID IB0q1n-NnkR-tx5w-BbBu-LamG-jCbQ-mYXWyC
LV Write Access read/write
LV Creation host, time plato.spots.onsite, 2018-03-14 09:52:14 -0700
LV Pool name cinder-volumes-pool
LV Status NOT available
LV Size 40.00 GiB
Current LE 10240
Segments 1
Allocation inherit
Read ahead sectors auto
--- Logical volume ---
LV Path /dev/centos/root
LV Name root
VG Name centos
LV UUID nawE4n-dOHs-VsNH-f9hL-te05-mvGC-WoFQzv
LV Write Access read/write
LV Creation host, time localhost, 2018-01-22 09:50:38 -0800
LV Status available
# open 1
LV Size 50.00 GiB
Current LE 12800
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 8192
Block device 253:0
--- Logical volume ---
LV Path /dev/centos/swap
LV Name swap
VG Name centos
LV UUID Vvlni4-nwTl-ORwW-Gg8b-5y4h-kXJ5-T67cKU
LV Write Access read/write
LV Creation host, time localhost, 2018-01-22 09:50:38 -0800
LV Status available
# open 2
LV Size 8.12 GiB
Current LE 2080
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 8192
Block device 253:1
--- Logical volume ---
LV Path /dev/centos/home
LV Name home
VG Name centos
LV UUID lCXJ7v-jeOC-DFKI-unXa-HUKx-9DXp-nmzSMg
LV Write Access read/write
LV Creation host, time localhost, 2018-01-22 09:50:39 -0800
LV Status available
# open 1
LV Size 964.67 GiB
Current LE 246956
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 8192
Block device 253:2
> On Mar 20, 2018, at 4:51 PM, Remo Mattei <Remo at Italy1.com> wrote:
>
> I think you need to provide a bit of additional info. Did you look at the logs? What version of os are you running? Etc.
>
> Inviato da iPhone
>
>> Il giorno 20 mar 2018, alle ore 16:15, Father Vlasie <fv at spots.school> ha scritto:
>>
>> Hello everyone,
>>
>> I am in need of help with my Cinder volumes which have all become unavailable.
>>
>> Is there anyone who would be willing to log in to my system and have a look?
>>
>> My cinder volumes are listed as "NOT available" and my attempts to mount them have been in vain. I have tried: vgchange -a y
>>
>> with result showing as: 0 logical volume(s) in volume group "cinder-volumes" now active
>>
>> I am a bit desperate because some of the data is critical and, I am ashamed to say, I do not have a backup.
>>
>> Any help or suggestions would be very much appreciated.
>>
>> FV
>> _______________________________________________
>> Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
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>
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