[SOLVED] local-lvm plötzlich voll

W

Wendy2702

Member
May 1, 2020
25
3
8
Guten Morgen zusammen,

ich habe am 26.11. mein System von Proxmox 6 auf das aktuelle 7.3-3 upgedatet. Das Update lief ohne erkennbare Fehler eigentlich problemlos durch und alles lief bis letzter nacht.

Seit letzter Nacht wurde mein ioBroker in einem CT beendet und im log konnte ich sehen das es plötzlich nur noch ein Read Only Filesystem war.

Als erste Hilfe wollte ich dann ein aktuelles Backup des CT restoren was aber fehlschlug:

Code: 
recovering backed-up configuration from 'local:backup/vzdump-lxc-101-2022_11_26-10_49_45.tar.zst'
  WARNING: Thin pool pve/data is out of data space.
TASK ERROR: unable to restore CT 101 - lvcreate 'pve/vm-101-disk-0' error:   Cannot create new thin volume, free space in thin pool pve/data reached threshold.

Daraufhin mal das Volume angeschaut und verwundert festgestellt das es Voll ist:

1669708336657.png

Code: 
root@pve:~# df -h
Filesystem                    Size  Used Avail Use% Mounted on
udev                           16G     0   16G   0% /dev
tmpfs                         3.2G  1.5M  3.2G   1% /run
/dev/mapper/pve-root          126G   98G   23G  82% /
tmpfs                          16G   46M   16G   1% /dev/shm
tmpfs                         5.0M     0  5.0M   0% /run/lock
omv                           1.4G  128K  1.4G   1% /omv
motioneye                     3.6T  128K  3.6T   1% /motioneye
/dev/fuse                     128M   20K  128M   1% /etc/pve
nextcloud                     640G  128K  640G   1% /nextcloud
nextcloud/basevol-110-disk-0  640G  128K  640G   1% /nextcloud/basevol-110-disk-0
nextcloud/subvol-111-disk-0   674G   35G  640G   6% /nextcloud/subvol-111-disk-0
nextcloud/subvol-104-disk-0   640G  128K  640G   1% /nextcloud/subvol-104-disk-0
nextcloud/subvol-104-disk-1   641G   89M  640G   1% /nextcloud/subvol-104-disk-1
tmpfs                         3.2G     0  3.2G   0% /run/user/0
root@pve:~# lvs
  LV            VG  Attr       LSize   Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert
  data          pve twi-aotz-- 559.66g             99.90  22.13
  root          pve -wi-ao---- 127.75g
  swap          pve -wi-ao----   8.00g
  vm-100-disk-0 pve Vwi-aotz--   8.00g data        26.06
  vm-100-disk-3 pve Vwi-aotz--  <3.43t data        12.80
  vm-101-disk-1 pve Vwi-a-tz--  30.00g data        95.61
  vm-102-disk-0 pve Vwi-aotz--  32.00g data        34.67
  vm-103-disk-0 pve Vwi-aotz--   8.00g data        59.91
  vm-104-disk-0 pve Vwi-a-tz--  40.00g data        18.50
  vm-104-disk-1 pve Vwi-a-tz-- 674.00g data        0.22
  vm-105-disk-0 pve Vwi-aotz--  12.00g data        26.97
  vm-106-disk-0 pve Vwi-aotz--  20.00g data        95.89
  vm-107-disk-0 pve Vwi-aotz--   4.00g data        25.71
  vm-108-disk-0 pve Vwi-aotz--   8.00g data        69.59
  vm-111-disk-0 pve Vwi-aotz--  32.00g data        78.88
root@pve:~# dmsetup ls --tree
pve-data (253:5)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-root (253:1)
 └─ (8:3)
pve-swap (253:0)
 └─ (8:3)
pve-vm--100--disk--0 (253:7)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--100--disk--3 (253:19)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--101--disk--1 (253:10)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--102--disk--0 (253:8)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--103--disk--0 (253:16)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--104--disk--0 (253:11)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--104--disk--1 (253:12)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--105--disk--0 (253:6)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--106--disk--0 (253:9)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--107--disk--0 (253:14)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--108--disk--0 (253:15)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
pve-vm--111--disk--0 (253:13)
 └─pve-data-tpool (253:4)
    ├─pve-data_tdata (253:3)
    │  └─ (8:3)
    └─pve-data_tmeta (253:2)
       └─ (8:3)
root@pve:~# lvs
  LV            VG  Attr       LSize   Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert
  data          pve twi-aotz-- 559.66g             99.90  22.13
  root          pve -wi-ao---- 127.75g
  swap          pve -wi-ao----   8.00g
  vm-100-disk-0 pve Vwi-aotz--   8.00g data        26.06
  vm-100-disk-3 pve Vwi-aotz--  <3.43t data        12.80
  vm-101-disk-1 pve Vwi-a-tz--  30.00g data        95.61
  vm-102-disk-0 pve Vwi-aotz--  32.00g data        34.67
  vm-103-disk-0 pve Vwi-aotz--   8.00g data        59.91
  vm-104-disk-0 pve Vwi-a-tz--  40.00g data        18.50
  vm-104-disk-1 pve Vwi-a-tz-- 674.00g data        0.22
  vm-105-disk-0 pve Vwi-aotz--  12.00g data        26.97
  vm-106-disk-0 pve Vwi-aotz--  20.00g data        95.89
  vm-107-disk-0 pve Vwi-aotz--   4.00g data        25.71
  vm-108-disk-0 pve Vwi-aotz--   8.00g data        69.59
  vm-111-disk-0 pve Vwi-aotz--  32.00g data        78.88
root@pve:~# pvs
  PV         VG  Fmt  Attr PSize   PFree
  /dev/sda3  pve lvm2 a--  931.00g <233.59g
root@pve:~#

root@pve:~# lvdisplay
  --- Logical volume ---
  LV Path                /dev/pve/swap
  LV Name                swap
  VG Name                pve
  LV UUID                cgNzYU-XWYn-mvqL-42le-H1Bc-nl7S-0J2mT8
  LV Write Access        read/write
  LV Creation host, time proxmox, 2020-03-22 12:28:23 +0100
  LV Status              available
  # open                 2
  LV Size                8.00 GiB
  Current LE             2048
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:0

  --- Logical volume ---
  LV Path                /dev/pve/root
  LV Name                root
  VG Name                pve
  LV UUID                XOvvBK-EH8A-FoXr-P6ED-fjpV-5Nx9-yN2QKt
  LV Write Access        read/write
  LV Creation host, time proxmox, 2020-03-22 12:28:24 +0100
  LV Status              available
  # open                 1
  LV Size                127.75 GiB
  Current LE             32704
  Segments               2
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:1

  --- Logical volume ---
  LV Name                data
  VG Name                pve
  LV UUID                v1kLba-7m8o-NEdW-wNGK-aUJj-DjRF-IzXdNy
  LV Write Access        read/write (activated read only)
  LV Creation host, time proxmox, 2020-03-22 12:28:24 +0100
  LV Pool metadata       data_tmeta
  LV Pool data           data_tdata
  LV Status              available
  # open                 0
  LV Size                559.66 GiB
  Allocated pool data    99.90%
  Allocated metadata     22.13%
  Current LE             143274
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:5

  --- Logical volume ---
  LV Path                /dev/pve/vm-105-disk-0
  LV Name                vm-105-disk-0
  VG Name                pve
  LV UUID                GQc1Mi-VcvG-HCT3-c7uG-djOh-bU7x-qK8Ow3
  LV Write Access        read/write
  LV Creation host, time pve, 2020-03-22 16:27:51 +0100
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                12.00 GiB
  Mapped size            26.97%
  Current LE             3072
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:6

  --- Logical volume ---
  LV Path                /dev/pve/vm-102-disk-0
  LV Name                vm-102-disk-0
  VG Name                pve
  LV UUID                8KakNR-5YGL-MSft-Lu4U-7DdQ-GjVa-kZydaB
  LV Write Access        read/write
  LV Creation host, time pve, 2020-04-01 21:59:19 +0200
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                32.00 GiB
  Mapped size            34.67%
  Current LE             8192
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:8

  --- Logical volume ---
  LV Path                /dev/pve/vm-106-disk-0
  LV Name                vm-106-disk-0
  VG Name                pve
  LV UUID                1VoG2u-9d5j-ds4F-nbK5-5mO9-d7dp-GtS96J
  LV Write Access        read/write
  LV Creation host, time pve, 2020-10-14 14:16:35 +0200
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                20.00 GiB
  Mapped size            95.89%
  Current LE             5120
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:9

  --- Logical volume ---
  LV Path                /dev/pve/vm-101-disk-1
  LV Name                vm-101-disk-1
  VG Name                pve
  LV UUID                cM8Uwv-uqpK-zx8M-3DLU-2hZo-KrHm-REBOIk
  LV Write Access        read/write
  LV Creation host, time pve, 2022-02-04 07:59:17 +0100
  LV Pool name           data
  LV Status              available
  # open                 0
  LV Size                30.00 GiB
  Mapped size            95.61%
  Current LE             7680
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:10

  --- Logical volume ---
  LV Path                /dev/pve/vm-104-disk-0
  LV Name                vm-104-disk-0
  VG Name                pve
  LV UUID                4cXrSW-PM8M-ndxt-h4Sd-eMYQ-5hTB-Com5yD
  LV Write Access        read/write
  LV Creation host, time pve, 2022-09-15 15:42:11 +0200
  LV Pool name           data
  LV Status              available
  # open                 0
  LV Size                40.00 GiB
  Mapped size            18.50%
  Current LE             10240
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:11

  --- Logical volume ---
  LV Path                /dev/pve/vm-104-disk-1
  LV Name                vm-104-disk-1
  VG Name                pve
  LV UUID                qZErlJ-D1lx-S2de-k17r-ovro-Kg0g-2IFgAM
  LV Write Access        read/write
  LV Creation host, time pve, 2022-09-15 15:46:34 +0200
  LV Pool name           data
  LV Status              available
  # open                 0
  LV Size                674.00 GiB
  Mapped size            0.22%
  Current LE             172544
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:12

  --- Logical volume ---
  LV Path                /dev/pve/vm-111-disk-0
  LV Name                vm-111-disk-0
  VG Name                pve
  LV UUID                rJDHAU-m7YN-gOQh-cdb2-4Zxn-NLPu-sZIzCI
  LV Write Access        read/write
  LV Creation host, time pve, 2022-09-16 10:10:50 +0200
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                32.00 GiB
  Mapped size            78.88%
  Current LE             8192
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:13

  --- Logical volume ---
  LV Path                /dev/pve/vm-107-disk-0
  LV Name                vm-107-disk-0
  VG Name                pve
  LV UUID                E8FKAl-jpCG-yQGa-sGn5-r5Wh-ffNC-HUmKAJ
  LV Write Access        read/write
  LV Creation host, time pve, 2022-11-21 18:38:49 +0100
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                4.00 GiB
  Mapped size            25.71%
  Current LE             1024
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:14

  --- Logical volume ---
  LV Path                /dev/pve/vm-108-disk-0
  LV Name                vm-108-disk-0
  VG Name                pve
  LV UUID                sYojqo-je9N-cNhN-IP0U-a3MW-pw3W-5sHRdq
  LV Write Access        read/write
  LV Creation host, time pve, 2022-11-21 19:11:08 +0100
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                8.00 GiB
  Mapped size            69.59%
  Current LE             2048
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:15

  --- Logical volume ---
  LV Path                /dev/pve/vm-103-disk-0
  LV Name                vm-103-disk-0
  VG Name                pve
  LV UUID                457FPq-dPPR-X0MK-w9nQ-ef73-11xz-Kvgn6e
  LV Write Access        read/write
  LV Creation host, time pve, 2022-11-26 14:08:38 +0100
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                8.00 GiB
  Mapped size            59.91%
  Current LE             2048
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:16

  --- Logical volume ---
  LV Path                /dev/pve/vm-100-disk-0
  LV Name                vm-100-disk-0
  VG Name                pve
  LV UUID                qKRnPl-UPfE-LSxd-fRMH-FT8Y-SWAd-S7uRiM
  LV Write Access        read/write
  LV Creation host, time pve, 2022-11-27 18:29:30 +0100
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                8.00 GiB
  Mapped size            26.06%
  Current LE             2048
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:7

  --- Logical volume ---
  LV Path                /dev/pve/vm-100-disk-3
  LV Name                vm-100-disk-3
  VG Name                pve
  LV UUID                Tcvkqa-6PoR-IhUR-2rQu-eZi7-vaIl-qID06v
  LV Write Access        read/write
  LV Creation host, time pve, 2022-11-27 18:29:31 +0100
  LV Pool name           data
  LV Status              available
  # open                 1
  LV Size                <3.43 TiB
  Mapped size            12.80%
  Current LE             898560
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:19

root@pve:~#


Kann mir jemand sagen warum der Thin Pool plötzlich voll ist?

Wie finde ich raus womit er voll ist und was kann ich machen damit ich mein System aufräumen und den CT neu erstellen bzw. Restoren kann.


Ich bin für jeglichen hinweis dankbar.
 
Last edited:
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