VE 6.4.14 Backup fail

tsaenger

Renowned Member
Mar 10, 2010
136
2
83
Hallo zusammen,
ich habe letzte Woche von version 5 auf 6 geupdatet nun kann ich seitdem kein Backup mehr machen.
Es bleibt immer hängen...
Code:
INFO: creating vzdump archive '/mnt/Hetzner/dump/vzdump-lxc-102-2022_04_07-21_40_48.tar.zst'
INFO: Total bytes written: 56844574720 (53GiB, 19MiB/s)
INFO: zstd: /*stdout*\: Input/output error
ERROR: Backup of VM 102 failed - command 'set -o pipefail && lxc-usernsexec -m u:0:100000:65536 -m g:0:100000:65536 -- tar cpf - --totals --one-file-system -p --sparse --numeric-owner --acls --xattrs '--xattrs-include=user.*' '--xattrs-include=security.capability' '--warning=no-file-ignored' '--warning=no-xattr-write' --one-file-system '--warning=no-file-ignored' '--directory=/var/tmp/vzdumptmp10233_102' ./etc/vzdump/pct.conf ./etc/vzdump/pct.fw '--directory=/var/tmp/vzdumptmp10233_102' --no-anchored '--exclude=lost+found' --anchored '--exclude=./tmp/?*' '--exclude=./var/tmp/?*' '--exclude=./var/run/?*.pid' . | zstd --rsyncable '--threads=1' >/mnt/Hetzner/dump/vzdump-lxc-102-2022_04_07-21_40_48.tar.dat' failed: exit code 1
INFO: Failed at 2022-04-07 23:32:48
INFO: Backup job finished with errors
TASK ERROR: job errors
Wenn der Job nicht abbricht, dann muss ich ihn morgens nach 6 Std. selber abbrechen.
Ich habe auch schon das BAckupZiel auf die Lokale HDD verlagert. Auch das leider ohne Erfolg.
Code:
INFO: starting new backup job: vzdump 110 --compress zstd --quiet 1 --storage local --mode snapshot  --mailnotification always
INFO: Starting Backup of VM 110 (lxc)
INFO: Backup started at 2022-04-08 01:00:05
INFO: status = running
INFO: CT Name: name.domain.de
INFO: including mount point rootfs ('/') in backup
INFO: mode failure - some volumes do not support snapshots
INFO: trying 'suspend' mode instead
INFO: backup mode: suspend
INFO: ionice priority: 7
INFO: CT Name: name.domain.de
INFO: including mount point rootfs ('/') in backup
INFO: starting first sync /proc/3712/root/ to /var/lib/vz/dump/vzdump-lxc-110-2022_04_08-01_00_04.tmp
INFO: first sync finished - transferred 101.51G bytes in 15131s
INFO: suspending guest
INFO: starting final sync /proc/3712/root/ to /var/lib/vz/dump/vzdump-lxc-110-2022_04_08-01_00_04.tmp
INFO: resume vm
INFO: guest is online again after 9589 seconds
TASK ERROR: got unexpected control message:

Hat jemand eine Idee woran das liegen könnte und was ich zur Abhilfe tun kann?

Viele Grüße und Danke
Tobias
 
Last edited:
Hallo,
INFO: zstd: /*stdout*\: Input/output error
Der Kompressor konnte nicht (mehr) schreiben, dass kann auf Platzmangel oder andere IO Probleme mit dem Zielstorage weisen.

Kannst du bitte mal die Ausgabe des folgenden Befehls posten: findmnt -Do +OPTIONS
 
Hallo Thomas,
kalr gerne.
Code:
SOURCE    FSTYPE       SIZE   USED  AVAIL USE% TARGET         OPTIONS
udev      devtmpfs     5.8G      0   5.8G   0% /dev           rw,nosuid,relatime,size=6099724k,nr_inodes=1524931,mode=755
tmpfs     tmpfs        1.2G 113.7M   1.1G  10% /run           rw,nosuid,noexec,relatime,size=1225444k,mode=755
/dev/md2  ext4         1.3T 792.5G 506.7G  58% /              rw,relatime
tmpfs     tmpfs        5.9G  42.7M   5.8G   1% /dev/shm       rw,nosuid,nodev
tmpfs     tmpfs          5M      0     5M   0% /run/lock      rw,nosuid,nodev,noexec,relatime,size=5120k
tmpfs     tmpfs        5.9G      0   5.9G   0% /sys/fs/cgroup ro,nosuid,nodev,noexec,mode=755
none      bpf             0      0      0    - /sys/fs/bpf    rw,nosuid,nodev,noexec,relatime,mode=700
/dev/md1  ext3       487.3M 320.1M 141.7M  66% /boot          rw,relatime,stripe=4
lxcfs     fuse.lxcfs      0      0      0    - /var/lib/lxcfs rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other
//u121985.your-storagebox.de/backup
          cifs           2T   1.6T 389.4G  81% /mnt/Hetzner4  rw,relatime,vers=3.1.1,cache=strict,username=u121985,uid=0,forceuid,gid=0,forcegid,addr=2a01:04f8:0b16:3000:0000:0000:0000:0085,file_mode=0660,dir_mode=0770,soft,nounix,server
//u10444.your-backup.de/backup
          cifs         100G  59.4G  40.6G  59% /mnt/Hetzner   rw,relatime,vers=3.1.1,cache=strict,username=u10444,uid=0,forceuid,gid=0,forcegid,addr=2a01:04f8:0261:5627:0000:0000:0000:0002,file_mode=0660,dir_mode=0770,soft,nounix,serveri
//u10445.your-backup.de/backup
          cifs         100G  29.9G  70.1G  30% /mnt/Hetzner2  rw,relatime,vers=3.1.1,cache=strict,username=u10445,uid=0,forceuid,gid=0,forcegid,addr=2a01:04f8:0b21:4000:0000:0000:0000:0032,file_mode=0660,dir_mode=0770,soft,nounix,serveri
//u37310.your-backup.de/backup
          cifs         100G  68.3G  31.7G  68% /mnt/Hetzner3  rw,relatime,vers=3.1.1,cache=strict,username=u37310,uid=0,forceuid,gid=0,forcegid,addr=2a01:04f8:0b16:3000:0000:0000:0000:0043,file_mode=0660,dir_mode=0770,soft,nounix,serveri
/dev/fuse fuse          30M    20K    30M   0% /etc/pve       rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other
tmpfs     tmpfs        1.2G      0   1.2G   0% /run/user/1000 rw,nosuid,nodev,relatime,size=1225440k,mode=700,uid=1000,gid=100
Das sichern lokal hat leider auch nicht geklappt.


Gruß
Tobias
 
Last edited:
Guten morgen,
ich habe nun das Backup gestern Nachmittag gestartet.
Ziel: local und keine Komprimierung um das System zu schonen.
Leider war es heute morgen um 7.30 noch immer nicht fertig.
Code:
INFO: starting new backup job: vzdump 110 --storage local --node proxmox --mode snapshot --remove 0 --compress 0
INFO: Starting Backup of VM 110 (lxc)
INFO: Backup started at 2022-04-08 18:32:12
INFO: status = running
INFO: CT Name: name.domain.de
INFO: including mount point rootfs ('/') in backup
INFO: mode failure - some volumes do not support snapshots
INFO: trying 'suspend' mode instead
INFO: backup mode: suspend
INFO: ionice priority: 7
INFO: CT Name: name.domain.de
INFO: including mount point rootfs ('/') in backup
INFO: starting first sync /proc/3712/root/ to /var/lib/vz/dump/vzdump-lxc-110-2022_04_08-18_32_12.tmp
INFO: first sync finished - transferred 101.57G bytes in 12091s
INFO: suspending guest
INFO: starting final sync /proc/3712/root/ to /var/lib/vz/dump/vzdump-lxc-110-2022_04_08-18_32_12.tmp
INFO: resume vm
INFO: guest is online again after 34573 seconds
Ich habe es wieder abbrechen müssen.
Hat jemand eine Idee was ic noch machen könnte?
VIelen Dank
Tobias
 
Guten morgen zusammen,

heute nacht hat die Sicherung von 1 CT geklappt. Ich habe aber nichts geändert... INFO: starting new backup job: vzdump 110 --compress 0 --mode snapshot --storage local --mailnotification always --quiet 1 INFO: Starting Backup of VM 110 (lxc) INFO: Backup started at 2022-04-10 01:00:05 INFO: status = running INFO: CT Name: domain.name.de INFO: including mount point rootfs ('/') in backup INFO: mode failure - some volumes do not support snapshots INFO: trying 'suspend' mode instead INFO: backup mode: suspend INFO: ionice priority: 7 INFO: CT Name: domain.name.de INFO: including mount point rootfs ('/') in backup INFO: starting first sync /proc/3712/root/ to /var/lib/vz/dump/vzdump-lxc-110-2022_04_10-01_00_05.tmp INFO: first sync finished - transferred 72.20G bytes in 8595s INFO: suspending guest INFO: starting final sync /proc/3712/root/ to /var/lib/vz/dump/vzdump-lxc-110-2022_04_10-01_00_05.tmp INFO: final sync finished - transferred 19.69G bytes in 2010s INFO: resuming guest INFO: guest is online again after 2010 seconds INFO: creating vzdump archive '/var/lib/vz/dump/vzdump-lxc-110-2022_04_10-01_00_05.tar' INFO: Total bytes written: 73662525440 (69GiB, 12MiB/s) INFO: archive file size: 68.60GB INFO: Finished Backup of VM 110 (04:38:33) INFO: Backup finished at 2022-04-10 05:38:38 INFO: Backup job finished successfully TASK OK
Das 2te Sytem meldet diesen Fehler.
Code:
INFO: trying to get global lock - waiting...
ERROR: can't acquire lock '/var/run/vzdump.lock' - got timeout
TASK ERROR: got unexpected control message:
Beide Syteme haben die selben Sicherungseinstellungen. Ich habe einen Zeitunterschied von 1 Std. beim Start der 2 Jobs eingestellt. Kann das ein Problem sein das beide Sicherungen paralell laufen? Ich starte mal jetzt die Sicherung des 2ten Systems.
Ich verstehe es nicht..
Wer kann mir bitte helfen?
VG
Tobias
 
Last edited:

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!