Backup hängt

[skyhobbit]

Hallo,

ich habe eine Proxmox-Instanz mit zwei VM's und fünf aktiven LXC-Containern am Laufen.
Seit kurzer Zeit läuft der Backup-Job nicht mehr durch. Die erste VM bleibt dabei gelockt und der Job wird nicht beendet.

Ich habe heute mal für alle Container und VM's einzeln von Hand das Backup gestartet. Alle liefen durch ... nur die VM mit meinem Home-Assistant nicht.

INFO: starting new backup job: vzdump 100 --storage backup --notes-template '{{guestname}}' --node PROXMOX --remove 0 --compress zstd --mode snapshot
INFO: Starting Backup of VM 100 (qemu)
INFO: Backup started at 2023-11-04 16:16:43
INFO: status = running
INFO: VM Name: Homeassistant
INFO: include disk 'scsi0' 'local-lvm:vm-100-disk-0' 32G
INFO: include disk 'efidisk0' 'local-lvm:vm-100-disk-1' 4M
INFO: backup mode: snapshot
INFO: ionice priority: 7
INFO: creating vzdump archive '/mnt/pve/backup/dump/vzdump-qemu-100-2023_11_04-16_16_43.vma.zst'
INFO: issuing guest-agent 'fs-freeze' command
INFO: issuing guest-agent 'fs-thaw' command
INFO: started backup task '69785e4e-02fa-4910-8002-e3ed1814f1f9'
INFO: resuming VM again
INFO:   2% (917.1 MiB of 32.0 GiB) in 3s, read: 305.7 MiB/s, write: 219.8 MiB/s
INFO:   5% (1.6 GiB of 32.0 GiB) in 6s, read: 251.3 MiB/s, write: 237.4 MiB/s
INFO:   8% (2.8 GiB of 32.0 GiB) in 9s, read: 381.8 MiB/s, write: 338.3 MiB/s
INFO:  10% (3.5 GiB of 32.0 GiB) in 12s, read: 252.5 MiB/s, write: 220.6 MiB/s
INFO:  13% (4.2 GiB of 32.0 GiB) in 15s, read: 229.6 MiB/s, write: 205.7 MiB/s
INFO:  15% (4.9 GiB of 32.0 GiB) in 18s, read: 265.8 MiB/s, write: 233.6 MiB/s
INFO:  18% (5.9 GiB of 32.0 GiB) in 21s, read: 313.0 MiB/s, write: 241.8 MiB/s
INFO:  21% (6.9 GiB of 32.0 GiB) in 24s, read: 368.5 MiB/s, write: 271.8 MiB/s
INFO:  25% (8.1 GiB of 32.0 GiB) in 27s, read: 413.2 MiB/s, write: 279.3 MiB/s
INFO:  28% (9.1 GiB of 32.0 GiB) in 30s, read: 339.5 MiB/s, write: 274.6 MiB/s
INFO:  30% (9.9 GiB of 32.0 GiB) in 33s, read: 247.7 MiB/s, write: 247.7 MiB/s
INFO:  34% (11.0 GiB of 32.0 GiB) in 36s, read: 372.2 MiB/s, write: 203.3 MiB/s
INFO:  36% (11.8 GiB of 32.0 GiB) in 39s, read: 293.6 MiB/s, write: 192.6 MiB/s
INFO:  37% (12.1 GiB of 32.0 GiB) in 42s, read: 102.7 MiB/s, write: 100.0 MiB/s
INFO:  40% (13.1 GiB of 32.0 GiB) in 45s, read: 332.3 MiB/s, write: 184.5 MiB/s
INFO:  43% (13.8 GiB of 32.0 GiB) in 48s, read: 240.9 MiB/s, write: 203.4 MiB/s
INFO:  45% (14.4 GiB of 32.0 GiB) in 51s, read: 215.8 MiB/s, write: 164.2 MiB/s
INFO:  47% (15.3 GiB of 32.0 GiB) in 54s, read: 291.2 MiB/s, write: 172.9 MiB/s
INFO:  49% (15.7 GiB of 32.0 GiB) in 57s, read: 145.0 MiB/s, write: 109.9 MiB/s
INFO:  50% (16.1 GiB of 32.0 GiB) in 1m 1s, read: 90.6 MiB/s, write: 90.6 MiB/s
INFO:  51% (16.4 GiB of 32.0 GiB) in 1m 4s, read: 97.9 MiB/s, write: 95.0 MiB/s
INFO:  52% (16.7 GiB of 32.0 GiB) in 1m 7s, read: 112.3 MiB/s, write: 112.3 MiB/s
INFO:  53% (17.2 GiB of 32.0 GiB) in 1m 10s, read: 169.2 MiB/s, write: 152.2 MiB/s
INFO:  55% (17.8 GiB of 32.0 GiB) in 1m 13s, read: 198.2 MiB/s, write: 198.1 MiB/s
INFO:  56% (18.0 GiB of 32.0 GiB) in 1m 16s, read: 79.8 MiB/s, write: 79.8 MiB/s
INFO:  57% (18.4 GiB of 32.0 GiB) in 1m 21s, read: 73.9 MiB/s, write: 73.5 MiB/s
INFO:  58% (18.6 GiB of 32.0 GiB) in 1m 26s, read: 49.3 MiB/s, write: 49.1 MiB/s
INFO:  59% (18.9 GiB of 32.0 GiB) in 1m 30s, read: 77.0 MiB/s, write: 56.5 MiB/s
INFO:  60% (19.2 GiB of 32.0 GiB) in 1m 35s, read: 63.1 MiB/s, write: 63.1 MiB/s
INFO:  61% (19.6 GiB of 32.0 GiB) in 1m 43s, read: 49.4 MiB/s, write: 46.1 MiB/s
INFO:  62% (19.9 GiB of 32.0 GiB) in 1m 46s, read: 97.9 MiB/s, write: 97.9 MiB/s
INFO:  63% (20.3 GiB of 32.0 GiB) in 1m 49s, read: 134.1 MiB/s, write: 134.1 MiB/s
INFO:  64% (20.7 GiB of 32.0 GiB) in 1m 52s, read: 132.9 MiB/s, write: 132.9 MiB/s
INFO:  66% (21.2 GiB of 32.0 GiB) in 1m 55s, read: 169.2 MiB/s, write: 139.6 MiB/s
INFO:  67% (21.4 GiB of 32.0 GiB) in 2m, read: 59.4 MiB/s, write: 59.4 MiB/s
INFO:  71% (23.0 GiB of 32.0 GiB) in 2m 3s, read: 537.7 MiB/s, write: 141.2 MiB/s
INFO:  72% (23.4 GiB of 32.0 GiB) in 2m 6s, read: 114.8 MiB/s, write: 114.8 MiB/s
INFO:  73% (23.5 GiB of 32.0 GiB) in 2m 9s, read: 66.5 MiB/s, write: 66.5 MiB/s
INFO:  74% (23.7 GiB of 32.0 GiB) in 2m 12s, read: 53.2 MiB/s, write: 53.2 MiB/s
INFO:  75% (24.2 GiB of 32.0 GiB) in 2m 17s, read: 93.5 MiB/s, write: 92.5 MiB/s
INFO:  81% (26.2 GiB of 32.0 GiB) in 2m 20s, read: 704.4 MiB/s, write: 229.3 MiB/s
INFO: 100% (32.0 GiB of 32.0 GiB) in 2m 22s, read: 2.9 GiB/s, write: 56.0 MiB/s
INFO: backup is sparse: 12.17 GiB (38%) total zero data
INFO: transferred 32.00 GiB in 142 seconds (230.8 MiB/s)

Das Ziel des Backups ist ein über SMB verbundener Windows-Server

Hat jemand eine Idee?