Ich habe 2 Proxmox Hosts in einem Cluster.
Auf einem der beiden habe ich einen Container mit proxmox-backup-server installiert, was keine Probleme bereitet hat (bisher).
Der Backup von VMs und Containern geht auch. Nur eine meiner VMs bricht mitten im Bachup ab (siehe Log).
VM:
andere VMs auf dem selben zfs gehen ohne Probleme
Log:
Proxmox VE version
Proxmox backup server version
Auf einem der beiden habe ich einen Container mit proxmox-backup-server installiert, was keine Probleme bereitet hat (bisher).
Der Backup von VMs und Containern geht auch. Nur eine meiner VMs bricht mitten im Bachup ab (siehe Log).
VM:
- 15G Festplatte
- 50G Festplatte
- 35G Festplatte
andere VMs auf dem selben zfs gehen ohne Probleme
Log:
Code:
INFO: starting new backup job: vzdump 1111 --remove 0 --mode snapshot --storage k4bak --node k4
INFO: Starting Backup of VM 1111 (qemu)
INFO: Backup started at 2021-01-07 13:44:52
INFO: status = running
INFO: VM Name: fds01
INFO: include disk 'virtio0' 'rpool:vm-1111-disk-0' 15G
INFO: include disk 'virtio1' 'rpool:vm-1111-disk-1' 50G
INFO: include disk 'virtio2' 'rpool:vm-1111-disk-2' 35G
INFO: backup mode: snapshot
INFO: ionice priority: 7
INFO: creating Proxmox Backup Server archive 'vm/1111/2021-01-07T12:44:52Z'
INFO: issuing guest-agent 'fs-freeze' command
INFO: issuing guest-agent 'fs-thaw' command
INFO: started backup task '4d68a24a-94de-40cd-96be-c2c11a939fd4'
INFO: resuming VM again
INFO: virtio0: dirty-bitmap status: created new
INFO: virtio1: dirty-bitmap status: created new
INFO: virtio2: dirty-bitmap status: created new
INFO: 0% (892.0 MiB of 100.0 GiB) in 3s, read: 297.3 MiB/s, write: 297.3 MiB/s
INFO: 1% (1.6 GiB of 100.0 GiB) in 6s, read: 238.7 MiB/s, write: 201.3 MiB/s
INFO: 2% (2.2 GiB of 100.0 GiB) in 9s, read: 200.0 MiB/s, write: 198.7 MiB/s
INFO: 3% (3.2 GiB of 100.0 GiB) in 13s, read: 256.0 MiB/s, write: 256.0 MiB/s
INFO: 4% (4.0 GiB of 100.0 GiB) in 17s, read: 223.0 MiB/s, write: 195.0 MiB/s
(...)
INFO: 86% (86.0 GiB of 100.0 GiB) in 6m 28s, read: 138.3 MiB/s, write: 122.3 MiB/s
INFO: 87% (87.0 GiB of 100.0 GiB) in 6m 33s, read: 203.2 MiB/s, write: 202.4 MiB/s
INFO: 88% (88.1 GiB of 100.0 GiB) in 6m 39s, read: 182.0 MiB/s, write: 176.7 MiB/s
INFO: 88% (88.1 GiB of 100.0 GiB) in 6m 41s, read: 10.0 MiB/s, write: 10.0 MiB/s
ERROR: backup write data failed: command error: connection reset
INFO: aborting backup job
ERROR: Backup of VM 1111 failed - backup write data failed: command error: connection reset
INFO: Failed at 2021-01-07 13:51:40
INFO: Backup job finished with errors
TASK ERROR: job errors
Proxmox VE version
Code:
# pveversion -v
proxmox-ve: 6.3-1 (running kernel: 5.4.65-1-pve)
pve-manager: 6.3-3 (running version: 6.3-3/eee5f901)
pve-kernel-5.4: 6.3-3
pve-kernel-helper: 6.3-3
pve-kernel-5.4.78-2-pve: 5.4.78-2
pve-kernel-5.4.65-1-pve: 5.4.65-1
pve-kernel-5.4.34-1-pve: 5.4.34-2
ceph-fuse: 12.2.11+dfsg1-2.1+b1
corosync: 3.0.4-pve1
criu: 3.11-3
glusterfs-client: 5.5-3
ifupdown: 0.8.35+pve1
ksm-control-daemon: 1.3-1
libjs-extjs: 6.0.1-10
libknet1: 1.16-pve1
libproxmox-acme-perl: 1.0.7
libproxmox-backup-qemu0: 1.0.2-1
libpve-access-control: 6.1-3
libpve-apiclient-perl: 3.1-3
libpve-common-perl: 6.3-2
libpve-guest-common-perl: 3.1-3
libpve-http-server-perl: 3.1-1
libpve-storage-perl: 6.3-3
libqb0: 1.0.5-1
libspice-server1: 0.14.2-4~pve6+1
lvm2: 2.03.02-pve4
lxc-pve: 4.0.3-1
lxcfs: 4.0.3-pve3
novnc-pve: 1.1.0-1
proxmox-backup-client: 1.0.6-1
proxmox-mini-journalreader: 1.1-1
proxmox-widget-toolkit: 2.4-3
pve-cluster: 6.2-1
pve-container: 3.3-2
pve-docs: 6.3-1
pve-edk2-firmware: 2.20200531-1
pve-firewall: 4.1-3
pve-firmware: 3.1-3
pve-ha-manager: 3.1-1
pve-i18n: 2.2-2
pve-qemu-kvm: 5.1.0-7
pve-xtermjs: 4.7.0-3
qemu-server: 6.3-2
smartmontools: 7.1-pve2
spiceterm: 3.1-1
vncterm: 1.6-2
zfsutils-linux: 0.8.5-pve1
Proxmox backup server version
Code:
# proxmox-backup-manager versions --verbose
proxmox-backup unknown running kernel: 4.19.0-8-amd64
proxmox-backup-server 1.0.6-1 running version: 1.0.6
ifupdown2 unknown
libjs-extjs 6.0.1-10
proxmox-backup-docs 1.0.6-1
proxmox-backup-client unknown
proxmox-mini-journalreader 1.1-1
proxmox-widget-toolkit 2.4-3
pve-xtermjs 4.7.0-3
smartmontools 7.1-pve2
zfsutils-linux 0.8.5-pve1