Backups failed - wrong vma extent header checksum

Volod

New Member
Jul 31, 2017
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Please help! I don't know what to do...

Proxmox 5.0-5. Can`t restore backup. I get the following error: restore failed - wrong vma extent header chechsum
Problem with compressed backups only. Without lzop or gz - all right.

On another server 5.0-10 - restored normally.

restore vma archive: lzop -d -c /mnt/pve/station_03/dump/vzdump-qemu-8107-2017_07_23-07_32_01.vma.lzo|vma extract -v -r /var/tmp/vzdumptmp12139.fifo - /var/tmp/vzdumptmp12139
CFG: size: 305 name: qemu-server.conf
DEV: dev_id=1 size: 107374182400 devname: drive-virtio0
CTIME: Sun Jul 23 07:32:02 2017
Formatting '/var/lib/vz/images/8116/vm-8116-disk-1.qcow2', fmt=qcow2 size=107374182400 encryption=off cluster_size=65536 preallocation=metadata lazy_refcounts=off refcount_bits=16
new volume ID is 'local:8116/vm-8116-disk-1.qcow2'
map 'drive-virtio0' to '/var/lib/vz/images/8116/vm-8116-disk-1.qcow2' (write zeros = 0)

** (process:12142): ERROR **: restore failed - wrong vma extent header chechsum
/bin/bash: line 1: 12141 Broken pipe lzop -d -c /mnt/pve/station_03/dump/vzdump-qemu-8107-2017_07_23-07_32_01.vma.lzo
12142 Trace/breakpoint trap | vma extract -v -r /var/tmp/vzdumptmp12139.fifo - /var/tmp/vzdumptmp12139
temporary volume 'local:8116/vm-8116-disk-1.qcow2' sucessfuly removed
TASK ERROR: command 'lzop -d -c /mnt/pve/station_03/dump/vzdump-qemu-8107-2017_07_23-07_32_01.vma.lzo|vma extract -v -r /var/tmp/vzdumptmp12139.fifo - /var/tmp/vzdumptmp12139' failed: exit code 133