[SOLVED] PVE-ZSYNC restore?

[killmasta93]

Hi,
I was wondering if someone else has accomplished to show the progress while restore from pve-zsync,
after running the pve-zsync i then wanted to restore the backup from the disk which it sent which i run this

zfs send rpool/data/vm-120-disk-0  | ssh root@192.168.3.251 zfs receive rpool/data/vm-120-disk-0

which it works but does not show progess i was reading the orale docs and found this but the pv does not work to show the output

zfs send rpool/data/vm-120-disk-0  | pv |ssh root@192.168.3.251 zfs receive rpool/data/vm-120-disk-0

Thank you

 

[wolfgang]

Hi,

you must use -v operator on the sending and/or receiving side.

 

[killmasta93]

Thanks for the reply so i re ran running the -v but it just stays like this

root@prometheus:~# zfs send rpool/data/vm-120-disk-0  | ssh root@192.168.3.251 zfs receive rpool/data/vm-120-disk-0 -v
receiving full stream of rpool/data/vm-120-disk-0@--head-- into rpool/data/vm-120-disk-0@--head--

shouldn't it show the progress or ETA?

 

[wolfgang]

either I have it wrong in memory or they have changed something.
Anyway -v operator has to be at the send command.

 

[killmasta93]

Thanks for the reply, so i tried these two commands but i get this error

root@prometheus:~# zfs send -v rpool/data/vm-120-disk-0   | ssh root@192.168.3.251 zfs receive rpool/data/vm-120-disk-0
Error: Unsupported flag with filesystem or bookmark.
cannot receive: failed to read from stream
root@prometheus:~# zfs send rpool/data/vm-120-disk-0 -v   | ssh root@192.168.3.251 zfs receive rpool/data/vm-120-disk-0
Error: Unsupported flag with filesystem or bookmark.
cannot receive: failed to read from stream

 

[wolfgang]

Is the prometheus source server a Linux or a BSD?
"zfs send -v" works on Proxmox VE ZOL.
If the source Server is a Proxmox VE server please ensure that the are no special whitespace in the command what comes from past and copy.

 

[killmasta93]

Thanks for the reply, both prometheus are proxmox,

This is the command im trying with no special whitespace

root@prometheus:~# zfs send -v rpool/data/vm-123-disk-0  | ssh root@192.168.3.251 zfs receive rpool/data/vm-123-disk-0
Error: Unsupported flag with filesystem or bookmark.
cannot receive: failed to read from stream

 

[wolfgang]

You forgot the snapshot in the send command.

 

[killmasta93]

Thanks for the reply, but not sure what do you mean the snapshot? when restoring the vm couldn't i just send the disk instead of the snapshot or do i also need the latest snapshot?

Thank you

 

[wolfgang]

zfs send -v rpool/data/vm-123-disk-0@<snapshot>  | ssh root@192.168.3.251 zfs receive rpool/data/vm-123-disk-0

 

[killmasta93]

Thanks that did the trick