rsync to a module on another nas

I have two omv

On the pi-nas I created an rsync module called srv-nas-pi

On srv-nas-pi I attempt to create a rsync task I'm using this as push

source: /pool0/backup

destination: rsync://admin@pi-nas:srv-nas-pi/backup

I get the error : sh: Could not resolve hostname rsync: Name or service not known

the host is pingable with the name in the destination.

What would be the correct destination string?

But this hint is totally confusing me:

And what it makes it harder are these error messages:

Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LC_ALL=C.UTF-8; export LANGUAGE=; omv-salt deploy run --no-color rsync 2>&1' with exit code '1': pi-nas:

----------

ID: configure_rsync_cron

Function: file.managed

Name: /etc/cron.d/openmediavault-rsync

Result: True

Comment: File /etc/cron.d/openmediavault-rsync is in the correct state

Started: 16:44:27.569587

Duration: 200.228 ms

Changes:

----------

ID: rsync_create_cron_scripts_dir

Function: file.directory

Name: /var/lib/openmediavault/cron.d

Result: True

Comment: The directory /var/lib/openmediavault/cron.d is in the correct state

Started: 16:44:27.770003

Duration: 1.3 ms

Changes:

----------

ID: remove_rsync_cron_scripts

Function: module.run

Result: True

Comment: file.find: []

Started: 16:44:27.772302

Duration: 1.548 ms

Changes:

----------

file.find:

----------

ID: configure_rsync_cron_script_df3b7618-6050-4696-836a-be93db44683a

Function: file.managed

Name: /var/lib/openmediavault/cron.d/rsync-df3b7618-6050-4696-836a-be93db44683a

Result: False

Comment: Unable to manage file: Jinja error: No such object: //system/fstab/mntent[uuid='125cf708-9232-4bcd-979e-1d817eccd83c']

Traceback (most recent call last):

File "/usr/lib/python3/dist-packages/salt/utils/templates.py", line 477, in render_jinja_tmpl

output = template.render(**decoded_context)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

ChatGPT know more than you but this not.

Ok I had to manually remove a share from /etc/openmediavault/config.xml.