I didn't understand; the 2 new disks that you want to use for the pool have gone through the "wipe" in the "storage" -> "disk" menu? Otherwise, they don't appear among the usable disks for the pool. I have a couple of NAS with more than one pool, created through the zfs plugin, and I haven't encountered any problems.
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OMV with multiple Network Interfaces - How It Performs
One of the installations I have, is equipped with 3 ethernet ports; one integrated, while the other 2 are PCI-e cards recovered from an old HP server.
The integrated port is the one used as the main one, and is directly connected to the LAN.
One of the 2 additional ones, has been assigned to a VM (in this case it is a firewall), such as WAN mail, and is connected to the router.
The remainder has been assigned to a "Windows Server 2022" VM and is connected to the LAN, just like the main one.
The…
The integrated port is the one used as the main one, and is directly connected to the LAN.
One of the 2 additional ones, has been assigned to a VM (in this case it is a firewall), such as WAN mail, and is connected to the router.
The remainder has been assigned to a "Windows Server 2022" VM and is connected to the LAN, just like the main one.
The…