ZFS and Failing to build an array on 24 drives

I am running a server with 24 - 2TB drives on an Areca 1280 Raid controller with all disks in JBOD mode. I have tried both RAIDZ2 and RAIDZ3 and added all 24 drives, assuming the hot spares are built into the array by Proxmox. Yet every attempt fails. I can build smaller arrays. It spits out this error when it fails.


command '/sbin/zpool create -o 'ashift=16' ZFS01 raidz2 /dev/disk/by-id/scsi-2001b4d204b20cab3 /dev/disk/by-id/scsi-2001b4d20bfde737a /dev/disk/by-id/scsi-2001b4d20230427a9...

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