Cannot create Raid1 Pool - Magic not working

[stitch10925]

I just noticed this is a duplicate of:

Failed to create pool

Error running a command. cmd = /usr/sbin/mkfs.btrfs -f -d raid1 -m raid1 -L RockStor-1 /dev/disk/by-id/ata-WDC_WD40EFRX-68N32N0_WD-WCC7K1VCXCS9 /dev/disk/by-id/ata-WDC_WD40EFRX-68N32N0_WD-WCC7K6CUEKAV. rc = 1. stdout = ['btrfs-progs v5.14 ', ‘See http://btrfs.wiki.kernel.org for more information.’, ‘’, ‘’]. stderr = [‘ERROR: not enough free space to allocate chunk’, ‘’] Traceback (most recent call last): File “/opt/rockstor/src/rockstor/rest_framework_custom/generic_view.py”, line 41, …

So I guess this one can be closed.