New OMV install, drive does not mount

I am setting up OMV on my EON and the drive does not mount after creating the file system.

The web interface shows the /dev/sdb1 device with type EXT4 and a status of Online. But the Mounted tab is not checked.

lsblk shows the drive also not mounted:

$ lsblk -f
NAME FSTYPE FSVER LABEL UUID FSAVAIL FSUSE% MOUNTPOINT
sdb
└─sdb1 ext4 1.0 c35feb27-b911-4a44-85cb-4e2f0ad95b12
mmcblk0
├─mmcblk0p1 vfat FAT32 bootfs 0B22-2966 224.3M 12% /boot
└─mmcblk0p2 ext4 1.0 rootfs 3ad7386b-e1ae-4032-ae33-0c40f5ecc4ac 110.3G 2% /

What am I missing?