===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.7] out: device     fs_type label    mount point    UUID
[10.20.0.7] out: -------------------------------------------------------------------------------
[10.20.0.7] out: /dev/sda3  ext2             /boot          f57f55cb-4063-4e60-9900-b43fded0fb21
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       OKzCLZ-5qKs-IMZ5-yhhM-sjeU-VN3m-ByUmGN
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       otD3Jk-ftep-XFcH-NN6M-waLE-njkE-ArE1tP
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  62061837-0fd6-4119-bc23-83aaa6d3b90e
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  6fdc6fce-4653-4769-8882-c97b4017a52e
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              4ae3f936-c6bd-4661-b29f-0fa5a7d189a1
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         dc56acdf-f79e-498d-bf8f-4f7489bddae2
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  6fdc6fce-4653-4769-8882-c97b4017a52e
[10.20.0.7] out: /dev/dm-1  ext4             /              4ae3f936-c6bd-4661-b29f-0fa5a7d189a1
[10.20.0.7] out: /dev/dm-2  swap             <swap>         dc56acdf-f79e-498d-bf8f-4f7489bddae2
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d01768b3-3c48-47c7-8fe7-55a28d48735d
[10.20.0.7] out: 

===== STDERR =====:
