===== 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          15131d1d-dd04-447f-a294-e99cd160a38e
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       FH0eFm-5vtp-NdOJ-MHaO-DMGi-l1lR-spR3JK
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       vHdlKs-fexP-RBqk-Prui-CNbM-7YoC-tqGCSL
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  fc33f406-2a31-4cb5-8bc3-32fbf8cd482c
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  7d8083b4-cb2e-46a9-bcb5-ff88e3ac7c3b
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              d4b43141-e053-4a21-9abf-2abb95ec3a16
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         0ea13cff-b4bb-41f7-8d08-0a91c940afda
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  7d8083b4-cb2e-46a9-bcb5-ff88e3ac7c3b
[10.20.0.7] out: /dev/dm-1  ext4             /              d4b43141-e053-4a21-9abf-2abb95ec3a16
[10.20.0.7] out: /dev/dm-2  swap             <swap>         0ea13cff-b4bb-41f7-8d08-0a91c940afda
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 9e16e1cf-ef5b-4d3d-9369-a11e7fd05b29
[10.20.0.7] out: 

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