===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.4] out: device     fs_type label    mount point    UUID
[10.20.0.4] out: -------------------------------------------------------------------------------
[10.20.0.4] out: /dev/sda3  ext2             /boot          ff144369-27c4-472c-a848-8c5d511a36c2
[10.20.0.4] out: /dev/sda4  LVM2_member      (in use)       lMHDU7-zovK-xDAg-nwcX-EN8o-kfWM-Z2vlDI
[10.20.0.4] out: /dev/sda5  LVM2_member      (in use)       EzcT2U-1Jbn-YOPN-MDzV-ULu4-GFF2-QuAG6U
[10.20.0.4] out: /dev/sda6  LVM2_member      (in use)       ssN21s-Txb8-GyQZ-XStD-UlvH-7Mmg-nXuOoe
[10.20.0.4] out: /dev/sda7  LVM2_member      (in use)       dOLZzC-DS1E-37kD-vFKo-fRRU-DfIv-wnLrfq
[10.20.0.4] out: /dev/sda9  LVM2_member      (in use)       WZgz0P-G2EN-76kk-sJNa-fBJL-WU76-3IQfgr
[10.20.0.4] out: /dev/sda10 ext2    config-2 (not mounted)  5781cc8c-f415-4c67-ba08-bddecb9783c2
[10.20.0.4] out: /dev/mapper/image-glance
[10.20.0.4] out:            xfs              /var/lib/glance fd44d4e5-29bf-4012-a7e1-8ae98eb874e8
[10.20.0.4] out: /dev/mapper/horizon-horizontmp
[10.20.0.4] out:            xfs              /var/lib/horizon 54c24266-05eb-44d5-963a-d7e40bacff5d
[10.20.0.4] out: /dev/mapper/mysql-root
[10.20.0.4] out:            ext4             /var/lib/mysql 6a896b1e-83ce-43ef-a76d-fda6b12f6443
[10.20.0.4] out: /dev/mapper/logs-log
[10.20.0.4] out:            ext4             /var/log       4f737efe-2dbd-43c1-851a-b6ee18c501b6
[10.20.0.4] out: /dev/mapper/os-root
[10.20.0.4] out:            ext4             /              530dd99d-cf4d-478b-9e65-147c2713dea1
[10.20.0.4] out: /dev/mapper/os-swap
[10.20.0.4] out:            swap             <swap>         0327ff4f-4931-41ad-a877-38b77bef5393
[10.20.0.4] out: /dev/dm-0  xfs              /var/lib/glance fd44d4e5-29bf-4012-a7e1-8ae98eb874e8
[10.20.0.4] out: /dev/dm-1  xfs              /var/lib/horizon 54c24266-05eb-44d5-963a-d7e40bacff5d
[10.20.0.4] out: /dev/dm-2  ext4             /var/lib/mysql 6a896b1e-83ce-43ef-a76d-fda6b12f6443
[10.20.0.4] out: /dev/dm-3  ext4             /var/log       4f737efe-2dbd-43c1-851a-b6ee18c501b6
[10.20.0.4] out: /dev/dm-4  ext4             /              530dd99d-cf4d-478b-9e65-147c2713dea1
[10.20.0.4] out: /dev/dm-5  swap             <swap>         0327ff4f-4931-41ad-a877-38b77bef5393
[10.20.0.4] out: /dev/sda8  xfs              /var/lib/ceph/osd/ceph-0 38e79f86-0e32-437b-9478-a8b254278ca7
[10.20.0.4] out: 

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