/dev/disk:
total 0
drwxr-xr-x 2 root root 460 Jan 10 23:00 by-id
drwxr-xr-x 2 root root  80 Jan 10 23:00 by-partlabel
drwxr-xr-x 2 root root 140 Jan 10 23:00 by-partuuid
drwxr-xr-x 2 root root 160 Jan 10 23:00 by-uuid

/dev/disk/by-id:
total 0
lrwxrwxrwx 1 root root  9 Jan 10 23:00 ata-HL-DT-ST_DVDRAM_GSA-4084N_K06688N2536 -> ../../sr0
lrwxrwxrwx 1 root root  9 Jan 10 23:00 ata-ST9100824AS_5PL205SL -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL205SL-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL205SL-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL205SL-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL205SL-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL205SL-part5 -> ../../sdb5
lrwxrwxrwx 1 root root  9 Jan 10 23:00 ata-ST9100824AS_5PL2ALKD -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL2ALKD-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL2ALKD-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL2ALKD-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL2ALKD-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jan 10 23:00 ata-ST9100824AS_5PL2ALKD-part5 -> ../../sda5
lrwxrwxrwx 1 root root 11 Jan 10 23:00 md-name-archiso:boot -> ../../md125
lrwxrwxrwx 1 root root 11 Jan 10 23:00 md-name-archiso:home -> ../../md127
lrwxrwxrwx 1 root root 11 Jan 10 23:00 md-name-archiso:os1 -> ../../md124
lrwxrwxrwx 1 root root 11 Jan 10 23:00 md-name-archiso:os2 -> ../../md126
lrwxrwxrwx 1 root root 11 Jan 10 23:00 md-uuid-09343a1f:2088d0aa:e6ddcecd:68731409 -> ../../md127
lrwxrwxrwx 1 root root 11 Jan 10 23:00 md-uuid-2fefa757:90b3a8f8:4c16a18c:20a5cef4 -> ../../md125
lrwxrwxrwx 1 root root 11 Jan 10 23:00 md-uuid-6f65fa63:f94dcac2:b250c9fb:bf0e92a7 -> ../../md126
lrwxrwxrwx 1 root root 11 Jan 10 23:00 md-uuid-c7e393ce:565f4cb0:0a73054f:8d5bb8a9 -> ../../md124

/dev/disk/by-partlabel:
total 0
lrwxrwxrwx 1 root root 10 Jan 10 23:00 Linux\x20RAID -> ../../sda5
lrwxrwxrwx 1 root root 10 Jan 10 23:00 Linux\x20swap -> ../../sdb4

/dev/disk/by-partuuid:
total 0
lrwxrwxrwx 1 root root 10 Jan 10 23:00 5719ae55-49b8-491d-a4ac-368c1d492fb1 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jan 10 23:00 5ad55758-d42d-411c-9f3d-383a178d311c -> ../../sdb4
lrwxrwxrwx 1 root root 10 Jan 10 23:00 655eff67-ffc5-4da0-86c1-3a801e87cbcd -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 10 23:00 7d0651b2-200f-4bbb-b2dc-3a61fecc825e -> ../../sda3
lrwxrwxrwx 1 root root 10 Jan 10 23:00 bb0aaf4c-fc25-42db-8879-31f10634156c -> ../../sda1

/dev/disk/by-uuid:
total 0
lrwxrwxrwx 1 root root 10 Jan 10 23:00 21471be2-f9c5-4a13-b832-10cab5ba85fb -> ../../sda4
lrwxrwxrwx 1 root root 10 Jan 10 23:00 3df8822d-0790-4b8a-b2a4-dd19dfc6b8f0 -> ../../sdb4
lrwxrwxrwx 1 root root 11 Jan 10 23:00 8eebb25a-db52-42d1-8a48-db17f20a2b29 -> ../../md125
lrwxrwxrwx 1 root root 11 Jan 10 23:00 b293b7f8-c99c-4912-b105-ae402204c3f5 -> ../../md126
lrwxrwxrwx 1 root root 11 Jan 10 23:00 c282ee30-ad18-4640-abf0-707afcc1e93e -> ../../md127
lrwxrwxrwx 1 root root 11 Jan 10 23:00 ea0b5d0f-e3b3-48bb-870e-27cdf11efa3f -> ../../md124