6 Expansion Unit support in DSM 7.2.1
Dave Russell edited this page 2024-03-20 12:41:56 +11:00

https://www.reddit.com/r/synology/comments/186s6h8/comment/kbaue3c/

Geminilake: DS1520+, DS920+ and DS720+

File RX418 DX517 RX415 DX513 DX213 Comment
model.dtb no yes no no no see Note 1
synoinfo.conf yes yes no no no see Note 1
scemd yes yes no no no OK see Note 2
scemd.xml yes yes yes yes yes OK
libhwcontrol.so.1 yes yes yes yes yes OK
diskaction.xml no no no yes yes OK see Note 3
drive db file yes yes yes yes yes OK

Notes:

  1. Use Synology enable eunit
  2. Works without editing scemd.
  3. All NAS models have the same diskaction.xml
  4. All Synology NAS models have the required drive database files.

File locations:

/etc.defaults/model.dtb
/etc.defaults/synoinfo.conf
/usr/syno/bin/scemd
/usr/syno/etc.defaults/scemd.xml
/usr/lib/libhwcontrol.so.1
/var.defaults/lib/diskaction/diskaction.xml