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Linux => New to Ubuntu => Topic started by: mahesh on Oct 06, 2023, 08:32 AM

Title: Encrypted Synology Raid1 to Ubuntu
Post by: mahesh on Oct 06, 2023, 08:32 AM
Hello ubuntu community,

Cause:
I had a hardware failure on Synology DS920+ Friday morning which has all my work data. In my discovery and trouble shooting my best suspect was motherboard or power supply unit. I quickly found that both were proprietary and that i had no local option to replace or troubleshoot this device at which point i scrambled for an ultimate change of operation.

Issue needing resolved:
I decided to follow the recovery instructions from Synology which worked, however i have no way to read the individual folders (3) within the mounted drive as they are encrypted. I cannot find a guide that helps me apply the encryption code/key, to allow me to read the files.The entire disk is not encrypted, only the 3 folders, all part of Volume_1, which coincidentally is the entire data set i need to access and all share the same encryption key.

End goal:
Ultimately i want to migrate this data to operate with Ubuntu Desktop in a server setup which i would access within my network as i did the Synology and also with a ISP IPv4 VPN access. I am far from advanced enough to run Ubuntu server which i understand lacks a UI i would remotely be familiar with.

Your help in access to this data is most appreciated. If i need to add another disk to decrypt the data to that would not be any issue.


Thank you!

References:
Synology to ubuntu recovery instructions - https://kb.synology.com/en-my/DSM/tu...ion_using_a_PC
Ubuntu USB Boot creation - https://ubuntu.com/tutorials/create-...ation-complete
Old command 'ecryptfs' - (cannot find suitable replacement to try) https://web.archive.org/web/20190723...ders-in-linux/
Reading on LUKS (I cannot understand this or get any luks commands to function) https://help.ubuntu.com/community/Fu...ion_Howto_2019