Hello Rockstor Community,
I’m considering a switch to Rockstor after a friend set up a clean Ubuntu server for me with LUKS and Btrfs. While I appreciate the functionality, I quickly realized that I’m not comfortable managing everything via the command line. I fear that one wrong command could result in catastrophic data loss. This is what brought me to Rockstor; I’m intrigued by the GUI and the additional layers of user-friendliness it offers.
I currently have two machines:
- A newer one with an AMD 3200G, 32GB RAM, a 128GB SSD, and 3 x 16TB HDDs.
- An older one running on a Q9450, 16GB RAM, a 128GB SSD, and 5 x 8TB HDDs.
I’d like to transition to using the first machine as my main server and keep the second as a backup. Currently, the older machine runs Ubuntu 22.04 Server Edition, and I’m looking for advice on how best to transfer my data over to the new server.
LUKS Encryption
I’m a photojournalist, and having encrypted hard drives is a critical requirement for my work. I’ve installed Rockstor for the second time, and I noticed that my LUKS keys would be stored on the SSD, which isn’t encrypted. According to Rockstor’s documentation, the boot drive should also be encrypted during installation, but I can’t find this option anywhere. Can someone guide me through locating this option?
Compression
As a photographer and videographer, I’m interested in knowing which compression method would be the best for my use case. From what I’ve read, ZSTD seems to be the most recommended, but I’m still relatively inexperienced with these compression methods. Additionally, could anyone provide information on what level of compression to expect?
Data Migration and Integrity
Finally, I’m looking to migrate roughly 30TB of self-generated data from the older machine to the new one. What’s the best approach to transfer this data securely, and are there tools within Rockstor to ensure data integrity? Losing my photographs would be devastating, so any advice on this would be greatly appreciated.
Thank you all in advance for your insights and suggestions.
Best regards,
Flor
1 post - 1 participant