UNRA1DUser Posted January 14 Share Posted January 14 I have 2 M.2 SSDs with 2TB storage each. How would you set up the cache pool? I mainly have docker containers. There are also a few VMs created, but they are almost always off. - A backup is made to the array every evening using the CA Backup Appdata plugin. - The mover runs daily. - A UPS is also available. I think the best option here is raid 1. But raid 0 is a bit faster, right? Quote Link to comment
UNRA1DUser Posted January 14 Author Share Posted January 14 (edited) I just installed my 2 SSDs. I am suprised that I can also use a ZFS-Encrypted - Mirror. What is the difference between ZFS-Encrypted - Mirror and BTRFs-Encrypted - Raid 1? Is the ZFS-Encrypted - Mirror faster? My Array is configured as xfs-Encrypted. Just a site question. I have an Encrypted Cache and Array. Is the Parity disk also encrypted? Edited January 14 by UNRA1DUser Quote Link to comment
itimpi Posted January 14 Share Posted January 14 13 minutes ago, UNRA1DUser said: Is the Parity disk also encrypted? Parity works at the raw sector level and has no understanding of the contents of sectors. Encryption is therefore irrelevant to parity. 1 Quote Link to comment
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