encrypted cache drive

[Nexius2]

Hello,

is there a technic to encrypt cache drive? after encrypting my disks with unassigned device to encrypted BTRFS, when I started the array again, it told me to format the cache, wich I did, and everything seems to be back to BTRFS without encryption.

is it even possible? I've got 3 SSD for the cache, and I'd realy like to encrypt it (and get it bigger)

thanks

[JonathanM]

Did you select the encrypted option for the preferred format type of that cache pool?

[Nexius2]

1 hour ago, jonathanm said:

Did you select the encrypted option for the preferred format type of that cache pool?

Just like for the array? I didn't find that option 🙂

but if it exists, I'd be glad to try 

 

Edited December 5, 2020 by Nexius2

[JonathanM]

With the array stopped click on the cache in the main page.

[Nexius2]

On 12/5/2020 at 8:06 PM, jonathanm said:

With the array stopped click on the cache in the main page.

there it was, thanks !