[Help] D8 Hybrid - Raid 1 Linux / Ubuntu How to tell if Raid1 is working properly?

[mrgnz]

I transfered two hard drives from a TrueNAS System to the D8 into bay 1 and 2 and switched the DAS to Raid1. The drives have not been formatted or changed. Therefore they're still ZFS drives.

What is the expected behavior here? I am seeing one drive in my ubuntu server, which would be generally expected. But how can I confirm, that the Raid1 is actually working?
I know both drives are good because they both show up when I switch the DAS to "single" mode.

[TMjack]

Hello, the reason your two hard drives are still showing as ZFS file systems might be due to the successful creation of RAID1. When creating a RAID1 array for D8 Hybrid, please follow these steps. First, use a screwdriver to precisely rotate the switch pointer on the device to the desired RAID1 mode position. Then, press and hold the reset button with a fine needle for about 5 seconds, paying attention to the changes in the hard drive indicator lights. When the indicator changes from green to red, it indicates that the RAID1 array has been successfully created.

It is important to note that during the array creation process, all existing data on the hard drives will be completely erased. Therefore, if the hard drives contain important data, be sure to back it up in advance to avoid data loss.

You can also refer to our provided quick installation guide, which includes more detailed instructions to help you complete the creation process smoothly.
https://support.terra-master.com/quickg ... id&page=21