A backup raid 1 drive

Hello

I have the old server of 2650 with perc 3/di raid controller.

I have some problems with the raid and in result - disappeared from the raid 1 container.

So, I want to just get a Linux RAID 1 disk and copy all the information from it.

In the BIOS I change RAID SCSI, but when I get the disc I don't see anything about it.

Where I was wrong?

Thank you

UPD.

I have a chance with the following variant:

In the bios I create the container with a hard drive - raid 0.

Then I boot linux (I can see this container as/dev/sda), run the testdisk program - it find all my partitions and save to disk. After the reboot, I see all my partitions as/dev/sda1, / dev/sda2... etc. I go up and copy all my data.

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Thanks for the reply.

I have a chance with the following variant:

In the bios I create the container with a hard drive - raid 0.

Then I boot linux (I can see this container as/dev/sda), run the testdisk program - it find out all my partiotions and save to disk. After the reboot, I see all my partitions as/dev/sda1, / dev/sda2... etc. I go up and copy all my data.

Tags: Dell Servers

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