Re: RAID 1 | Changing HDs

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On 03.09.25 23:59, Reindl Harald wrote:


Am 03.09.25 um 16:26 schrieb Stefanie Leisestreichler (Febas):
On 03.09.25 16:00, Reindl Harald wrote:
in reality you could plug the disk off while the system is running - it#s the whole purpose of RAID

Got it. I will try to do it with the system running.

Do you know a way to expose the new hard disk to the system when the computer is not rebooted? And how about the device identifier? Will it be /dev/sdb again when it is plugged with the same sata connector? And can I make sure the device name is not changing when it is rebooted again?

Or did I get you wrong and it is just a theoretical possibility to plug off a disk when system is running?

don't do it while the system is running - it's that easy

you bott with one old disk holding the data and system and will see the new empty disk - one line of my script is there to recognize the new, cloned partitions

OK, thanks for all your input!





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