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Re: [Sid] ahci: disk order



On 2020-07-24 21:08, Reco wrote:
	Hi.

On Fri, Jul 24, 2020 at 10:03:01PM +0300, Andrei POPESCU wrote:
On Vi, 24 iul 20, 21:58:26, Andrei POPESCU wrote:
On Vi, 24 iul 20, 19:39:21, Grzesiek Sójka wrote:
Hi there,

I noticed that SATA disks appear in random order. More precisely, I have two
disks, HDD and SSD. Sometimes HDD=/dev/sda, SSD=/dev/sdb and sometimes
HDD=/dev/sdb, SSD=/dev/sda. Is there any way to fix the disk order?

Not that I know of.

I would
like the disk connected to port 1 to be sda, disk connected to port 2 to be
sdb and so on (like it was in the past)

It might be possible with some special udev rules,

Correction: probably not, since those names are assigned by the kernel.

A correction over the correction ;) :

- it's possible, it's called RENAME= in udev rules.
- it's unneeded in about every case, given that wonderful /dev/disk
   directory.
- and if it is needed for some reason, one's always better to use SYMLINK
   over the RENAME.

Thanks for the info


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