how to config SataPortMap sata_remap and DiskIdxMap?

[lukemin]

Motherboard has 2 sata port  #1 and #2 .

DSM shows HDD #1,2,5,6 (skipped 3,4)

How to configure so that it shows HDD#1,2,3,4 and hide all the empty slots?

Edited November 26, 2021 by lukemin

[pocopico]

Read this : 

 

https://gugucomputing.wordpress.com/2018/11/11/experiment-on-sata_args-in-grub-cfg/

[lukemin]

5 hours ago, pocopico said:

Read this : 

 

https://gugucomputing.wordpress.com/2018/11/11/experiment-on-sata_args-in-grub-cfg/

I made a mistake

the motherboad only has one sata controller with 4 port 1 2 4 5. how to remap sata number in redpill?

Edited November 26, 2021 by lukemin

[PREngineer]

Here's how I solved it for my particular case:

 

Problem: I have a PCIE SATA expansion card.  It has 12 physical ports but it has 24 virtual ports in its firmware.  I needed to remap drives 17-24 to empty ports 5-12.

 

 

Here's what I did:

 

1. In ARPL, add a new Cmdline option using these steps:

 

 

2. Name of the option: sata_remap

3. Values are written in the following format:  [Current Number - 1]>[Where I Want It - 1]

4. Since I had to remap 8 ports, I kept adding using the :

5. Final value was like this:

 

 

6. Re-built the loader

7. Re-loaded DSM

8. Problem fixed, now my drives are shown "sequentially" (when I took this picture, drive 2 was removed):

 

Edited June 3, 2023 by PREngineer