Opensuse 13.2, grub doesn't recognize M2 ssd disk and wrong fs in partiton table

I have:

  1. small ssd only for Opensuse
  2. Hybrid ssd-normal disk
  3. M2 ssd.

Grub can boot to 1 and to 2, but not to 3.
In Yast, I find the wrong FS for 3 (Linux native, should be NTFS).
Grub doesn’t detect the M2 ssd disk, however it is listed among the boot options!
All attempts to change in Yast bootloader fail. All attempts to change FS under “Partitions” fail.
Much obliged for all help.

Tore N.

If you want to boot from this disk, it has to be recognized by BIOS. Do you see this disk in BIOS menu (I assume there is some sort of boot device configuration)? Do you see this disk in GRUB CLI (on boot menu press “c” to enter command line and use “ls -l” command to list all detected devices and partitions)?