3 Posts
0
1046
May 2nd, 2022 17:00
RACADM to disable a specific UEFI Boot Option
Hi Team,
here is the background:
- 1 PERC and 6 disks (2 HDD RAID 1 for Windows OS and 4 SSD RAID 5 for Linux OS).
- Boot Mode = UEFI
- the current UEFI Boot Menu includes 3 options, see the attached.
- we need to change the boot order frequently using RACADM, sometime for Windows and other time for Linux.
- 'racadm get bios.uefibootsettings.uefibootseq' shows that the two same options, so I don't know how to implement that.
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DELL-Chris H
Moderator
•
9.5K Posts
1
May 3rd, 2022 07:00
Amoschb,
If you are using a 15th generation server then I would suggest getting it updated to current. As the latest update added the ability to see the Virtual Disk descriptors in the UEFI boot sequence , as seen here. Unfortunately 14th generation and older systems do not have the option, so there is nothing to help differentiate between the two.
Let me know if this helps.
amoschb
3 Posts
0
May 2nd, 2022 18:00
In other word, how can I change the UEFI Boot Sequence via racadm?
DELL-Young E
Moderator
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5.2K Posts
0
May 2nd, 2022 23:00
Hi could you please refer to this? https://dell.to/3LFamRD
amoschb
3 Posts
0
May 3rd, 2022 05:00
great document but no help, the issue is that the two same settings(RAID.Integrated.1-1) in uefibootseq.