Hi,
CentOS7.1, Dell PowerEdge R730xd.
How to check/get UEFI information by shell/bash terminal ? example:if UEFI is enabled? if secure boot is enabled?
Thanks.
Hi,
Read this page: https://wiki.archlinux.org/index.php/Unified_Extensible_Firmware_Interface
2016-01-22 7:47 GMT+02:00 wk 304702903@qq.com:
Hi,
CentOS7.1, Dell PowerEdge R730xd.
How to check/get UEFI information by shell/bash terminal ? example:if UEFI is enabled? if secure boot is enabled?
Thanks. _______________________________________________ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
On 01/21/2016 09:47 PM, wk wrote:
How to check/get UEFI information by shell/bash terminal ? example:if UEFI is enabled? if secure boot is enabled?
Systems that boot via UEFI will have /sys/firmware/efi.
You may have access to your secure boot setting in /sys/firmware/efi/efivars/, or in the output of "bootctl --path /boot/efi status"
On Thu, Jan 21, 2016, 10:48 PM wk 304702903@qq.com wrote:
Hi,
CentOS7.1, Dell PowerEdge R730xd.
How to check/get UEFI information by shell/bash terminal ? example:if UEFI is enabled? if secure boot is enabled?
You should find an early kernel message that secure boot is enabled. Just 'dmesg | grep -i secure'
You can also use 'mokutil --sb-state'
Chris Murphy
Thanks. _______________________________________________ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
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wk