Home » RedHat » EX200 v.2 » Open kmcrl value of 5, and can verify in /proc/ cmdline
Open kmcrl value of 5, and can verify in /proc/ cmdline
A. See explanation below.
Correct Answer: A
Explanation/Reference:
# vim /boot/grub/grub.conf
kernel/vmlinuz-2.6.32-71 ,el6.x86_64 ro root=/dev/mapper/GLSvg-GLSrootrd_LVM_LV=GLSvg/GLSroot
rd_LVM_LV=GLSvg/GLSswaprd_NO_LUKSrd_NO_MDrd_NO_DM
l_ANG=en US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARD7YPE=pc KEYTABLE=us crashkernel=auto rhgb quiet kmcrl=5
Restart to take effect and verification:
# cat /proc/cmdline
ro root=/dev/mapper/GLSvg-GLSroot rd_LVM_LV=GLSvg/GLSroot rd_LVM_LV=GLSvg/GLSswap rd_NO_LUKS rd_NO_MD rd_NO_DM
LANG=en_US UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rhgb quiet kmcrl=5
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