How to disable SELINUX using grub?
I accidentally enabled SELINUX and reboot the system without knowing it's consequence. Now, I can't access the login system in my CENTOS 7 unit.
What I've tried so far:
https://serverfault.com/questions/501304/disable-selinux-permanently
kernel /boot/vmlinuz-2.6.32-358.2.1.el6.x86_64 ro root=/dev/xvda1 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us crashkernel=auto console=tty0 selinux=0
and this
cat /etc/grub.conf
........
root (hd0,0)
kernel /vmlinuz-2.6.32-279.el6.x86_64 root=/dev/md3 selinux=0
initrd /initramfs-2.6.32-279.el6.x86_64.img
.........
but after I reboot the system, I still can't login.
Can anyone help me fix these?
Also what is the purpose of root=/dev/xda or /dev/md3 idk which part of this I should follow. I'm a newbie.
linux centos selinux
asked 6 mins ago
Earvin Nill CastilloEarvin Nill Castillo
1
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I accidentally enabled SELINUX and reboot the system without knowing it's consequence. Now, I can't access the login system in my CENTOS 7 unit.
What I've tried so far:
https://serverfault.com/questions/501304/disable-selinux-permanently
kernel /boot/vmlinuz-2.6.32-358.2.1.el6.x86_64 ro root=/dev/xvda1 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us crashkernel=auto console=tty0 selinux=0
and this
cat /etc/grub.conf
........
root (hd0,0)
kernel /vmlinuz-2.6.32-279.el6.x86_64 root=/dev/md3 selinux=0
initrd /initramfs-2.6.32-279.el6.x86_64.img
.........
but after I reboot the system, I still can't login.
Can anyone help me fix these?
Also what is the purpose of root=/dev/xda or /dev/md3 idk which part of this I should follow. I'm a newbie.
linux centos selinux
asked 6 mins ago
Earvin Nill CastilloEarvin Nill Castillo
1
New contributor
Earvin Nill Castillo is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I accidentally enabled SELINUX and reboot the system without knowing it's consequence. Now, I can't access the login system in my CENTOS 7 unit.
What I've tried so far:
https://serverfault.com/questions/501304/disable-selinux-permanently
kernel /boot/vmlinuz-2.6.32-358.2.1.el6.x86_64 ro root=/dev/xvda1 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us crashkernel=auto console=tty0 selinux=0
and this
cat /etc/grub.conf
........
root (hd0,0)
kernel /vmlinuz-2.6.32-279.el6.x86_64 root=/dev/md3 selinux=0
initrd /initramfs-2.6.32-279.el6.x86_64.img
.........
but after I reboot the system, I still can't login.
Can anyone help me fix these?
Also what is the purpose of root=/dev/xda or /dev/md3 idk which part of this I should follow. I'm a newbie.
linux centos selinux
asked 6 mins ago
Earvin Nill CastilloEarvin Nill Castillo
1
New contributor
Earvin Nill Castillo is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I accidentally enabled SELINUX and reboot the system without knowing it's consequence. Now, I can't access the login system in my CENTOS 7 unit.
What I've tried so far:
https://serverfault.com/questions/501304/disable-selinux-permanently
kernel /boot/vmlinuz-2.6.32-358.2.1.el6.x86_64 ro root=/dev/xvda1 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us crashkernel=auto console=tty0 selinux=0
and this
cat /etc/grub.conf
........
root (hd0,0)
kernel /vmlinuz-2.6.32-279.el6.x86_64 root=/dev/md3 selinux=0
initrd /initramfs-2.6.32-279.el6.x86_64.img
.........
but after I reboot the system, I still can't login.
Can anyone help me fix these?
Also what is the purpose of root=/dev/xda or /dev/md3 idk which part of this I should follow. I'm a newbie.
linux centos selinux
linux centos selinux
asked 6 mins ago
Earvin Nill CastilloEarvin Nill Castillo
1
New contributor
Earvin Nill Castillo is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 6 mins ago
Earvin Nill CastilloEarvin Nill Castillo
1
New contributor
Earvin Nill Castillo is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 6 mins ago
Earvin Nill CastilloEarvin Nill Castillo
1
New contributor
Earvin Nill Castillo is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 6 mins ago
Earvin Nill CastilloEarvin Nill Castillo
1
asked 6 mins ago
Earvin Nill CastilloEarvin Nill Castillo
1
1
New contributor
Earvin Nill Castillo is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Earvin Nill Castillo is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Earvin Nill Castillo is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
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