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Kalyan Kumar Pasupuleti B-Tech(Information Technology). • AWS Certified Solutions Architect - Associate • RedHat Certified Engineer(RHCE) • Directory Services and Authentication Certificate of Expertise(LDAP) • Red Hat SELinux Policy Administration Certificate of Expertise(SELinux) • Network Services Security Certificate of Expertise (Network Services) • RedHat Certified Virtualization Administrator(RHCVA) • Red Hat Certified Security Specialist (RHCSS) Working as Cloud DevOps engineer

Wednesday, August 24, 2011

How to disable USB port on linux server?

To disable USB port on the machine, you have to edit the file /etc/grub.conf
# vim /etc/grub.conf   (or) # vim /boot/grub/grub.conf




Then add the kernel parameter as follows


kernel /vlinuz ..... rhgb quiet nousb


Now reboot the system and check that  all your usb ports disabled.




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