Everyone knows /bin is the binary location for all the general commands we use in Linux. Let see how can we recover if the permission for chmod binary changed to 000. There is a way to recover it by reinstalling coreutils. Lets go with test case [root@instance-1 ~]# ls -al /bin/chmod -rwxr-xr-x. 1 root root … More Recovery Steps from chmod -R 000 /bin/chmod?