Su:/bin/bash: Permissiondenied solution

Su:/bin/bash: Permissiondenied: a colleague installed Weblogic in the RedHat5.5 system and created a weblogic user in the operating system, after the software is installed, run the following operation to report an error: www.2cto.com [root @ rate... su:/bin/bash: Permission denied: a colleague installed Weblogic in the RedHat5.5 system and created a weblogic user in the operating system, after the software is installed, perform the following operations: www.2cto.com [root @ rateapp01 ~] # Su-weblogicsu:/bin/bash: Permission denied [root @ rateapp01 ~] # Check the bin permission based on the error message: [root @ rateapp01/] # ls-l | grep-I bindrwxr-x --- 2 root 4096 Jun 10 19 bindrwxr-xr-x 2 root 12288 Jun 10 sbin can be found /bin permission is 750, modify the permission: www.2cto.com [root @ rateapp01/] # chmod 755/bin [root @ rateapp01/] # su-weblogic [weblogic @ rateapp01 ~] $ Problem solved!