chmod Command

• The chmod command in UNIX is used to change permission mode of files and directories.

• csdev01% chmod 770 flush

• csdev01% ls -l

• -rwxrwx--- 1 sholtz smp045 11944 Sep 7 14:24 flush

• -rw------- 1 sholtz smp045 3124 Sep 7 14:23 flush.cc

• csdev01% chmod 660 flush.cc

• csdev01% ls -l

• -rwxrwx--- 1 sholtz smp045 11944 Sep 7 14:24 flush

• -rw-rw---- 1 sholtz smp045 3124 Sep 7 14:23 flush.cc

• Now the group members have access to these files.