chmod: Changing permission fails with error Operation not permitted
Applies to
- ONTAP 9
- NFSv3
Issue
A unix user that belongs to the unix ownergroup with RW permission fails to execute the
chmod
command. It returns Operation not permitted
Example:
Client:
[root@user11: ~]# cat /etc/passwd
user1:x:2004:300::/user1:/bin/bash
[root@user11: ~]# cat /etc/group
group1:x:300:
[root@user11: ~]# ls -l
-rw-rw-r--. 1 2013 group1 12108 Dec 31 10:11 000100000000
[user1@Migration /]$ chmod 664 /path/1101/000100000000
chmod: changing permissions of '/path/1101/000100000000': Operation not permitted
Storage:
IDC_NAS::*> unix-user show
svm01_idc user1 2004 300