国民专业级NAS --铁威马官方论坛

超级用户登陆后，分别用chmod，chown，chgrp命令修改文件夹，都提示没有权限，如何解决？
[suzhan@TNAS-1 007]# ll
total 224K
drwxrwxrwx 28 guest allusers 4.0K Jul 8 09:30 .
drwxrwxrwx 52 guest allusers 4.0K Aug 10 18:05 ..
drwxrwxrwx 2 suzhan suzhan 4.0K Jun 27 10:38 The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE

[suzhan@TNAS-1 007]# chmod 777 The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE
chmod: changing permissions of 'The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE': Operation not permitted
[suzhan@TNAS-1 007]# chown -R guest The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE
chown: changing ownership of 'The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE/The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE.mkv': Operation not permitted
chown: changing ownership of 'The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE': Operation not permitted
[suzhan@TNAS-1 007]# chgrp -R allusers ./The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE
chgrp: changing group of './The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE/The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE.mkv': Operation not permitted
chgrp: changing group of './The.Man.with.the.Golden.Gun.1974.1080p.BluRay.Remux.AVC.DTS-HD.MA.5.1.3Audio-ADE': Operation not permitted

检查一下其他文件夹是不是都是只读权限了，可以尝试修复文件系统试试https://forum.terra-master.com/cn/viewtopic.php?f=88&t=1691

个别文件夹有问题。
请问可以通过图形界面修改普通文件夹的所有者吗？

如果是root用户权限变为只读，那只能尝试修复文件系统了

通过 lsattr 查看一下文件属性是否是被设置为只读了，如果被设置为只读了就使用 chattr -i filename 取消掉只读属性。