What to do when chmod with root is not permitted?

What to do when chmod with root is not permitted?

I ssh to the host as a user and then elevate to root. I change directory into a ZFS dataset containing files and directories I want to change permissions on.

Is it possible to change the default file in chmod?

You are not allowed to change files of it by default. You need to change permission (chmod does it) or change the owner: This should do it. Save the trouble, without creating the file via sudo.

Can you change the permissions of my _ script.sh?

This should do it. Save the trouble, without creating the file via sudo. You’ve created file my_script.sh with the root user as the owner (because you used sudo ), which is why you’re not permitted to change the permissions as yourself. Thus, use sudo chmod u+x my_script.sh, but note that that will make the file only executable for the root user.

Do you need RX to read chmod file?

You need rx to be able to read it. For those with a modern (GNU) version of chmod you may be able to do this all in one step. Symbolically this equates to “everyone (group/other) has the same as the owner, but remove write permissions from group/other”

Can A chmod not setfacl.file be read?

But can neither chmod not setfacl. File is read-only to me (can’t even rename it). I can create an .htaccess2 file in that same directory and manipulate it freely. How we use cookies We use cookies on our websites to deliver our online services.

How to avoid umount-F with chmod ( )?

Avoid umount -f. It doesn’t do what most people assume it does. If the target is busy even after closing all shells but one, you can find the process holing a handle with http://manpages.ubuntu.com/manpages/xenial/man8/lsof.8.html: Exit (or kill with fire) whatever is open.

Where do I find chmod 666 example.zip?

The directory “test” and the file “test/example.zip” both have permissions 777 and are owned by a/users. The other user (b) tries chmod 666 example.zip and gets the error “operation not permitted”, though he also has all rights through users (it is the only group a and b belong to).