[OpenIndiana-discuss] ZFS / NFS & chown

Gabriele Bulfon gbulfon at sonicle.com
Mon Jun 20 10:33:50 UTC 2011


Maybe. Should I -maproot to the storage root?
But, again, root is a role in openindiana...will it work?
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Da: cwjordanoi at cox.net
A: Discussion list for OpenIndiana
Cc: Gabriele Bulfon
Data: 19 giugno 2011 13.27.23 CEST
Oggetto: Re: [OpenIndiana-discuss] ZFS / NFS &chown
Usually by default nfs maps root requests to the nobody account for  security reasons. You may change that behavior with the -maproot option.  Perhaps you need to set that?
Chris Jordan
---- Gabriele Bulfon
wrote:
The client system accessing the NFS share, has root access, rw.
What happens, is I can't chown to any of this client users, receiving a permission to chown denied.
If I have user "jim" on the client with uid=1324, I exepct to chown my jim files from the client,
and from the storage view, see these files with just uid=1324, no matter if I have this user
on the storage.
I just mounted the share as root, and started replicating a local filesystem into the NFS/ZFS share,
through a "find . -print | cpio -pcduvm /mnt", where many different permissions/owners reside.
What's wrong?
----------------------------------------------------------------------------------
Da: Lucas Van Tol
A: openindiana-discuss at openindiana.org
Data: 18 giugno 2011 9.44.37 CEST
Oggetto: Re: [OpenIndiana-discuss] ZFS / NFS &chown
Could you just chown to UID's; or from a system with root access to the share?
To: openindiana-discuss at openindiana.org
From: gbulfon at sonicle.com
Date: Fri, 17 Jun 2011 23:01:21 +0200
Subject: [OpenIndiana-discuss] ZFS / NFS &chown
Hi, maybe a silly question.
Sharing a ZFS volume, I can't chown to client users. I obviously don't want to map each and every client user id into the storage.....what am I missing?
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