Linux NFS development
 help / color / mirror / Atom feed
From: Steve Langasek <steve.langasek@ubuntu.com>
To: Steve Dickson <SteveD@redhat.com>
Cc: Martin Pitt <martin.pitt@ubuntu.com>,
	linux-nfs@vger.kernel.org, systemd-devel@lists.freedesktop.org
Subject: Re: [PATCH 0/1] details for starting nfs-idmapd also on clients
Date: Fri, 6 Mar 2015 10:20:31 -0800	[thread overview]
Message-ID: <20150306182031.GA6228@virgil.dodds.net> (raw)
In-Reply-To: <54F9DA9D.8010106@RedHat.com>

[-- Attachment #1: Type: text/plain, Size: 1264 bytes --]

On Fri, Mar 06, 2015 at 11:49:33AM -0500, Steve Dickson wrote:
> On 03/06/2015 06:15 AM, Martin Pitt wrote:
> > Hello all,

> > Steve Langasek pointed out in [1] that idmapd is also necessary on the client
> > side. It isn't for my very simple NFSv4 test, but then again I don't know that
> > much about the various other modes of operation.

> > This patch starts nfs-idmapd.service on clients too.
> This is distro specific... Other distros use the 
> key ring based nfsidmap(5) command to do the id mapping.

> Make note, with new kernels the default upcall is to the
> nfsdimap command, if that fails then the rpc.idmapd daemon 
> is tried. Meaning there are two upcalls for every id map
> when rpc.idmapd is used. This was the reason for the switch.

Ah, thanks for the feedback.  We do have nfsidmapd enabled, I had overlooked
that rpc.idmapd was no longer being used on the client.  We'll stick with
just using nfsidmap then.

-- 
Steve Langasek                   Give me a lever long enough and a Free OS
Debian Developer                   to set it on, and I can move the world.
Ubuntu Developer                                    http://www.debian.org/
slangasek@ubuntu.com                                     vorlon@debian.org

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]

      reply	other threads:[~2015-03-06 18:29 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-06 11:15 [PATCH 0/1] details for starting nfs-idmapd also on clients Martin Pitt
2015-03-06 11:15 ` [PATCH] systemd: start " Martin Pitt
2015-03-06 16:49 ` [PATCH 0/1] details for starting " Steve Dickson
2015-03-06 18:20   ` Steve Langasek [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20150306182031.GA6228@virgil.dodds.net \
    --to=steve.langasek@ubuntu.com \
    --cc=SteveD@redhat.com \
    --cc=linux-nfs@vger.kernel.org \
    --cc=martin.pitt@ubuntu.com \
    --cc=systemd-devel@lists.freedesktop.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox