All of lore.kernel.org
 help / color / mirror / Atom feed
From: Tom Haynes <tom.haynes@oracle.com>
To: sfaibish <sfaibish@emc.com>
Cc: linux-nfs@vger.kernel.org, garth@panasas.com, welch@panasas.com,
	nfsv4@ietf.org, trond.myklebust@fys.uio.no, andros@netapp.com,
	bhalevy@panasas.com
Subject: Re: 4.1 client - LAYOUTCOMMIT & close
Date: Thu, 08 Jul 2010 18:01:16 -0500	[thread overview]
Message-ID: <4C3658BC.2060207@oracle.com> (raw)
In-Reply-To: <op.vfjpblgeunckof@usensfaibisl2e.eng.emc.com>

On 07/ 8/10 05:12 PM, sfaibish wrote:
> All, After discussing this issue with Dave Noveck and as I mentioned 
> in the
> call today I think that this is a serious issue and a disconnect between
> different layout types behavior. My proposal is to have this 
> discussion F2F
> in Maastricht on the white board. So I will add an agenda item to the WG
> on this topic. I could address the behavior of the block layout but
> it is not something we want to mimic as we all agreed at cthon to 
> avoid the
> LAYOUTCOMMIT as much as possible for file layout. If we solve the
> issue using the proposed mechanism (Trond) we will create a conflict
> with the use of LAYOUTCOMMIT. Just as a hint the difference from block is
> that block uses layout for write and read as different leases and
> when a client has layout for read the server will always send him
> a LAYOUTRETURN when either upgrading his lease to write of send a layout
> for write to another client. We don't want to do same for file, I
> don't think so. My 2c.
>
> /Sorin

When I hear the words "white board", I immediately think unorganized and 
likely
to get out of hand. I don't know how much time we are up to now, but we must
be close to running out of it.

I have a counter-proposal, why doesn't someone, say Trond, put together
some slides on this and we discuss them.

Or, if there is a strong consensus that we do need to do this on a white
board, why don't we ask ietf for an additional slot in the morning?
_______________________________________________
nfsv4 mailing list
nfsv4@ietf.org
https://www.ietf.org/mailman/listinfo/nfsv4

  reply	other threads:[~2010-07-08 23:01 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-07-01 23:47 4.1 client - LAYOUTCOMMIT Sandeep Joshi
2010-07-02  0:07 ` 4.1 client - LAYOUTCOMMIT & close Sandeep Joshi
     [not found]   ` <A062FCC8662DA848949F7C3046B9BEAE01F3A6EE-e1HlL03umel79urLq6li5IWksG4c/lV9Sp/tIRYA5EM@public.gmane.org>
2010-07-02 15:41     ` Andy Adamson
2010-07-02 17:08       ` 4.1 client - LAYOUTCOMMIT &amp; close Suchit Kaura
     [not found]         ` <loom.20100702T190300-538-eS7Uydv5nfjZ+VzJOa5vwg@public.gmane.org>
2010-07-06 13:12           ` Andy Adamson
2010-07-06 13:23             ` Benny Halevy
2010-07-02 21:46       ` 4.1 client - LAYOUTCOMMIT & close Daniel.Muntz
2010-07-06 13:35         ` Benny Halevy
2010-07-06 13:37         ` Andy Adamson
2010-07-06 14:04           ` Boaz Harrosh
2010-07-06 19:20           ` Daniel.Muntz
2010-07-06 20:40             ` Trond Myklebust
2010-07-06 22:50               ` Daniel.Muntz
2010-07-06 23:23                 ` Trond Myklebust
2010-07-07 12:05               ` Benny Halevy
2010-07-07 13:06                 ` Trond Myklebust
2010-07-07 13:18                   ` [nfsv4] " Trond Myklebust
2010-07-07 13:51                     ` Benny Halevy
2010-07-07 14:03                       ` Trond Myklebust
2010-07-07 17:45                         ` Dean Hildebrand
2010-07-07 20:39                         ` Daniel.Muntz
2010-07-07 21:01                           ` Trond Myklebust
2010-07-07 22:04                             ` Noveck_David
2010-07-07 22:27                               ` Trond Myklebust
2010-07-07 22:44                               ` david.black
2010-07-07 22:52                                 ` Trond Myklebust
2010-07-07 23:09                                   ` Trond Myklebust
     [not found]                                     ` <1278544497.15524.17.camel@heimdal.trondhje! m .org>
     [not found]                                       ` < 4C35F5E3.3000604@panasas.com>
2010-07-07 23:14                                     ` Trond Myklebust
2010-07-08 15:59                                       ` Benny Halevy
2010-07-08 20:30                                         ` [nfsv4] " david.black
2010-07-08 21:16                                           ` Trond Myklebust
2010-07-08 23:51                                             ` Daniel.Muntz
     [not found]                                             ` <1278623771.13551.54.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2010-07-09  0:03                                               ` [nfsv4] " Sandeep Joshi
2010-07-08 22:12                                           ` sfaibish
2010-07-08 23:01                                             ` Tom Haynes [this message]
2010-07-08 23:57                                               ` sfaibish
2010-07-09  0:41                                               ` [nfsv4] " Trond Myklebust
2010-07-06 13:20 ` 4.1 client - LAYOUTCOMMIT Benny Halevy

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=4C3658BC.2060207@oracle.com \
    --to=tom.haynes@oracle.com \
    --cc=andros@netapp.com \
    --cc=bhalevy@panasas.com \
    --cc=garth@panasas.com \
    --cc=linux-nfs@vger.kernel.org \
    --cc=nfsv4@ietf.org \
    --cc=sfaibish@emc.com \
    --cc=trond.myklebust@fys.uio.no \
    --cc=welch@panasas.com \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.