From: Neil Brown <neilb@suse.de>
To: "J. Bruce Fields" <bfields@fieldses.org>
Cc: nfs@lists.sourceforge.net, "Talpey,
Thomas" <Thomas.Talpey@netapp.com>,
Simon Peter <simon.peter@gmx.de>
Subject: Re: Delays on "first" access to a NFS mount
Date: Thu, 8 Mar 2007 09:12:09 +1100 [thread overview]
Message-ID: <17903.14521.408365.463060@notabene.brown> (raw)
In-Reply-To: message from J. Bruce Fields on Wednesday March 7
On Wednesday March 7, bfields@fieldses.org wrote:
>
> Hm. Would it be enough just to hold an open file descriptor for the
> directory? Is it safe to assume that for any filesystem (uh, any disk
> filesystem anyway) that if you have something open then stat() on it
> won't have to go to the disk?
Trouble with holding an open file descriptor is that sometimes people
want to unmount their export filesystems, and an open file descriptor
will stop that.
Currently you can "exportfs -f" and unmount/remount (as long as no
client is actively using it.
NeilBrown
-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
NFS maillist - NFS@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nfs
next prev parent reply other threads:[~2007-03-07 22:12 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-07 10:23 Delays on "first" access to a NFS mount Simon Peter
2007-03-07 12:38 ` Talpey, Thomas
2007-03-07 13:22 ` Simon Peter
2007-03-07 15:06 ` Simon Peter
2007-03-07 15:10 ` Simon Peter
2007-03-07 15:42 ` J. Bruce Fields
2007-03-07 18:44 ` Simon Peter
2007-03-07 20:29 ` J. Bruce Fields
2007-03-07 21:46 ` Simon Peter
2007-03-07 22:05 ` J. Bruce Fields
2007-03-07 23:19 ` Simon Peter
2007-03-07 22:09 ` Neil Brown
2007-03-08 15:49 ` Simon Peter
2007-03-09 13:02 ` Simon Peter
2007-03-09 14:59 ` J. Bruce Fields
2007-03-07 20:31 ` Talpey, Thomas
2007-03-07 20:50 ` J. Bruce Fields
2007-03-07 21:07 ` Talpey, Thomas
2007-03-07 21:17 ` J. Bruce Fields
2007-03-07 21:23 ` Talpey, Thomas
2007-03-07 21:54 ` J. Bruce Fields
2007-03-07 22:37 ` Neil Brown
2007-03-07 23:06 ` J. Bruce Fields
2007-03-07 23:39 ` Neil Brown
2007-03-08 5:14 ` J. Bruce Fields
2007-03-08 5:42 ` Neil Brown
2007-03-08 13:43 ` Olaf Kirch
2007-03-08 21:27 ` J. Bruce Fields
2007-03-09 15:02 ` Olaf Kirch
2007-03-16 21:47 ` Christoph Hellwig
2007-03-16 21:54 ` J. Bruce Fields
2007-03-16 21:57 ` Christoph Hellwig
2007-03-07 23:24 ` J. Bruce Fields
2007-03-07 23:51 ` Neil Brown
2007-03-08 4:36 ` J. Bruce Fields
2007-03-08 13:27 ` Olaf Kirch
2007-03-08 21:46 ` J. Bruce Fields
2007-03-07 22:15 ` Neil Brown
2007-03-07 21:40 ` Simon Peter
2007-03-07 22:17 ` Neil Brown
2007-03-07 22:36 ` Talpey, Thomas
2007-03-07 22:48 ` Neil Brown
2007-03-07 22:56 ` Talpey, Thomas
2007-03-07 22:12 ` Neil Brown [this message]
2007-03-07 22:23 ` J. Bruce Fields
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=17903.14521.408365.463060@notabene.brown \
--to=neilb@suse.de \
--cc=Thomas.Talpey@netapp.com \
--cc=bfields@fieldses.org \
--cc=nfs@lists.sourceforge.net \
--cc=simon.peter@gmx.de \
/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