From: Michael Guntsche <mike@it-loops.com>
To: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: linux-nfs <linux-nfs@vger.kernel.org>
Subject: Re: Page alloc error on nfs4 via automount
Date: Wed, 18 Aug 2010 07:29:28 +0200 [thread overview]
Message-ID: <20100818052928.GA17829@gibson.comsick.at> (raw)
In-Reply-To: <1282087292.18385.34.camel@heimdal.trondhjem.org>
On 17 Aug 10 19:21, Trond Myklebust wrote:
> It looks like a regression in the Linux kernel memory management.
>
> I agree that order 4 allocations are always going to be unreliable, but
> if it was consistently working before, and is now consistently not
> working, then something must have changed, and I know that part of the
> NFS code has not changed...
Hello,
Just to clarify this. The setup with automount adn NFS4 is new so I
while the NFS3 setup is working for years now. I never experience this
with NFS3 so it may be a NFS4 only problem. As you can see from the
mails I am not the only one having the problem with version 4 in this
regard. I think setups with automount and version 3 are much more common
so a regression there would have been noticed a lot faster.
Kind regards,
Michael
next prev parent reply other threads:[~2010-08-18 5:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-16 6:16 Page alloc error on nfs4 via automount Michael Guntsche
2010-08-17 23:21 ` Trond Myklebust
2010-08-18 5:29 ` Michael Guntsche [this message]
2011-02-24 9:13 ` Michael Guntsche
-- strict thread matches above, loose matches on Subject: below --
2010-08-10 22:39 page " Jan Sanislo
2010-08-10 5:37 Page " Michael Guntsche
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