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From: Boaz Harrosh <bharrosh@panasas.com>
To: Al Viro <viro@ZenIV.linux.org.uk>
Cc: linux-fsdevel <linux-fsdevel@vger.kernel.org>,
	pNFS Mailing List <pnfs@linux-nfs.org>,
	Benny Halevy <bhalevy@panasas.com>,
	"J. Bruce Fields" <bfields@citi.umich.edu>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [GIT BISECT] first bad commit: 1f36f774 Switch !O_CREAT case to use of do_last()
Date: Wed, 24 Mar 2010 18:10:52 +0200	[thread overview]
Message-ID: <4BAA398C.5050901@panasas.com> (raw)
In-Reply-To: <20100324160754.GQ30031@ZenIV.linux.org.uk>

On 03/24/2010 06:07 PM, Al Viro wrote:
> On Wed, Mar 24, 2010 at 06:04:56PM +0200, Boaz Harrosh wrote:
>>> Bloody impressive...  Does that happen to underlying fs or to what you
>>> are seeing via NFS?
>>
>> Only via NFS. All local access is fine.
>>
>> After the corruption above I can cd to the local mount cp a fresh copy
>> of .git/index file and play around just fine.
>> Once I return to the NFS mounted directory, a git status will do it.
>> It does not matter if caches are cold (Takes a long time) or hot it happens
>> every time.
>>
>> Weird I know, I'm playing some more with it as we speak
> 
> What happens if you export to box running older kernel *or* from box
> running older kernel?  IOW, is that nfsd or nfs client getting unhappy?
> I'd suspect the latter, but...


Good question, I'm just getting to that because currently it's all
over localhost (same kernel, BTW inside a UML)

I will try what you said. Please through any other tests on me, if needed.

Boaz


  reply	other threads:[~2010-03-24 16:10 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-24 15:49 [GIT BISECT] first bad commit: 1f36f774 Switch !O_CREAT case to use of do_last() Boaz Harrosh
2010-03-24 16:00 ` Al Viro
2010-03-24 16:04   ` Boaz Harrosh
2010-03-24 16:07     ` Al Viro
2010-03-24 16:10       ` Boaz Harrosh [this message]
2010-03-24 16:39         ` Al Viro
2010-03-24 17:15           ` Boaz Harrosh
2010-03-24 17:32             ` [pnfs] " Boaz Harrosh
2010-03-24 17:47               ` Boaz Harrosh
2010-03-24 17:58                 ` Boaz Harrosh
2010-03-24 18:06                   ` Al Viro
2010-03-24 18:26                     ` Doug Nazar
2010-03-24 18:56                       ` Al Viro
2010-03-25  9:39                         ` Boaz Harrosh
2010-03-25 10:12                           ` Al Viro
2010-03-25 10:22                             ` Benny Halevy
2010-03-25 10:31                               ` Benny Halevy
2010-03-25 10:49                               ` Al Viro
2010-03-25 10:56                                 ` Benny Halevy
2010-03-25 11:00                                   ` Al Viro
2010-03-25 11:12                                     ` Benny Halevy
2010-03-25 11:13                                       ` Benny Halevy
2010-03-25 11:55                                 ` Al Viro
2010-03-25 13:00                                   ` Boaz Harrosh
2010-03-25 13:11                                     ` Boaz Harrosh
2010-03-25 10:54                             ` Al Viro
2010-03-25 11:19                               ` Benny Halevy
2010-03-25 12:07                               ` Benny Halevy
2010-03-25 12:18                                 ` Benny Halevy
2010-03-25 13:06                                   ` Al Viro
2010-03-25 13:30                                     ` Boaz Harrosh
2010-03-25 13:37                                       ` Al Viro
2010-03-25 13:45                                         ` Boaz Harrosh
2010-03-25 14:04                                           ` Al Viro
2010-03-25 14:27                                             ` Boaz Harrosh
2010-03-25 15:25                                               ` Al Viro
2010-03-25 17:28                                                 ` Boaz Harrosh
2010-03-25 17:59                                                   ` Trond Myklebust
2010-03-25 18:06                                                     ` Boaz Harrosh
2010-03-25 18:18                                                       ` Trond Myklebust
2010-03-25 18:33                                                         ` Boaz Harrosh
2010-03-25 13:52                                         ` Benny Halevy
2010-03-25 14:06                                           ` Al Viro
2010-03-25 14:07                                             ` Benny Halevy
2010-03-25 14:36                                               ` Benny Halevy
2010-03-24 18:02                 ` Trond Myklebust
2010-03-24 18:10                   ` Trond Myklebust
2010-03-25  9:13                     ` Boaz Harrosh
2010-03-25 15:44                       ` Trond Myklebust
2010-03-25 10:11                     ` Benny Halevy

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