Re: [PATCH 0/12] Fix session reset deadlocks Version 4

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OK - I'll take a look...

-->Andy

On Sat, Dec 5, 2009 at 2:05 AM, Labiaga, Ricardo
<Ricardo.Labiaga@xxxxxxxxxx> wrote:
> I'm seeing a problem with the bits in the nfs-for-next branch when I run
> v4.1.  If a bad session is received after a server reboot, the client
> issues a flood of sequence requests.  The sequence RPCs contain the last
> sequenceID from the previous session with the new sessionID.  This is
> repeated over and over until you ctrl-C the triggering process.  The
> server replies with sequence misordered, but the client issues the exact
> same RPC over and over.
>
> Also to note is that right after the session is destroyed, the client
> will issue sequence requests with sessionID of 0 right before the create
> session succeeds.
>
> - ricardo
>
>
>> -----Original Message-----
>> From: Myklebust, Trond
>> Sent: Friday, December 04, 2009 2:25 PM
>> To: Adamson, Andy
>> Cc: linux-nfs@xxxxxxxxxxxxxxx
>> Subject: Re: [PATCH 0/12] Fix session reset deadlocks Version 4
>>
>> On Fri, 2009-12-04 at 17:01 -0500, Trond Myklebust wrote:
>> > Those look good to me. I had to fix them up a bit in order to have
> them
>> > apply on top of the nfs-for-next branch, but nothing major.
>>
>> I figured I might as well push them out immediately. They compile, and
>> they don't seem to have any adverse effects on the NFSv4 stuff.
>>
>> You can find them as the nfs-for-next branch on
>> git://git.linux-nfs.org/projects/trondmy/nfs-2.6.git
>>
>> Cheers
>>   Trond
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