2008-04-28 10:46:44

by Jordi Prats

[permalink] [raw]
Subject: Re: [NFS] NFS limits?

Hi all,
Witch are the limits of NFSv3 and NFSv4?

I was wrong about the version I was using, we are currently using NFSv3=
=2E=20
Anyone is exporting by NFS a filesystem as large (or larger) as our?

Thanks,
Jordi

Jordi Prats wrote:
> Hi Peter,
> My boss is reluctant to upgrade this server, so I'm stuck to NFSv2 :(=
I=20
> hope this will convince him !
>
> Thanks,
> Jordi
>
> Peter Staubach wrote:
> =20
>> Jordi Prats wrote:
>> =20
>>> Hi all,
>>> I've a 4246 GB (above 4TB) using NFSv2 to export it. Some applicati=
on=20
>>> are generating estrange errors, so it's possible I'm facing a NFS=20
>>> limit? How large can a be to be exported without problems?
>>>
>>> I'm using a 32bits architecture.
>>>
>>> Thanks!
>>> Jordi
>>>
>>> =20
>>> =20
>> NFSv2 is a 32 bit file access protocol, so don't be surprised
>> if you see EFBIG sorts of errors on operations such as FSSTAT.
>>
>> In particular, that file system size is too large to represent,
>> I am sort of surprised that it would even be mountable.
>>
>> Why not use NFSv3 or NFSv4?
>>
>> ps
>>
>>
>> =20
>
>
> =20


--=20
=2E....................................................................=
=2E
__
/ / Jordi Prats
C E / S / C A Dept. de Sistemes
/_/ Centre de Supercomputaci=F3 de Catalunya

Gran Capit=E0, 2-4 (Edifici Nexus) =B7 08034 Barcelona
T. 93 205 6464 =B7 F. 93 205 6979 =B7 [email protected]
=2E....................................................................=
=2E=20


-----------------------------------------------------------------------=
--
This SF.net email is sponsored by the 2008 JavaOne(SM) Conference=20
Don't miss this year's exciting event. There's still time to save $100.=
=20
Use priority code J8TL2D2.=20
http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/=
javaone
_______________________________________________
NFS maillist - [email protected]
https://lists.sourceforge.net/lists/listinfo/nfs
_______________________________________________
Please note that [email protected] is being discontinued.
Please subscribe to [email protected] instead.
http://vger.kernel.org/vger-lists.html#linux-nfs