Filesystem test suite for NFSv4?

Filesystem test suite for NFSv4?

[Martin Wege]

Hello,

Is there a filesystem test suite for NFSv4, which can be used by a
non-root user for testing?

Thanks,
Martin

Re: Filesystem test suite for NFSv4?

[Martin Wege]

?

On Fri, Nov 10, 2023 at 8:42 AM Martin Wege <martin.l.wege@gmail.com> wrote:
>
> Hello,
>
> Is there a filesystem test suite for NFSv4, which can be used by a
> non-root user for testing?
>
> Thanks,
> Martin

Re: Filesystem test suite for NFSv4?

[Mkrtchyan, Tigran]

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What do you want to test?
Protocol-level test can be performed with pynfs:

https://git.linux-nfs.org/?p=cdmackay/pynfs.git;a=summary

IO bandwidth and latency tests can be performed ior or fio.

Best regards,
   Tigran.


----- Original Message -----
> From: "Martin Wege" <martin.l.wege@gmail.com>
> To: "Linux NFS Mailing List" <linux-nfs@vger.kernel.org>
> Sent: Thursday, 16 November, 2023 08:05:50
> Subject: Re: Filesystem test suite for NFSv4?

> ?
> 
> On Fri, Nov 10, 2023 at 8:42 AM Martin Wege <martin.l.wege@gmail.com> wrote:
>>
>> Hello,
>>
>> Is there a filesystem test suite for NFSv4, which can be used by a
>> non-root user for testing?
>>
>> Thanks,
> > Martin

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Re: Filesystem test suite for NFSv4?

[Chuck Lever III]

> On Nov 16, 2023, at 2:55 AM, Mkrtchyan, Tigran <tigran.mkrtchyan@desy.de> wrote:
> 
> 
> What do you want to test?
> Protocol-level test can be performed with pynfs:
> 
> https://git.linux-nfs.org/?p=cdmackay/pynfs.git;a=summary

pynfs needs to run as root, I think. That's why I haven't
mentioned it here. Same with xfstests.

Even cthon04 wants to have root, but that's just so it can
do mount/unmount in its scripts.


> IO bandwidth and latency tests can be performed ior or fio.
> 
> Best regards,
>   Tigran.
> 
> 
> ----- Original Message -----
>> From: "Martin Wege" <martin.l.wege@gmail.com>
>> To: "Linux NFS Mailing List" <linux-nfs@vger.kernel.org>
>> Sent: Thursday, 16 November, 2023 08:05:50
>> Subject: Re: Filesystem test suite for NFSv4?
> 
>> ?
>> 
>> On Fri, Nov 10, 2023 at 8:42 AM Martin Wege <martin.l.wege@gmail.com> wrote:
>>> 
>>> Hello,
>>> 
>>> Is there a filesystem test suite for NFSv4, which can be used by a
>>> non-root user for testing?
>>> 
>>> Thanks,
>>> Martin

--
Chuck Lever

Re: Filesystem test suite for NFSv4?

[Martin Wege]

On Thu, Nov 16, 2023 at 8:55 AM Mkrtchyan, Tigran
<tigran.mkrtchyan@desy.de> wrote:
>
>
> What do you want to test?

Filesystem tests, from POSIX layer. open(), close(), mmap(), write(),
read(), SEEK_HOLE, SEEK_DATA

> Protocol-level test can be performed with pynfs:
>
> https://git.linux-nfs.org/?p=cdmackay/pynfs.git;a=summary
>
> IO bandwidth and latency tests can be performed ior or fio.

Is this a test for the NFS server, or NFS client?

Thanks,
Martin

Re: Filesystem test suite for NFSv4?

[Martin Wege]

On Thu, Nov 16, 2023 at 10:26 PM Martin Wege <martin.l.wege@gmail.com> wrote:
>
> On Thu, Nov 16, 2023 at 8:55 AM Mkrtchyan, Tigran
> <tigran.mkrtchyan@desy.de> wrote:
> >
> >
> > What do you want to test?
>
> Filesystem tests, from POSIX layer. open(), close(), mmap(), write(),
> read(), SEEK_HOLE, SEEK_DATA
>
> > Protocol-level test can be performed with pynfs:
> >
> > https://git.linux-nfs.org/?p=cdmackay/pynfs.git;a=summary
> >
> > IO bandwidth and latency tests can be performed ior or fio.
>
> Is this a test for the NFS server, or NFS client?
>
> Thanks,
> Martin

?

Re: Filesystem test suite for NFSv4?

[Calum Mackay]

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hi Martin,

On 29/01/2024 11:43 pm, Martin Wege wrote:
> On Thu, Nov 16, 2023 at 10:26 PM Martin Wege <martin.l.wege@gmail.com> wrote:
>>
>> On Thu, Nov 16, 2023 at 8:55 AM Mkrtchyan, Tigran
>> <tigran.mkrtchyan@desy.de> wrote:
>>>
>>>
>>> What do you want to test?
>>
>> Filesystem tests, from POSIX layer. open(), close(), mmap(), write(),
>> read(), SEEK_HOLE, SEEK_DATA
>>
>>> Protocol-level test can be performed with pynfs:
>>>
>>> https://git.linux-nfs.org/?p=cdmackay/pynfs.git;a=summary
>>>
>>> IO bandwidth and latency tests can be performed ior or fio.
>>
>> Is this a test for the NFS server, or NFS client?

It is mostly tests of the server, via sending hand-rolled protocol 
calls, although there is some limited support for testing a client.

best wishes,
calum.

>>
>> Thanks,
>> Martin
> 
> ?
> 


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Re: Filesystem test suite for NFSv4?

[Olga Kornievskaia]

You can use python nfstest testing suite (git clone
git://linux-nfs.org/projects/mora/nfstest) and run as a user but that
user needs to be in sudoers so that the test can do a mount. Nfstest
tests for protocol correctness (both client and server).

On Fri, Nov 10, 2023 at 12:59 PM Martin Wege <martin.l.wege@gmail.com> wrote:
>
> Hello,
>
> Is there a filesystem test suite for NFSv4, which can be used by a
> non-root user for testing?
>
> Thanks,
> Martin