[Labs-l] Commands are so slow in Labs

[Huji Lee]

Yeah I think it has to do with NFS too. The slow part is clearly the I/O
operations.

I heard there is a new container we are working on in Labs (whose name I
forgot) which is faster that NFS. Is that virtualenv?

On Sat, Nov 5, 2016 at 2:21 AM, Martin Urbanec <martin.urbanec at wikimedia.cz>
wrote:

> I also have noticed slowness at toollabs. I asked at #wikimedia-labs and I
> was replied this is normal due to NFS. Every simple operations which needs
> IO access takes long long time because NFS.
>
> I tried to reinstall virtualenv. Before it python was starting for 4
> seconds, after only for 2 seconds. Also if you don't need virtualenv
> everytime you can enable it only when you need it. Maybe /usr is locally
> and not at NFS so it'll be faster.
>
> Martin
>
> so 5. 11. 2016 v 6:29 odesílatel Alex Monk <amonk at wikimedia.org> napsal:
>
>> What instance is this you're having issues with? I don't notice anything
>> unusual on deployment-cache-upload04
>>
>> On 5 November 2016 at 04:47, Huji Lee <huji.huji at gmail.com> wrote:
>>
>> Hi,
>>
>> I have noticed that all commands I run on labs are so very slow. Even a
>> simple python script or a "git pull" takes forever between when I hit Enter
>> and when I see the first output of the program. Any idea what might be the
>> root cause?
>>
>> Thanks,
>>
>> Huji
>>
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>>
>>
>> --
>> Alex Monk
>> VisualEditor/Editing team
>> https://wikimediafoundation.org/wiki/User:Krenair_(WMF)
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>
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