Reminder that the MTT will go offline starting at *Noon US Eastern (11 am
US Central) today*.

Any MTT client submissions to the MTT database will return in error during
this window of downtime. I will try to keep the MTT Reporter interface as
available as possible (although permalinks will not be available) at the
normal URL.
  https://mtt.open-mpi.org
However, there will be a time when that will go down as well. I'll send a
note when that occurs.

I will send another email once MTT is back online.

Thank you for your patience. Let me know if you have any questions.

-- Josh


On Wed, Oct 19, 2016 at 10:14 AM, Josh Hursey <jjhur...@open-mpi.org> wrote:

> Based on current estimates we need to extend the window of downtime for
> MTT to 24 hours.
>
> *Start time*: *Fri., Oct. 21, 2016 at Noon US Eastern* (11 am US Central)
> *End time*: *Sat., Oct. 22, 2016 at Noon US Eastern* (estimated)
>
> I will send an email just before taking down the MTT site on Friday, and
> another once it is back up on Sat.
>
> During this time all of the MTT services will be down - MTT Reporter and
> MTT submission interface. If you have an MTT client running during this
> time you will receive an error message if you try to submit results to the
> MTT server.
>
> Let me know if you have any questions or concerns.
>
>
> On Tue, Oct 18, 2016 at 10:59 AM, Josh Hursey <jjhur...@open-mpi.org>
> wrote:
>
>> We are moving this downtime to *Friday, Oct. 21 from 2-5 pm US Eastern*.
>>
>> We hit a snag with the AWS configuration that we are working through.
>>
>> On Sun, Oct 16, 2016 at 9:53 AM, Josh Hursey <jjhur...@open-mpi.org>
>> wrote:
>>
>>> I will announce this on the Open MPI developer's teleconf on Tuesday,
>>> before the move.
>>>
>>> Geoff - Please add this item to the agenda.
>>>
>>>
>>> Short version:
>>> -------------------
>>> MTT server (mtt.open-mpi.org) will be going down for maintenance on
>>> Tuesday, Oct. 18, 2016 from 2-5 pm US Eastern. During this time the MTT
>>> Reporter and the MTT client submission interface will not be accessible. I
>>> will send an email out when the service is back online.
>>>
>>>
>>> Longer version:
>>> -------------------
>>> We need to move the MTT Server/Database from the IU server to the AWS
>>> server. This move will be completely transparent to users submitting to the
>>> database, except for a window of downtime to move the database.
>>>
>>> I estimate that moving the database will take about two hours. So I have
>>> blocked off three hours to give us time to test, and redirect the DNS
>>> record.
>>>
>>> Once the service comes back online, you should be able to access MTT
>>> using themtt.open-mpi.org URL. No changes are needed in your MTT client
>>> setup, and all permalinks are expected to still work after the move.
>>>
>>>
>>> Let me know if you have any questions or concerns about the move.
>>>
>>>
>>> --
>>> Josh Hursey
>>> IBM Spectrum MPI Developer
>>>
>>
>>
>>
>> --
>> Josh Hursey
>> IBM Spectrum MPI Developer
>>
>
>
>
> --
> Josh Hursey
> IBM Spectrum MPI Developer
>



-- 
Josh Hursey
IBM Spectrum MPI Developer
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