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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