Is there any use case for sagenb.org, or a potential replacement, that
isn't covered by SageMathCloud?

--Christopher

On Thu, Mar 26, 2015 at 12:17 PM, William Stein <wst...@gmail.com> wrote:

> Hi Sage Developers,
>
> We've posted the following message on the http://sagenb.org site:
>
>  "This Sage notebook server will be shut down April 17, 2015. Please
> download any work you'd like to preserve before then. You can download
> a zip archive of all of your active worksheets by clicking the
> "Download All Active" link at the top left of your worksheet listing
> page.  We encourage users to migrate to SageMathCloud, the next
> generation web interface for Sage. You can upload Sage worksheets or a
> zip archive of downloaded worksheets to SageMathCloud to migrate your
> worksheets to SageMathCloud."
>
> The reasons for *me* personally not running sagenb.org are many,
> including liability, time, etc.   In fact, for the past few years
> Jason Grout was doing all administration of sagenb.org, but he's no
> longer available to do that.    I can't run it anymore, and I think
> from a security point of view it is terrifying to run one completely
> publicly.  That said...
>
> ... if there were somebody reputable who wanted to setup, manage and
> run a big public sage notebook instance, open to the world, I would be
> happy to point the sagenb.org DNS at it and also give them all the
> files (note -- part of the motivation for the April 17 deadline is
> that Google is shutting down the authentication system sagenb uses).
>    They would, of course, have to provide the compute, since I'm
> nervous continuing to run this at Univ of Washington.
>
> sagenb.org currently takes less than 1TB of disk space and runs on
> exactly one 24-core Sun computer with 128GB of RAM, which was
> purchased using an NSF grant over 6 years ago.
>
>  -- William
>
> --
> William (http://wstein.org)
>
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