In that case, should we wait until Sept 17-18?

On Tue, Aug 30, 2011 at 11:43 AM, Christian Zimmermann <zimmermann@stlouisfed.org> wrote:
Please keep in mind that typically 3-11th days of the month are very busy because get their monthly emails. I can delay a bit if needed, but soon they start bugging.

--
Christian Zimmermann                          FIGUGEGL!
Economic Research
Federal Reserve Bank of St. Louis
P.O. Box 442
St. Louis MO 63166-0442 USA
http://ideas.repec.org/zimm/


On Tue, 30 Aug 2011, Ivan Kurmanov wrote:

---------- Forwarded message ----------
From: Ivan Kurmanov <duraley@gmail.com>
Date: Tue, Aug 30, 2011 at 7:37 PM
Subject: Re: [ACIS-tech] Migration Help
To: ACIS technical list <acis-tech@lists.openlib.org>


On Tue, Aug 30, 2011 at 7:22 PM, Dan Hayes <dhayes501@gmail.com> wrote:
It looks like it will take editing /etc/hosts to access the web interface.
Set authors.repec.org to 65.89.18.160.

Also, the Affiliations section appears to be working fine now.

I witness.

Which means the Storable strings that were written (with nfreeze) on
the old nebka are readable on the new one, and we do not need any
other serialization changes at the moment.


Dan, did you measure or record the time it took to restore the database?
It took a solid 8 hours.  I didn't time it exactly though.  I watched the
size of /var/lib/mysql and it grew to over 35G, acis is 32G and rdb is 4.2G

Then it looks like we should plan for at least 10-12 hours of downtime
of the service for the final migration.

>From the point of view of the least user experience damage (and brand
damage), it would be great to do the migration over the weekend. But
the nearest weekend (3-4 Sep) i'm occupied except at night, when I'd
like to have some sleep. The weekend after (10-11 Sep) i'm available.

Or we can ignore the weekends and plan the transition on a business
day. I guess Dan will do the large part of the work again, so his
availability is key here. I'm pretty flexible at the moment.


And of course, there's more tests and checks to be done.

-i


On Tue, Aug 30, 2011 at 10:19 AM, Dan Hayes <dhayes501@gmail.com> wrote:

It took a solid 8 hours.  I didn't time it exactly though.  I watched the
size of /var/lib/mysql and it grew to over 35G, acis is 32G and rdb is 4.2G

On Tue, Aug 30, 2011 at 10:05 AM, Ivan Kurmanov <duraley@gmail.com> wrote:

Dan, did you measure or record the time it took to restore the database?

-ivan

On Tue, Aug 30, 2011 at 5:41 PM, Dan Hayes <dhayes501@gmail.com> wrote:
The SQL database has been loaded, and it appears to be running
properly.
You can test it at 65.89.18.160 or at http://nebka.stlouisfed.org.

Did I not need to run the updareq commands again?  It appears to be
working
without me needing to do anything else.

On Mon, Aug 29, 2011 at 10:16 AM, Dan Hayes <dhayes501@gmail.com>
wrote:

FYI

I rsynced the files Saturday afternoon, and dumped the sql database
then
as well.  I transferred the db backup on Sunday, and I'm now restoring
the
sql databases on the STL server.  It looks like its going to take a
while.

On Sun, Aug 28, 2011 at 9:22 AM, Thomas Krichel <krichel@openlib.org>
wrote:

 Dan Hayes writes

So the reason is that its faster than MySQL for what its being used
for?

 Yes. At least we think so.

 Kindly send me an ssh public key to give you access to the test
 server.


 Cheers,

 Thomas Krichel                    http://openlib.org/home/krichel
                                     http://authorprofile.org/pkr1
                                              skype: thomaskrichel

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