Re: citi, linux-nfs.org downtime

["J. Bruce Fields" <bfields@fieldses.org>]

On Mon, Jun 22, 2009 at 12:26:11PM -0400, J. Bruce Fields wrote:
> CITI's offices and machine room are moving to a new building tomorrow
> (tuesday).  This means that citi.umich.edu and linux-nfs.org will be
> going down late tonight or early tomorrow morning, and staying down at
> least until early afternoon (and probably longer).
> 
> (Alert users may already have noticed one or two outages of several
> hours over the last few weeks as we prepared the machine room for the
> move.)
> 
> Apologies in advance for any inconvenience--getting services back up
> will be our first priority, but it's a complicated operation.

Stuff should be mostly working again now.

So, if I have this right:

	Total data moved: ~ 35 terabytes
	Time to get racks back online: ~ 28 hours
	Estimated total bandwidth of the CITI move: 2.8 gigabits/second

If we count only the time to physically move the racks, and not the time
to get them back online, bandwidth is closer to 20 gigabits per second.

--b.