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Heads Up: Notice of upcoming gate closure

Date: Thu, 18 Jan 2007 18:29:07 -0700
From: "Mark J. Nelson" <Mark.J.Nelson at Sun dot COM>
To: onnv-gate at onnv dot eng dot sun dot com
Subject: Heads Up: Notice of upcoming gate closure


Internal folks: ignore, this is a duplicate.  I'm resending it for 
external visibility.

Summary: we've got two big projects (Xen phase 1 [direct boot] and IP 
instances) integrating in the next 24 hours, and to minimize risk for each 
of them, we're limiting putbacks so they can build and test without having 
to merge smaller putbacks.

We generally only do this for projects that are significantly larger than 
the proverbial breadbox, and generally only for a maximum of 24 hours.

Sorry I forgot the "heads up" tag on the first note, which would have 
caused it to go out yesterday instead of today.

--Mark



---------- Forwarded message ----------
Date: Thu, 18 Jan 2007 18:24:43 -0700
From: Mark J. Nelson <Mark.J.Nelson at Sun dot COM>
Reply-To: ON NV Core Team <gk at onnv dot eng dot sun dot com>
To: onnv-gate at onnv dot eng dot sun dot com
Cc: gatekeeper at onnv dot eng dot sun dot com, matrix-eng at sun dot com,
     stack-instances-iteam at sun dot com, Jie Jerend Cao <Jie.Cao at Sun dot COM>
Subject: Re: Notice of upcoming gate closure


The gate is now locked.

We anticipate reopening in approximately 24 hours, but watch this space for 
further information.

--Mark



On Wed, 17 Jan 2007, Mark J. Nelson wrote:

> Date: Wed, 17 Jan 2007 18:19:37 -0700
> From: Mark J. Nelson <Mark.J.Nelson at Sun dot COM>
> To: onnv-gate at sun dot com
> Cc: gatekeeper at onnv dot eng dot sun dot com, matrix-eng at sun dot com,
>     stack-instances-iteam at sun dot com
> Subject: Notice of upcoming gate closure
> 
> 
> Howdy--
> 
> Just a notice to help you schedule your next couple of days.  All times in 
> this note are expressed in PST, and as vaguely as I feel is reasonable.
> 
> We expect to close the onnv-gate at COB on Thursday, January 18.  It will 
> remain closed until the following has happened:
> 
> 1. The Xen team integrates direct boot changes (roughly Friday AM)
> 2. The gate machine is updated to those bits, and appears stable
> 3. The IP instances team integrates their changes (roughly Friday midday)
> 4. The gate machine is updated to those bits, and appears stable
> 
> Clearly, there is potential for problems, hence my reluctance to nail this 
> down any more specifically.
> 
> We expect to reopen the gate around COB on Friday.  In only the most 
> catastrohpic scenario will the closure extend beyond 11:00PM Friday, which is 
> the time of the clone update and nightly build.
> 
> We will send another note when we close the gate, and keep y'all updated as 
> we're able during the closure.
> 
> --Mark
>