[AusNOG] NextDC Melbourne - Scheduled Power Maintenance - 15th August

[Matthew VK3EVL]

What about both feeds happening on the same day at the same time?


On 9/08/2017 2:55 PM, Shaun McGuane wrote:
>
> HI Damien,
>
> My apologies that’s correct – but isn’t anyone concerned about the 
> works being completed during business hours?
>
> What about increased loading of the active rail once one of them is 
> switched off for these works?
>
> Regards
>
> Shaun
>
> *From:*Damien Gardner Jnr [mailto:rendrag at rendrag.net]
> *Sent:* Wednesday, 9 August 2017 2:39 PM
> *To:* <ausnog at lists.ausnog.net> <ausnog at lists.ausnog.net>; Shaun 
> McGuane <shaun at rackcentral.com>
> *Subject:* Re: [AusNOG] NextDC Melbourne - Scheduled Power Maintenance 
> - 15th August
>
> It says 7am -> 4pm in what you quoted? (UTC+10 is AEST)
>
> On Wed, 9 Aug 2017 at 2:36 pm, Shaun McGuane <shaun at rackcentral.com 
> <mailto:shaun at rackcentral.com>> wrote:
>
>     HI Noggers,
>
>     Has anyone seen this scheduled maintenance notification happening
>     next week?
>
>     They maybe upgrading feeds or boards throughout the datacentre –
>     has everyone seen this notification of works?
>
>     It appears to be happening starting 5PM through to 2AM AEST for
>     all Datahalls on the same date.
>
>     *WHAT:*
>     NEXTDC M1 Melbourne data centre, with the assistance of specialist
>     contractors, will conduct offline preventative electrical
>     maintenance work on high-voltage and low-voltage main isolators.
>     This will affect A and B feeds to the racks in Data Hall 2/3/4 on
>     the 15th of August.
>
>     *WHEN:*
>     A Feed - Tuesday 15th August 2017 07:00 UTC +10 until 16:00 UTC +10.
>     B Feed - Tuesday 15th August 2017 07:00 UTC +10 until 16:00 UTC +10.
>
>     *HOW AM I AFFECTED?*
>     Due to the nature of the work a single feed will be removed as per
>     the dates and times above. We recommend that customers balance the
>     power between both power rails to minimise impact during this
>     period. If you have single feed devices we recommend you:
>
>     Regards
>
>     Shaun
>
>     _______________________________________________
>     AusNOG mailing list
>     AusNOG at lists.ausnog.net <mailto:AusNOG at lists.ausnog.net>
>     http://lists.ausnog.net/mailman/listinfo/ausnog
>
> -- 
>
> Damien Gardner Jnr
> VK2TDG. Dip EE. GradIEAust
> rendrag at rendrag.net <mailto:rendrag at rendrag.net> - 
> http://www.rendrag.net/_
> _--
> We rode on the winds of the rising storm,
>  We ran to the sounds of thunder.
> We danced among the lightning bolts,
>  and tore the world asunder
>
>
>
> _______________________________________________
> AusNOG mailing list
> AusNOG at lists.ausnog.net
> http://lists.ausnog.net/mailman/listinfo/ausnog

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ausnog.net/pipermail/ausnog/attachments/20170809/9a774b34/attachment.html>