How are you planning for HA, and SLA ? IF you were to plan DAS replicas as backups and no long term storage how would your design change?
From: Kat Collins [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 24, 2008 12:56 PM To: MS-Exchange Admin Issues Subject: Re: Hotmail Now that is not to say that the Exchange team might not be working on a Super Large Scale version of the product geared to the needs of high user counts like what we encountered. I am just saying that currently working for an Exchange 2007 migration project for 180K users, I dont see the scalability to 300M users in the near future... especially when you are promising up to 5gb of storage per account with no current sunset of data storage (all message stored for X months, etc) On Wed, Sep 24, 2008 at 12:19 PM, James Kerr <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>> wrote: Thanks for the info Kat ----- Original Message ----- From: Kat Collins<mailto:[EMAIL PROTECTED]> To: MS-Exchange Admin Issues<mailto:exchangelist@lyris.sunbelt-software.com> Sent: Wednesday, September 24, 2008 1:24 PM Subject: Re: Hotmail HAHAHAHAHAHA!!!!!! Holy [EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]> that is hilarious! I lurve me some Exchange, but there is no way in Hades that Exchange as it stands now or in what I understand for the next 3 generations, could handle the volume, load and uptime requirements of Hotmail. Knowing the backend infrastructure required to support the number of users in Hotmail, I just can't see it. Sorry... :-) On Wed, Sep 24, 2008 at 8:45 AM, KevinM <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>> wrote: Kat would know, she might have Ran hotmail for a while or something like that..... The plan going forward with the wave 14 Exchange push is to migrate hotmail to Exchange. This message is coming to you live from a Microsoft hosted E14 server. Not that I can tell you anything more than that, but you can guess that this means that they have the beginning of that move in place. If it will happen or not is in the air still, but I can comment I do know that it was a goal. -----Original Message----- From: James Kerr [mailto:[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>] Sent: Wednesday, September 24, 2008 8:23 AM To: MS-Exchange Admin Issues Subject: Re: Hotmail I did a little research and it seems they maybe still using BSD for DNS purposes. Kat might know more about that though. ----- Original Message ----- From: "Michael B. Smith" <[EMAIL PROTECTED]> To: "MS-Exchange Admin Issues" <exchangelist@lyris.sunbelt-software.com<mailto:exchangelist@lyris.sunbelt-software.com>> Sent: Wednesday, September 24, 2008 11:19 AM Subject: RE: Hotmail >I didn't know that you hung around here. Are you new to the mailing list, >or > are you a lurker? > > I think the question of the OP was whether HM is completely on MSFT-based > solutions now, or does it still have a foot (or more) in the open-source > world? > > Regards, > > Michael B. Smith, MCITP:SA,EMA/MCSE/Exchange MVP > My blog: > http://TheEssentialExchange.com/blogs/michael<http://theessentialexchange.com/blogs/michael> > Link with me at: http://www.linkedin.com/in/theessentialexchange > > -----Original Message----- > From: Kat Collins [mailto:[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>] > Sent: Wednesday, September 24, 2008 11:11 AM > To: MS-Exchange Admin Issues > Subject: Re: Hotmail > > Hotmail uses a proprietary application developed inhouse. They do not > use a thirdparty product. > > Kat > (former HM PM) > > > > On 9/24/08, Michael B. Smith <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>> > wrote: >> Which basically says "we don't know". :-P >> >> Regards, >> >> Michael B. Smith, MCITP:SA,EMA/MCSE/Exchange MVP >> My blog: >> http://TheEssentialExchange.com/blogs/michael<http://theessentialexchange.com/blogs/michael> >> Link with me at: http://www.linkedin.com/in/theessentialexchange >> >> >> -----Original Message----- >> From: Micheal Espinola Jr [mailto:[EMAIL PROTECTED]<mailto:[EMAIL >> PROTECTED]>] >> Sent: Wednesday, September 24, 2008 10:46 AM >> To: MS-Exchange Admin Issues >> Subject: Re: Hotmail >> >> On Wed, Sep 24, 2008 at 9:07 AM, James Kerr <[EMAIL PROTECTED]<mailto:[EMAIL >> PROTECTED]>> wrote: >>> Anyone on this list know what mailserver MS uses for Hotmail? I'm >>> curious >> as >>> it came up in a conversation yesterday. >> >> http://en.wikipedia.org/wiki/Hotmail >> >> >> -- >> ME2 >> >> ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ >> ~ http://www.sunbeltsoftware.com/Ninja ~ >> >> >> ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ >> ~ http://www.sunbeltsoftware.com/Ninja ~ >> > > -- > Sent from Gmail for mobile | mobile.google.com<http://mobile.google.com/> > > Kat Collins - "The Email of the species is more powerful than the Mail!" > > ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ > ~ http://www.sunbeltsoftware.com/Ninja ~ > > > ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ > ~ http://www.sunbeltsoftware.com/Ninja ~ ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~ ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~ -- Kat Collins - "The Email of the species is more powerful than the Mail!" -- Kat Collins - "The Email of the species is more powerful than the Mail!" ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~
