Azure Outage, The File Cabinet Blog, Etc.

by Ryan 23. February 2013 09:44

Got a mixed bag this weekend... I'm still busier than usual at work, so my thoughts have been more scattered lately. I'll just start typing and we'll see where it takes us.

First, Windows Azure. I just put this very blog on Azure not two days ago, and then yesterday they suffered a massive, embarrassing, world-wide secure storage outage. I say embarrassing because it was caused by an expired SSL certificate. That's right - a world-wide outage lasting hours that could have been prevented by someone taking 5 minutes to renew a certificate.

But let's get our facts straight here - Windows Azure didn't completely go down. It was specifically their secure storage services that went down, which I heard also affected provisioning of new resources, as well as a lot of unhappy customers who were running large storage and SQL operations over SSL that relied on that certificate. The outage didn't affect any HTTP or non-SSL traffic, so this blog just sat here relatively unscathed. Of course, I feel for those who put enterprise workloads up on Azure and did get hurt by the outage, but Azure is certainly not the first public cloud service to suffer a large-scale outage, and it won't be the last. But what makes this outage so particularly poignant is that it was so easily preventable with even the most basic of maintenance plans. Such as, I dunno, maybe a sticky note on someone's monitor reminding them to renew this immensely important SSL cert.

Here are a couple of screenshots, for the Schadenfreude:

 

Technet Forums

 

Azure Dashboard

 

Next thing on the list is pretty old news, but I never mentioned anything about it here. Ned Pyle, formerly of the Ask the Directory Services Team blog, has moved to Microsoft's home base and is now on the storage product team. He's still blogging though, on the File Cabinet blog. I don't know him well, but we have exchanged a few emails and blog comments about AD stuff and such. Up there with Russinovich in my opinion, he is one of my favorite tech people on the internet though, because his blogging is both entertaining and very educational. Lots of respect. Plus, check out the comments on his latest post here, where I correctly answer some AD arcana and get some validation from one of my heroes.

Now if I can just get the PFEs to make another one of those Microsoft Certified Master Active Directory posts, I'd be as happy as a civet eatin' coffee berries.

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About Me

Name: Ryan Ries
Location: Texas, USA
Occupation: Systems Engineer 

I am a Windows engineer and Microsoft advocate, but I can run with pretty much any system that uses electricity.  I'm all about getting closer to the cutting edge of technology while using the right tool for the job.

This blog is about exploring IT and documenting the journey.


Blog Posts (or Vids) You Must Read (or See):

Pushing the Limits of Windows by Mark Russinovich
Mysteries of Windows Memory Management by Mark Russinovich
Accelerating Your IT Career by Ned Pyle
Post-Graduate AD Studies by Ned Pyle
MCM: Active Directory Series by PFE Platforms Team
Encodings And Character Sets by David C. Zentgraf
Active Directory Maximum Limits by Microsoft
How Kerberos Works in AD by Microsoft
How Active Directory Replication Topology Works by Microsoft
Hardcore Debugging by Andrew Richards
The NIST Definition of Cloud by NIST


MCITP: Enterprise Administrator

VCP5-DCV

Profile for Ryan Ries at Server Fault, Q&A for system administrators

LOPSA

GitHub: github.com/ryanries

 

I do not discuss my employers on this blog and all opinions expressed are mine and do not reflect the opinions of my employers.