As you may be aware Amazon AWS US-EAST-1 experienced two outages in June that resulted in widespread service interruptions and significant downtime for AWS maquis customers such as Netflix, Pinterest, Istagram, Heroku.
Archivo mensual: julio 2012
Big Data & Analytics – What’s New?
A friend of mine from my IBM days (an expert in Data Warehousing, BI, etc.) told me about the Hadoop conference he attended in San Jose few weeks back. When he attended the same conference two years ago in New … Continue reading 
Amazon’s Cloud Is Back Up
It took Amazon until midday Monday to say that its cloud was back up after it crashed in a nasty electrical storm on the East Coast Friday night bringing down Amazon-dependent companies like Netflix, Instagram, Heroku and Pinterest.
Hundreds of thousands of households were still without power Monday.
The thunderstorm blew out power for a little while at its giant Virginia data center and Amazon’s backup power in one of its data centers longer.
It’s the third time Amazon has gone down since April. It experienced a power outage in Virginia a couple of weeks ago.
This time EC2, Relational Database, Elastic MapReduce, Elastic Beanstalk and Elastic Block Storage services in at least one of the 10 data centers it reportedly has in Virginia were impacted. Some writes to EBS weren’t saved or didn’t update various volumes.
Most services seem to have come back by Saturday but Amazon remained tight-lipped about it until Monday when it claimed only a single digit percentage of its customers had been affected.
The impacted Amazon customers don’t seem to have invested in disaster recovery and redundancy in another availability zone.
Amazon Cloud: Is the Sky Really Falling?
I’ll keep this story short, so as not to strain the cloud unduly.
Amazon’s latest, unfortunate outage has brought out the Chicken Littles for a return appearance – gloating pullets who take seeming pleasure in mocking cloud computing and its potential.
Of course, electricity is still out in many places where AWS is back in. Losing electricity can be said to be more of an inconvenience than losing Netflix, yet few people are calling for a return to candles and natural breezes as the way to light and cool our homes.
I wonder how many private datacenters went down in the recent mid-Atlantic storm, and how many companies had their bacon saved – or kept their bacon – in outsourced redundant systems. How many times did cloud computing save non-cloudy companies over the week-end, versus the number of cloud systems that went down?
In the end, I will bet my 40 acres and a mule that lack of redundancy was once again the root problem here. Too many companies seem to want cloud on the cheap – no insurance needed as the made a mad dash toward the bottom line. Amazon in the past has implied that its failures stemmed from a lack of failover provisioning by stingy customers. Will it do more than imply that this time around?
It takes a long time for technological change to make itself complete. I had a boss in the late 80s who refused to allow voicemail in the office because he thought it made people hide behind their phones. A major hardware chain in the Northeast didn’t even have phones at that time because its management thought they made people lazy.
Amazon’s recent troubles are embarrassing, are fortuitously timed for Google to offer an allegedly more reliable alternative, and provide ample fodder for media know-nothings and knowledgeable industry revanchists.
To me, the troubles point out once again that you can’t do this stuff on the cheap. The opportunity cost of sticking with less elastic systems is tougher to measure than costs associated with outages, but nevertheless, far more companies have been sunk by opportunity costs over the decades than by an overly aggressive move to technology.
Cloud computing will be just fine, even as it leaves nay-sayers in the dust, shaking their fists at all this dad-gummed change.
Cloud vs Cloud
You’ve either read about or lived through the massive storm that hit the Mid-Atlantic coast last week. And, by the way, if you are going through a loss, damage or worse, I do hope you can recover quickly and wish you the best. The weather took out power for millions including a Virginia ‘cloud’ datacenter which hosts a number of entertainment and social media sites. Many folks looking to get thru the candle-lit evenings were without their fix. While there has been confusion and growing pains over the years as to just what ‘cloud computing’ is, this instance highlights the fact that even The Cloud is still housed in a data center, with four walls, with power pulls, air conditioning, generators and many of the features we’ve become familiar with ever since the early days of the dot com boom (and bubble). They are physical structures, like our homes, that are susceptible to natural disasters among other things. Data centers have outages all the time but a single traditional data center outage might not get attention since it may only involve a couple companies – when a ‘cloud’ data center crashes, it could impact many companies and like last week, it grabbed headlines.
Local File Server + Cloud-Based Team Folder
Local File Server for team collaboration is a very familiar use case. Typically a local IT administrator set up a file server in a Local Area Network(LAN) environment, such as in a branch office. The whole office then use network shares to share files. For example, below is a picture of a Shared folder in Windows File Server 2008. The local folder’s name is TeamFolderLocal and it is published as a network share.
Cloud-based team folder is also a very familiar use case. In Gladinet Cloud, the administrator can setup a team folder so anyone that has assigned read/write permission can access the team folder. Below is a picture of a team folder inside web browser.
VIUX™ offers Parallels Plesk Panel 11
Parallels® Plesk Panel 11 is scheduled for release on 6/26/12. ViUX Systems will be among the first Web Hosting Providers to offer Plesk 11 – fully integrated with our Shared Cloud Hosting, VPS / Cloud Servers, and Dynamic Dedicated Servers.
Over the coming weekend maintenance window we will be upgrading our Hosting Automation Ssystem, Parallels Business Automation Standard (PBAS), to version 4.2.0 to add support for Plesk Panel 11.
VIUX™ Hosting currently makes use of Plesk 10.4.4 on all servers. When we roll out Plesk 11 on 6/26/12 it will be initially just on newly deployed servers; however all existing servers will be scheduled for upgrade to Plesk 11 over the weeks following its release. Plesk 11 adds many new features and improvements, so we are very excited about being an early adopter of Parallels® Plesk Panel 11 and to participate in its launch events.
ViUX™ originally selected Plesk as our Control Panel back in 2005 after reviewing it at HostingCon that same year. A primary factor in our selection of Plesk over cPanel (and several other contenders) was that it supported both Linux and Windows – thereby allowing us to roll out a single Control Panel System to ALL of our customers. This then lead us to become a Parallels® Partner and to select Virtuozzo and PBAS to complete our Hosting System.
Plesk 11 combined with our new Cloud Hosting System and the latest versions of Virtuozzo and PBAS will take ViUX™ Hosting to new levels of ease-of-use and performance!
Eastern US Storms Also Disrupted the Technology Cloud
The New York Times has an interesting article on new concerns over Cloud Computing (that is to say, AWS) reliability in the wake of recent outages caused by the weather.
The interruption underlined how businesses and consumers are increasingly exposed to unforeseen risks and wrenching disruptions as they increasingly embrace life in the cloud. It was also a big blow to what is probably the fastest-growing part of the media business, start-ups on the social Web that attract millions of users seemingly overnight.
As someone who was involved during the pre-cloud era in private data centers and later colocation facilities for startups, small and medium-sized companies, I have a question:
Does anyone really think they can do any better on their own?
Conference Guru Named “Media Sponsor” of Cloud Expo Silicon Valley
SYS-CON Events announced today that Conference Guru has been named “Media Sponsor” of SYS-CON’s 11th International Cloud Expo, which will take place on November 5–8, 2012, at the Santa Clara Convention Center in Santa Clara, CA.
Conference Guru reviews thousands of conferences to find great conferences and establishes partnerships with the organizers that enable us to offer a limited quantity of conference passes at a great price. Conference Guru – Great Conferences. Great Deals.
Cloud Expo 2012 Silicon Valley, November 5–8, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading Cloud industry players in the world.
Cloud Computing: Dell Gets Quest for $2.36 Billion
Dell has won the bidding war for Quest Software agreeing to pay $28 a share, a 50 cent improvement on its last bid.
That brings the price to $2.36 billion, which is what JPMorgan claimed the company was worth weeks ago.
Insight Venture Partners, which offered $23 a share back in March, had to bring in Vector Capital, another private equity firm, to offer a financed cash bid of $25.75 a share. Dell retorted with $27.50 or about $2.32 billion. That’s where things were last Monday with the ball in Insight’s court.
The equity boys had Quest CEO Vinny Smith, who owns 34% of the company, on their side. He reportedly preferred their deal because he could keep running the systems management company but they couldn’t put the financing together according to the Wall Street Journal.