Welcome!

@CloudExpo Authors: Elizabeth White, Yeshim Deniz, Pat Romanski, Liz McMillan, Zakia Bouachraoui

Related Topics: @CloudExpo

@CloudExpo: Blog Post

Lightning Knocks Out Amazon's Compute Cloud

The latest outage brings new and unneeded attention to the potential need for hybrid cloud offerings

A number of users have reported that most of Amazon's Elastic Compute Cloud Service in North America was unavailable Wednesday evening and early Thursday.

According to a post on Amazon's forums the reason for the outage was "a lightning storm caused damage to a single Power Distribution Unit (PDU) in a single Availability Zone. While most instances were unaffected, a set of racks does not currently have power, so the instances on those racks are down. We have technicians on site, and we are working to replace the affected PDU. We do not yet have an ETA, but we expect to be able to recover the instances when we restore power. Besides these affected instances, all other instances, and all other Availability Zones, are operating normally. Users with affected instances can launch replacement instances in any of the US Region Availability Zones or wait until their instance(s) are restored"

The latest outage brings new and unneeded attention to the potential need for hybrid cloud offerings that allow for a combination of cloud services both internal and externally available. Recently Rackspace has also said that a hybrid cloud approach that combines existing data centers and cloud based resource may be the ideal deployment model for enterprises looking to use the cloud.

Needless to say, a 100% cloud based infrastructure may be problematic when the power goes out.

More Stories By Reuven Cohen

An instigator, part time provocateur, bootstrapper, amateur cloud lexicographer, and purveyor of random thoughts, 140 characters at a time.

Reuven is an early innovator in the cloud computing space as the founder of Enomaly in 2004 (Acquired by Virtustream in February 2012). Enomaly was among the first to develop a self service infrastructure as a service (IaaS) platform (ECP) circa 2005. As well as SpotCloud (2011) the first commodity style cloud computing Spot Market.

Reuven is also the co-creator of CloudCamp (100+ Cities around the Globe) CloudCamp is an unconference where early adopters of Cloud Computing technologies exchange ideas and is the largest of the ‘barcamp’ style of events.

CloudEXPO Stories
"IBM is really all in on blockchain. We take a look at sort of the history of blockchain ledger technologies. It started out with bitcoin, Ethereum, and IBM evaluated these particular blockchain technologies and found they were anonymous and permissionless and that many companies were looking for permissioned blockchain," stated René Bostic, Technical VP of the IBM Cloud Unit in North America, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
In this presentation, you will learn first hand what works and what doesn't while architecting and deploying OpenStack. Some of the topics will include:- best practices for creating repeatable deployments of OpenStack- multi-site considerations- how to customize OpenStack to integrate with your existing systems and security best practices.
Everyone wants the rainbow - reduced IT costs, scalability, continuity, flexibility, manageability, and innovation. But in order to get to that collaboration rainbow, you need the cloud! In this presentation, we'll cover three areas: First - the rainbow of benefits from cloud collaboration. There are many different reasons why more and more companies and institutions are moving to the cloud. Benefits include: cost savings (reducing on-prem infrastructure, reducing data center foot print, reducing IT support costs), enabling growth (ensuring a highly available, highly scalable infrastructure), increasing employee access & engagement (by having collaboration tools that are usable and available globally regardless of location there will be an increased connectedness amongst teams and individuals that will help increase both efficiency and productivity.)
Founded in 2000, Chetu Inc. is a global provider of customized software development solutions and IT staff augmentation services for software technology providers. By providing clients with unparalleled niche technology expertise and industry experience, Chetu has become the premiere long-term, back-end software development partner for start-ups, SMBs, and Fortune 500 companies. Chetu is headquartered in Plantation, Florida, with thirteen offices throughout the U.S. and abroad.
René Bostic is the Technical VP of the IBM Cloud Unit in North America. Enjoying her career with IBM during the modern millennial technological era, she is an expert in cloud computing, DevOps and emerging cloud technologies such as Blockchain. Her strengths and core competencies include a proven record of accomplishments in consensus building at all levels to assess, plan, and implement enterprise and cloud computing solutions. René is a member of the Society of Women Engineers (SWE) and a member of the Society of Information Management (SIM) Atlanta Chapter. She received a Business and Economics degree with a minor in Computer Science from St. Andrews Presbyterian University (Laurinburg, North Carolina). She resides in metro-Atlanta (Georgia).