Archive for May, 2011

Cloud Multitenancy: More than Meets the Eye

By ⋅ May 25, 2011 ⋅ Post a comment

Not all SaaS offerings have the same type of multitenancy

Data Remanence: Cloud Computing Shell Game

By ⋅ May 19, 2011 ⋅ Post a comment

Hackers will be stealing your data before you know what happened.

LZA Excersizes

By ⋅ May 11, 2011 ⋅ Post a comment

From LZA Bootcamp 2010-05 excersize 1 – Service Contract Definition excersize 2 v2 – Building a service model excersize 3 – SOBA Governance Excersize 3 excersize 4 – SOA Business Case excersize 5 – Building a Governance Framework Excersize 6 – SOA Implementation Roadmap Excersize 8 – Up-Frons ROI Analysis Best regards Harald N

Amazon EC2 Outage Explained and Lessons Learned

By ⋅ May 4, 2011 ⋅ Post a comment

There is no such thing as 100% reliability

Failure is the Only Option

By ⋅ May 3, 2011 ⋅ 2 comments

A core Cloud best practice is to expect for and plan for failure

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