In this post, I discuss a newly found performance bug in Solaris 11, that has since Solaris 11 came out in 2011, severely hampered ESX VM disk i/o performance when using the LSI Logic SAS controller. I show how we identified the issue, what tools were used, and what the bug actually is. In Short:
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---Update 21st March, vBrownbag episode on AWS that these slides are from, is now posted on youtube: https://www.youtube.com/watch?v=u8rWI5tuSq8 --- --- Update 15th March ~5pm CET, added some extra info and clarified some points--- More details regarding VMware Cloud on AWS are starting to come out of VMware. Tonight I attended an awesome #vBrownbag webinar on #VMWonAWS,
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Its been a very interesting year so far, career wise. Late last year I figured I had a good shot at the vExpert status. I had written some in-depth blog posts, covered a lot of ground with GSS and even discovered some unique bugs (some of which I have yet to blog about), and tweeted
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