During my talk at UK OUG tech 2013 earlier this month; running “Oracle Database on LDOMS” I promised I would put some figures on what performance hit to expect when doing virtual IO in the guest domain.

So far I did following tests :

  • orion testing
  • SLOB testing
  • fio 
I am still busy to review the results.
I’ll put the results there shortly
here is the link to the presentation :

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