Enter the exadata X6

Posted in: Big Data, Cloud, Oracle, Technical Track

Data is exploding and Exadata is catching up. With the proliferation of cloud technology and in-memory databases; Oracle Exadata X6-2 and X6-8 has it all. It seems to be an ideal platform for hyper-convergence for any data center running Oracle products.

Following are some of the salient features of Oracle X6:

  • The compute nodes have twenty two-core Intel Xeon E5-2699 v4 processors
  • The memory is DDR4 and of size 256Gb and it can be expanded to 768Gb.
  • The local storage can now be upgraded to 8 drives from default of 4.
  • The cell servers have ten-core Intel Xeon E5-2630 v4 processors.
  • Flashcache has become massive here reaching up to 12.8TB. Full rack has 179TB of flash.
  • There will be up to 1.7 PB of disk capacity (raw) per rack.
  • The infiniband network will have 40Gb/second. There is no change to Infiniband. In X5 it became active/active – but that’s the only difference.
  • On the software side, there are many improvement but one thing which caught my eye is the feature that enables Storage Indexes to be moved along the data when a disk hits predictive failure or true failure. This surely will improve performance by a long way.

With X6, Exadata has surely come a long way forward.



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About the Author

I have been in love with Oracle blogging since 2007. This blogging, coupled with extensive participation in Oracle forums, plus Oracle related speaking engagements, various Oracle certifications, teaching, and working in the trenches with Oracle technologies has enabled me to receive the Oracle ACE award. I was the first ever Pakistani to get that award. From Oracle Open World SF to Foresight 20:20 Perth. I have been expressing my love for Exadata. For the last few years, I am loving the data at Pythian, and proudly writing their log buffer carnivals.

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