Block Storage in OpenStack Q&A
…l questions, please feel free to comment on this blog. Q. How is the support for OpenStack, if we hit a roadblock or need some features? A. The OpenSta…
…l questions, please feel free to comment on this blog. Q. How is the support for OpenStack, if we hit a roadblock or need some features? A. The OpenSta…
…to you. However, you are free (and encouraged!) to point people to this article who need Plain English™ to get started. A Quick Refresher Any time an a…
…block to recover wasted free space. Q. Is data encryption at odds with data compression? That is, is data encryption a problem for data compression?…
…l cooling is effectively free. Plus, the thermal cost per byte can be substantially lower in distributed data centers by efficiently packing drives to…
…ing, of course, there is free space in cache to write to). Q. Don’t you see [concatenation of small IOs into larger IO] when apps are inside a VM versu…
…or else there would be a free-for-all for implementations. The interoperability matrices would be a nightmare! Enter NVMe. NVM Express is that standard…
…d waits for the Queue to free up. The time spent waiting is not response time. Response time measures the time the Target spends processing the IO it w…
…l questions, please feel free to ask them in the comment field of this blog. I also encourage you to check out the other on-demand webcasts in this “To…
…l questions, please feel free to comment on this blog. And if you missed the live Webcast, it’s now available on-demand. Q. Is Hitachi Data Systems con…
…l questions, please feel free to comment here and we’ll get back to you as soon as possible. Q. Isn’t the leaf/spine network just a Clos network? Since…