SESSION + Live Q&A
Software Design for Persistent Memory Systems
Nonvolatile RAM (NVRAM) will soon be widely available. Specific software techniques will be required in order to fully realise the potential that NVRAM offers. Byte addressable persistence offers both new opportunities and new challenges. This talk will cover both naive approaches to leveraging NVRAM, and reasons to avoid those approaches, as well as optimal, proven methods for building systems around persistent memory.
Speaker
![](https://archive.qconlondon.com/sites/qcon_london/files/styles/240x240/public/biopic_0.png?itok=RJoTwrFy)
Howard Chu
Systems Level Developer & CTO @SymasCorp
Howard Chu has been writing Free/Open Source software since the 1980s. His work has spanned a wide range of computing topics, including most of the GNU utilities (gcc, gdb, gmake, etc.), networking protocols and tools, kernel and filesystem drivers, and focused on maximizing the useful work from...
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Applied Performance Theory
How does your system perform under load? What are the bottlenecks, and how does it fail at its limits? How do you stay ahead as your system evolves and its workload grows? Performance theory offers a rigorous and practical (-- yes!) approach to performance tuning and capacity planning. In this...
![](https://archive.qconlondon.com/sites/qcon_london/files/styles/240x240/public/kavya1692.jpg?itok=wRPJZ011)
Kavya Joshi
Software Engineer @Samsara
Cluster Consensus: When Aeron Met Raft
Consensus protocols enable distributed systems to agree a common view of shared state. This common view allows a cluster to continue service while a majority of its members are available. Raft was designed to be understandable. Raft succeeded in this goal and became popular. Aeron was designed...
![](https://archive.qconlondon.com/sites/qcon_london/files/styles/240x240/public/Martin%20Thompson.jpg?itok=yxNNSL8p)
Martin Thompson
High Performance & Low Latency Specialist
High Performance Actors
Typically, when looking at performance, organisations look at it in terms of resource utilisation. One way Akka actors stand out is by using resources very efficiently, while also maintaining the Reactive Principles such as resilience, i.e. the ability to react to failure in a non-catastrophic,...
![](https://archive.qconlondon.com/sites/qcon_london/files/styles/240x240/public/kikicarter2.jpg?itok=nZF4IkWn)
Kiki Carter
Building on Reactive Architectures @Lightbend
PerfView: The Ultimate .NET Performance Tool
PerfView is a free, standalone, small-impact tool produced by the CLR team that helps in performance investigations. It offers several unique features for understanding large performance reports, such as sampling, pattern folding, differencing, and grouping. You can use it for ETW analysis on...
![](https://archive.qconlondon.com/sites/qcon_london/files/styles/240x240/public/sashagoldshtein_600_2017_preview.png?itok=CkSRjZXy)
Sasha Goldshtein
CTO of Sela Group, a Microsoft MVP and Regional Director