Under the Hood of a Shard-per-Core Architecture
Автор: ScyllaDB
Загружено: 2021-07-20
Просмотров: 2144
Описание:
Most databases are based on architectures that pre-date advances to modern hardware. This results in performance issues, the need to overprovision, and a high total cost of ownership. In this webinar, we will discuss the advances to modern server technology and take a deep dive into ScyllaDB’s shard-per-core architecture and our asynchronous engine, the Seastar framework. Watch to learn how Seastar (and ScyllaDB):
Avoid locks and contention on the CPU level
Bypass kernel bottlenecks
Implement its per-core shared-nothing autosharding mechanism
Utilize modern storage hardware
Leverage NUMA to get the best RAM performance
Balance your data across CPUs and nodes for the best and smoothest performance
Plus, we’ll cover the advantages of unlocking vertical scalability
🎥 Sign up for upcoming webinars or browse through our library of on-demand recordings here: https://www.scylladb.com/resources/we...
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