Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"NVME"”.
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Disaggregated Zoned Namespace for Multi-tenancy Scenarios
… overheads. In response to these challenges, the NVMe Zoned Namespaces (ZNS) devices introduces a novel storage interface organized into zones, optimizing garbage collection and reducing write amplification. This research delves into the exploration and profiling of ZNS device characteristics, …
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Rethinking Update-in-Place Key-Value Stores for Modern Storage
… to achieve reasonably fast reads. In the era of NVMe SSDs, we argue that this trade-off between read performance and write performance is sub-optimal. With enough parallelism, modern storage media have comparable random and sequential access performance, making update-in-place designs, which …
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Latency Tradeoffs in Distributed Storage Access
… with highly efficient access protocols such as NVMe are capable of ingesting and reading data at rates that challenge even the leading edge networking technologies such as 100Gb/sec Ethernet. At the same time, some of the higher-end storage technologies (e.g., Intel Optane storage based on 3-D …
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Improving Operating System Security, Reliability, and Performance through Intra-Unikernel Isolation, Asynchronous Out-of-kernel IPC, and Advanced System Servers
… a wide range of storage devices including NVMe. Both servers communicate with client applications using Aoki's IPC design, which yields scalable IPC. In the case of the storage server, the IPC also enables the server to transparently recover from server failures and reconnect to client …
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Network and storage stack specialisation for performance
In order to serve hundreds of millions of users, contemporary content providers employ tens of thousands of servers to scale their systems. The system software in these environments, however, is struggling to keep up with the increase in demand: contemporary network and storage stacks, as well as …