Bio

Krijn Doekemeijer is a Ph.D. candidate in Computer Systems (CS) at the VU Amsterdam (AtLarge). He is also part of StoNet-research. Currently, he is researching how to improve the performance quality of service (QoS) of storage systems in data centers (e.g., SSDs, I/O schedulers, file systems, databases, and performance modeling, to name a few). To see what he has been up to, look at his /cv or /publications.

Selected Publications

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• Exploring I/O Management Performance in ZNS with ConfZNS++
  Krijn Doekemeijer, Dennis Maisenbacher, Zebin Ren, Nick Tehrany, Matias Bjørling, Animesh Trivedi (2024 September)
  In Proceedings of the 17th ACM International Conference on Systems and Storage (SYSTOR'24)
  
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• ZWAL: Rethinking Write-ahead Logs for ZNS SSDs with Zone Appends
  Krijn Doekemeijer, Zebin Ren, Nick Tehrany, Animesh Trivedi (2024 August)
  ACM SIGOPS Operating Systems Review, Volume 58, Issue 1 (SIGOPS OSR'24)
  
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• BFQ, Multiqueue-Deadline, or Kyber? Performance Characterization of Linux Storage Schedulers in the NVMe Era
  Zebin Ren, Krijn Doekemeijer, Nick Tehrany, Animesh Trivedi (2024 May)
  In Proceedings of 15th ACM/SPEC International Conference on Performance Engineering (ICPE'24)
  🏆 "Best research paper award"
  
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• Performance Characterization of NVMe Flash Devices with Zoned Namespaces (ZNS)
  Krijn Doekemeijer, Nick Tehrany, Balakrishnan Chandrasekaran, Matias Bjørling, Animesh Trivedi (2023 October)
  2023 IEEE International Conference on Cluster Computing (CLUSTER)
  
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