Performance and availability evaluation of numa architectures

R Geist, J Westall - Proceedings of IEEE International Computer …, 1996 - ieeexplore.ieee.org
… 8-processor NUMA architecture containing two buses … architecture were also extremely
accurate. We observed that this same approximation technique may be used to obtain availability

Evaluation of performance unfairness in numa system architecture

W Song, HJ Jung, JH Ahn, JW Lee… - … Computer Architecture …, 2016 - ieeexplore.ieee.org
… interface are available [6] but these do not necessarily correspond to the micro-architectural
In our evaluation, we evaluate the performance of a memoryintensive SPEC benchmark (ie, …

Optimizing virtual machine consolidation performance on NUMA server architecture for cloud workloads

M Liu, T Li - ACM SIGARCH Computer Architecture News, 2014 - dl.acm.org
… According to the size of the memory request, the allocator searches available memory … It
works as follows: the daemon process leverages our architectural overhead evaluation module …

Experimental evaluation of NUMA effects on database management systems

T Kiefer, B Schlegel, W Lehner - 2013 - dl.gi.de
… All currently available NUMA systems ensure cache coherency to keep the caches of the …
To better understand the effects of the NUMA architecture on a DBMSs’ query performance, we …

Black-box concurrent data structures for NUMA architectures

I Calciu, S Sen, M Balakrishnan, MK Aguilera - ACM SIGPLAN Notices, 2017 - dl.acm.org
… We evaluate NR to determine when it performs well compared to the alternatives. We find …
LF and NA are available only for some of the real data structures; for the synthetic structure, …

An adaptive concurrent priority queue for numa architectures

F Strati, C Giannoula, D Siakavaras… - Proceedings of the 16th …, 2019 - dl.acm.org
NUMA-aware data structures using any arbitrary NUMA-… As our evaluation reveals, it
achieves the highest available … adapts between a NUMA-aware and a NUMA-unaware mode, …

Morsel-driven parallelism: a NUMA-aware query evaluation framework for the many-core age

V Leis, P Boncz, A Kemper, T Neumann - Proceedings of the 2014 ACM …, 2014 - dl.acm.org
evaluated in Section 5 by way of the entire TPC-H query suite. After discussing related work
in order to point out the novelty of our parallel query engine architecture … all available NUMA

The art of efficient in-memory query processing on NUMA systems: a systematic approach

P Memarzia, S Ray, VC Bhavsar - 2020 IEEE 36th International …, 2020 - ieeexplore.ieee.org
… A key drawback of NUMA architectures is that many existing … spread a shared hash table
across all available NUMA nodes [9], [… , we evaluate three key OS mechanisms that affect NUMA

Assessing OpenMP tasking implementations on NUMA architectures

C Terboven, D Schmidl, T Cramer, D an Mey - OpenMP in a …, 2012 - Springer
… Our proposals are evaluated on reasonably large NUMA … tions on recent NUMA architectures
of different sizes. While … [10]), this information is not available for commercial ones, thus we …

A tool to analyze the performance of multithreaded programs on NUMA architectures

X Liu, J Mellor-Crummey - ACM Sigplan Notices, 2014 - dl.acm.org
available, our tool computes the NUMA latency per instruction to provide additional insight
into NUMA … We tested HPCToolkit-NUMA on five different architectures to evaluate its …