January/February 2018 issue of acmqueue


The January/February issue of acmqueue is out now


Processors

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Originally published in Queue vol. 11, no. 7
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Comments

(newest first)

Juergen | Tue, 25 Jul 2017 10:59:58 UTC

When it comes to reclaiming node local memory, wouldn't it be useful to consider moving the pages in question to other nodes instead of discarding them (in case of unmapped cache pages) or paging them out (in case of dirty anonymous pages) as long as the memory utilization on any other node is lower than on the current node ?


Syed Danish Anwar | Sat, 12 Dec 2015 06:42:31 UTC

Thank you.


Asim R Praveen | Mon, 12 Aug 2013 08:27:44 UTC

Thank you Dr. Lameter for the easy to understand elucidation. My brain wasn't NUMA aware before reading this article and now it is happy and NUMA aware. This article will help me visualize the underlying memory model while writing applications for multiprocessor architectures.


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