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In-Memory Computing for FASTDATA (memo)

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In-Memory Computing for FASTDATA (memo)

2018/02/20
SAKURA Internet, Inc.
Research Center
SR / Naoto MATSUMOTO

Published in: Technology
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In-Memory Computing for FASTDATA (memo)

  1. 1. In-Memory Computing for FASTDATA (memo) 2018/02/20 SAKURA Internet, Inc. Research Center SR / Naoto MATSUMOTO (C) Copyright 1996-2017 SAKURA Internet Inc
  2. 2. In-Memory Computing for FASTDATA (memo) 2 # uname -sr; cat /etc/lsb-release Linux 4.13.0-21-generic DISTRIB_DESCRIPTION="Ubuntu 17.10" # lshw -c cpu product: Intel(R) Core(TM) i7-7800X CPU @ 3.50GHz # lshw -class memory description: DIMM DDR4 Synchronous 2666 MHz (0.4 ns) # mkdir /ramdisk # mount -t tmpfs tmpfs /ramdisk # fio -directory=/ramdisk -rw=read -bs=* -size=1G -numjobs=16 -runtime=10 -group_reporting -name=data 64GB RAMDISK (fio block size: Bytes) with Core i7-7800X OverClocked 5GHz 19.9M IOPS 18.6M IOPS 16.3M IOPS 12.6M IOPS 7.8M IOPS 4.6M IOPS 2.4M IOPS 1.2M IOPS

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