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24%
Assess USB performance while exploring storage caching
13.12.2018
Home »  Archive  »  2018  »  Issue 48: Secur...  » 
Lead Image © Lucy Baldwin, 123RF.com
|__ Port 5: Dev 2, If 0, Class=Video, Driver=uvcvideo, 480M |__ Port 7: Dev 3, If 0, Class=Wireless, Driver=btusb, 12M |__ Port 7: Dev 3, If 1, Class=Wireless, Driver=btusb, 12M |__ Port 10: Dev
22%
What's New at OpenMP
30.01.2013
Home »  HPC  »  Articles  » 
We talked with Michael Wong, OpenMP CEO, and Matthijs van Waveren, Marketing Coordinator, about the status of the upcoming OpenMP version 4.0 specification and some of its features and enhancements ... from NVidia, or AMD, or DSP, that adds another whopping 2,500GFLOPS that you’re not able to access unless you drop down into some proprietary code. OpenMP 4.0 will let you address the entire machine ... We talked with Michael Wong, OpenMP CEO, and Matthijs van Waveren, Marketing Coordinator, about the status of the upcoming OpenMP version 4.0 specification and some of its features and enhancements
21%
open64
01.08.2012
Home »  HPC  »  Articles  »  Warewulf Cluste...  »  Warewulf 3 Code  » 
 
_2.3.4) for package: open64-5.0-0.x86_64 --> Running transaction check ---> Package glibc.i686 0:2.12-1.47.el6_2.9 will be installed --> Processing Dependency: libfreebl3.so for package: glibc-2.12
20%
Appendix – I/O Report from MPI Strace Analyzer
15.02.2012
Home »  HPC  »  Newsletter  »  2012-02-15 HPC...  » 
 
of Total Elapsed Time = 0.003117 seconds Average IO Time = 12.768351 seconds (0.378% of Total Time) Standard Deviation of IO Time = 9.919384 seconds Figure 1 below plots the total elpased time (yellow
20%
Appendix – I/O Report from MPI Strace Analyzer
26.01.2012
Home »  HPC  »  Newsletter  »  2012-02-01 HPC...  » 
 
of Total Elapsed Time = 0.003117 seconds Average IO Time = 12.768351 seconds (0.378% of Total Time) Standard Deviation of IO Time = 9.919384 seconds Figure 1 below plots the total elpased time (yellow
19%
Unleashing Accelerated Speeds with RAM Drives
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Vladimir Nenov, 123RF.com
) 4096B-4096B, (T) 4096B-4096B, ioengine=libaio, iodepth=32 fio-3.16 Starting 1 process test: (groupid=0, jobs=1): err= 0: pid=12936: Sat Jun 19 14:48:48 2021 write: IOPS=250k, BW=977MiB/s (1024MB/s)(500
18%
When I/O Workloads Don’t Perform
12.05.2021
Home »  HPC  »  Articles  » 
 Rate:        7200 rpm Form Factor:          3.5 inches Logical Unit id:      0x6000c500a7b3ceeb0000000000000000 Serial number:        ZKL00CYG0000G925020A Device type:          disk Transport protocol:   SAS (SPL-3
18%
When I/O workloads don't perform
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Viacheslav Iakobchuk, 123RF.com
). Listing 4 smartctl on SAS Drive $ sudo smartctl -a /dev/sdc smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.0-66-generic] (local build) Copyright (C) 2002-19, Bruce Allen, Christian Franke, www
18%
Small-board computers
17.02.2015
Home »  Archive  »  2015  »  Issue 25: Safe...  » 
Lead Image © Author, 123RF.com
://developer.nvidia.com/jetson-tk1 Odroid-XU3 Android 4.4, Linux Samsung Exynos5422 Quad ARM Cortex-A15 @2.0GHz (32KB/32KB/2MB), Quad ARM Cortex-A7 @1.4GHz (32KB/32KB/512KB) Mali-T628 MP6
17%
Best practices for KVM on NUMA servers
20.05.2014
Home »  Archive  »  2014  »  Issue 20: IPv6...  » 
Lead Image © Joe Belanger, 123RF.com
Viewing Server Topology 01 # numactl --hardware available: 8 nodes (0-7) node 0 cpus: 0 1 2 3 4 5 6 7 8 9 node 0 size: 16373 MB node 0 free: 15837 MB node 1 cpus: 10 11 12 13 14 15 16 17 18 19 node 1

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