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15%
AMD Selected for Extreme-Scale Computing Research
19.07.2012
Home »  HPC  »  News  » 
 
AMD announced that it has been selected to receive US$ 12.6 million for two research projects associated with the US Department of Energy’s (DOE) Extreme-Scale Computing Research and Development
15%
A Hands-on Look at Kubernetes with OpenAI
09.10.2017
Home »  Archive  »  2017  »  Issue 41: Kuber...  » 
Lead Image © Luxuz, photocase.com
" nodeInfo: architecture: amd64 containerRuntimeVersion: docker://1.12.6 kernelVersion: 4.4.0-72-generic osImage: Ubuntu 14.04.5 LTS GPU Scheduling Graphics processors do most
15%
Tuning SSD RAID for optimal performance
09.08.2015
Home »  Archive  »  2015  »  Issue 28: SSD RAID  » 
Lead Image © ELEN, Fotolia.com
workload in the SWR. RAID 5 also impresses with its read throughput for 1,024KB blocks. The HWR with four SSDs in a RAID 5 setup handles more than 1.2GBps, whereas the SWR lags slightly behind at 1.1GBps
15%
Protect Your Servers with Nmap
23.07.2012
Home »  Articles  » 
 
 purpose            Running: Linux 2.6.X            OS details: Linux 2.6.20-1 (Fedora Core 5)            TRACEROUTE (using port 80/tcp)            HOP RTT   ADDRESS            [Cut first seven hops
15%
Give your servers the once over with Nmap
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© ragsac, 123RF.com
closed auth Device type: general purpose Running: Linux 2.6.X OS details: Linux 2.6.20-1 (Fedora Core 5) TRACEROUTE (using port 80/tcp) HOP RTT
15%
Sharing Data with SSHFS
23.04.2014
Home »  HPC  »  Articles  » 
? To help answer this question and others, I decided to do some performance testing. On my desktop, I have a Samsung 840 SSD that is attached via a SATA 2 connection (6Gbps) and mounted as /data
15%
CephX Encryption
27.03.2013
Home »  HPC  »  Articles  » 
as a regular client to gain access to the data. Libvirt 0.9.12 or later can handle CephX, but the setup is not very intuitive. The following example is based on the assumption that a user named libvirt exists
15%
60% of SQL Developers Fail Competence Test
04.03.2014
Home »  News  » 
 
the simple choice of only two possible answers. Thus, a random choice is correct around 50% of the time. Some questions barely beat the "guessing" score of 50%; one had only 53.6% of participants answering
15%
Monitoring HPC Systems
11.06.2014
Home »  Archive  »  2014  »  Issue 21: Manag...  » 
Lead Image © Alexander Rivosh, 123RF.com
Version CentOS 6.5 Ganglia 3.6.0 Ganglia web 3.5.12 Confuse 2.7 RRDtool 1.3.8 Before installing any binaries, I try
15%
Moving HPC to the cloud
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© Zarko Cvijovic, 123RF.com
of options, including dual four-core Xeon, dual six-core Xeon, or quad 12-core AMD processors ranging in speed from 2.2 to 2.9GHz with 24 to 128GB of RAM per server and up to 1TB of scratch local storage per

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