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Tag Archives: Intel
Teradata CPU Planning
I suggested here that Teradata shipped the EDW 6700 series without waiting for Ivy Bridge because they could not use the cores effectively… but it could be that Haswell (see here) fit their release schedule better. It will be interesting to see whether they can use all of the cores then?
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Posted in Database Hardware, Haswell, ivy bridge, Netezza, Teradata
Tagged Intel, Netezza
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MPP, IMDB and Moore’s Law
In the post here I listed the units of parallelism (UoP) applied by various products on a single node. Those findings are summarized in the table below. Product Version/HW Cores per Node UoP per Node Notes Teradata EDW 6700H 16 32 Uses hyper-threads. Greenplum DCA UAP Edition 16 8 Recommends 1 Segment for each 2 […]
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Posted in Business intelligence, Central processing unit, data warehouse, data warehousing, Database Architecture, Database Hardware, EDW, Greenplum, Greenplum Database, HANA, IBM, IMDB, in-memory database, ivy bridge, Moore, Moore's law, Multi-core processor, Netezza, Oracle Exadata, Shared nothing architecture, Teradata
Tagged analytics, database, exadata, Intel, Netezza
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MPP on HANA, Exadata, Teradata, and Netezza
6 May… There is a summary of this post and on the comments here. - Rob 17 April… A single unit of parallelism is a core plus a thread/process to feed it instructions plus a feed of data. The only exception is when the core uses hyper-threading… in which case 2 instructions can execute more-or-less […]
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Microsoft joins ODCA
Commits to open cloud principals as it joins group dedicated to standardizing the cloud market
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Microsoft’s Bill Hilf
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Microsoft is becoming known for its innovation in the data center, testing methane as a source of power, using software for resiliency and removing the need for diesel generators.
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Posted in bill Hilf, BMW, business news, Cloud computing, cloud usage models, Company News, data center news, Enterprise IT, Global, ICT, Industry News, Metrics & Standards, microsoft, Netezza, North America, Open Cloud, open data center, open data center alliance, open standards, United States, USA, Vendor of Technology
Tagged Intel, linux, Netezza
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Oracle, I Knew You Were Trouble When You Walked In (to SPECjbb2013)
I’m always on the lookout for anything that helps me eat well. My newest interest these days is a type of rye crisp cracker that looks like cardboard, tastes a bit better, but has absolutely no fat. (They are really good if you put a huge slice of brie on them.) I also love reading […]
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Posted in Netezza, Oracle
Tagged benchmark, benchmarking, E7, IBM, Intel, JDK, Netezza, performance, Solaris, SPEC, SPECjbb, SPECjbb2013, Sun, systems, X2-4
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Intel releases cache accelerator software for data center SSDs
Announcement: CAS for Linux prioritizes application performance
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Intel Corp. announced its Intel Cache Acceleration Software (CAS) for Linux that prioritizes application performance, providing solid-state-drive (SSD) levels of speed without migration costs and built-in data integrity for Intel’s SSD data center family of products.
The Linux version of the software will be generally available within 30 days as an enterprise subscription and open-source release. It will complement the existing Intel CAS 2.0 for Windows that is available today.
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Posted in data center, Global, ICT, IT Optimization, Netezza, North America, solid state drive, SSD, United States
Tagged Intel, IT, Netezza, storage
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A Rebuttal…
This post has been thrown at me a couple of times now… so I’ll now take the time to go through it… and try to address the junk. It starts by suggesting that “the Germans” have started a war… but the next sentence points out that the author tossed grenades at HANA two months before [...]
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Is there new life in C++?
There may indeed be new life in C++, according to Bjarne, Herb and Embarcadero Continue reading
Posted in 64bit, agile, Borland, C, C v11, David Norfolk, Embarcadero, innovation-new-development, Netezza
Tagged Intel, Netezza
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It Really Does Take Two to Tango, Oracle
10x better, 95% reduction, 60x increase. I saw these claims recently in press releases from Oracle. Sounds rather nice. Until you start thinking about what a comparison really is. A comparison involves the consideration of two things. You must have something to compare to something else. In mathematics, an inequality is a relation that holds [...]
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Server-chip news roundup: Intel, ARM, Calxeda, TI
Intel puts Xeon Phi on market, more ARM-based server products on market
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Xeon Phi’s heart and brains: the 3D Tri-gate 22nm transistors’
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Posted in arm processors, calxeda, Global, ICT, IT Optimization, Netezza, North America, parallel processing, processors, scalable informatics, texas instruments, United States, xeon phi
Tagged Intel, IT, Netezza
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