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Intel Pentium Processor G3220 (3M Cache, 3.00 GHz) Print
June 2014

Specifications

Essentials
Status
Launched
Launch Date
Q3 '13
Processor Number
G3220
# of Cores
2
# of Threads
2
Clock Speed
3 GHz
Intel® Smart Cache
3 MB
DMI
5 GT/s
Instruction Set
64-bit
Instruction Set Extensions
SSE4.1/4.2
Embedded Options Available
No
Lithography

22 nm
Max TDP
53 W
Thermal Solution Specification
PCG 2013C
Memory Specifications
Max Memory Size (dependent on memory type)
32 GB
Memory Types
DDR3-1333
Number of Memory Channels
2
Max Memory Bandwidth
21.3 GB/s
ECC Memory Supported
Yes
Graphics Specifications
Processor Graphics
Intel® HD Graphics
Graphics Base Frequency
350 MHz
Graphics Max Dynamic Frequency
1.1 GHz
Graphics Video Max Memory
1.7 GB
Intel® Quick Sync Video
Yes
Intel® Clear Video HD Technology
No
# of Displays Supported ‡

3
Expansion Options
PCI Express Revision
3.0
PCI Express Configurations
Up to 1x16, 2x8, 1x8/2x4
Max # of PCI Express Lanes
16
Advanced Technologies
Intel® Turbo Boost Technology ‡
No
Intel® vPro Technology ‡

No
Intel® Hyper-Threading Technology ‡
No
Intel® Virtualization Technology (VT-x) ‡

Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡

No
Intel® VT-x with Extended Page Tables (EPT) ‡

Yes
Intel® TSX-NI

No
Intel 64

Yes
Idle States
Yes
Intel My Wifi Technology
No
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Thermal Monitoring Technologies
Yes
Intel® Stable Image Platform Program (SIPP)

No

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CPU AMD FX 4300 4C 3.8GHZ 4MB 95W Print
June 2014

Specifications

Processor AMD FX 4-Core Black Edition
Model
FX-4300
OPN Tray
FD4300WMW4MHK
OPN PIB
FD4300WMHKBOX
Operating Mode 32 Bit/64 Bit Yes

 
Revision
 
Base Speed (MHz) 3800
Boost Speed (MHz)
4000
Wattage
95 W
AMD Virtualization Technology
Yes
L1 Cache Size
4 x 16 KB
L2 Cache Size
2 x 2 MB
L3 Cache Size
4 MB
CMOS
32nm
Socket
AM3+
Black Edition
Yes



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2014-07 Industrial PC, Citizen Software, Server Tech Print
June 2014

Compucon CPD Seminar
16 July 2014 Wed
Compucon House Albany

4:00 - 4:50pm Industrial PC Product Portfolio (TN)
4:50 - 5:20pm High Performance Citizen Software (TN)
5:20 - 6:00pm New Intel Server Technologies  (Edmond)
6:00 - 7:30pm Wine and Cheese

Industrial PC Systems

We have known Industrial PC as a category different to consumer or commercial PC for some time but have not really taken any actions to exploit the potential of this category.  Our peer group has lost business to mobile device retailers and cloud operators, but should be able to retain a lot of business in the commercial PC sector and should look at acquiring some business from the industrial PC sector. However, do we know what an industrial PC is and where industrial PC customers are?  These 2 questions are the focus of this CPD session.  We have the answers. We just need to plan and take actions to turn knowledge into business.   A major Compucon plan is to expand our system portfolio to cover more application areas than being served by Short 1U server and Onyx base workstation. We will take this opportunity to review Intel's Haswell CPU Refresh and the positioning of the current Compucon desktop stable.    

High Performance Citizen Software

We discussed the huge research and development efforts taking place in the background by software giant Microsoft in the June CPD seminar. The efforts are in the category of parallel computing, high performance computing, heterogeneous computing, and real time computing.  Microsoft strikes again as we have found another major development that enables Windows serial computing programmers to enter parallel computing!  This session will discuss what we think software really is and how we intend to organize our own development efforts in parallel with the giants.  The concept of Citizen Scientists comes in here and we would like to explain how it works so that more peers will support this movement.  We plan to organise software developments on a public approach and see if we will reach somewhere.

New Intel Server Technologies

Xeon E5-2600 V3 and DDR4 is turning up in the next generation of Intel based Compucon servers soon.  Memory is a major bottleneck of computer performance and DDR4 is intended to provide major relief to the bottleneck.  Another eye opening design is having not just Xeon in the system but Xeon Phi as well.  A high-spec Xeon will have 18 cores.  A high-spec Xeon Phi will have 70 cores.  The next generation of Compucon servers will turn up within 2014 and we will get engineering samples soon (may be after this seminar) for a good feel of the higher performance and new features upon us.

 
Security alert - Admin password exploit through UPnP Print
June 2014

On 19 June 2014, Zachary Wikholm of Security Incident Response Team (CARISIRT) publicly announced a serious security flaw whereby certain IPMI (BMC) implementations exposed on the Internet can be exploited by retrieving the Admin password from a downloadable PSBlock password file in plain text on port 49152 due to a UPnP mechanism.

Source: http://blog.cari.net/carisirt-yet-another-bmc-vulnerability-and-some-added-extras/

This exploit affects Supermicro motherboards, and therefore certain Compucon servers, that are public-facing on the Internet. A patch (fix) has been available since July 2013 in an IPMI firmware update. We recommend you upgrade your servers to the latest BMC versions which will contain this fix and other latest fixes or upgraded features.

Systems affected are:
  • Compucon Workgroup SX server - X8 generation
    • Motherboard: X8SIL-F (Jan 2010 - Aug 2011)
    • Please update to SMT firmware revision 2.59 or newer, such as 3.13
  • Compucon Workgroup SX server - X9 generation
    • Motherboard: X9SCM-F (Apr 2011 - Jul 2013)
    • Please update to SMT firmware revision 2.18 or newer, such as 3.19
  • Compucon Platinum DXR server
    • Motherboard: X9DRi-F (Mar 2012 - Jul 2014)
    • Please update to SMT firmware revision 2.18 or newer, such as 3.15
Please contact our team for advice or assistance if unsure. You can check your existing firmware version by logging in to the web management interface.

As always we recommend extra attention is paid towards security measures. For IPMI we recommend accessing the interface(s) through a VPN gateway, with RMCP+ encryption enabled (where applicable) and preferably on a custom HTTPS port (configurable in the web interface). Always change the default password to a strong unique one and keep it safe.

Further reading:

END

 
2014-06 Citizen Scientists for NZ HPC Print
June 2014

What are we proposing to do?

We propose to create and build a high performance computing (HPC) eco-system in New Zealand as a spin-off from our involvements in the biggest science project in the world for the first half of the 21st century being SKA (Square Kilometre Array radio astronomy telescopes www.skatelescope.org).   This eco-system will allow members to engage in HPC business, research, development, and applications. We would like to recruit members and citizen scientists to join this development.

Background

Such a proposed HPC eco-system did not exist in New Zealand in the past (up to 2014). If we are able to create and build it, it will enhance the competitiveness of New Zealand in the world and create a lot of high value employment in the country.  Not only can New Zealand tender for the construction of the HPC system for SKA, we can develop a SKA data centre in New Zealand using our local resources and use our skills to benefit other industries such as medical, health, energy, transport, manufacturing, and primary industries. 

SKA consists of 3 telescopes and each telescope requires HPC to convert signals from the sky to visibility on the desktop.  Three countries are leadiing the design for the 3 telescopes and they are Canada, England, and New Zealand respectively.  The chance for New Zealand to be involved in the HPC construction tender and future HPC operation is high.  If this happens, New Zealand will surely stand tall on the world stage in HPC.

We hope our eco-system will consist of members on the supply side as well as the demand side, students as well as professors, and amateurs as well as professionals from all disciplines. 

What are the incentives to Members?

o Learning and participating in a national level science and technology effort
o Applying the learned information in private developments which would reduce the cost of development and improve the level of customisation greatly
o Becoming a development and delivery partner for Compucon if desired
o Associating with the international SKA project via Compucon as a New Zealand team member if desired
o Getting recognition from members of contributions (ranked 1 to 5)
o Retaining full independence apart from observing the interests of the community

Levels of Citizen Scientists

o The levels are in the sequence of increasing “cognitive” participation and corresponding training.  We will define a number of projects for all to participate and arrange to have professional scientists as moderators.  The lowest level is required to observe or follow the progress of the project and to collect data as desired.  The second level is for people who behave like an advocate and recruit members to the project.  The third level is for members capable of collecting “relevant data” in a logical manner like scientists.   The 4th level is for discerning people, providing not just data but discussion points as well.  The 5th level is for analytical people providing raw data, discussions, and ideas that can help shape our project direction.  They are on a par with professional scientists and can perform as moderators.

Level 1 Member (including students)
Level 2 Senior Member (advocate)
Level 3 Citizen Scientist
Level 4 Citizen Scientist (Senior)
Level 5 Citizen Scientist (Expert)

Who can be Members?

Any person with an educational background higher than Year 12, interested in STEM and the above mentioned project info, are New Zealand residents or citizens living overseas, keen to solve problems, agree to contribute to our project and abide by the code of ethics and other conditions, is eligible for membership consideration.  STEM is Science Technology Engineering and Mathematics.  In fact, the person does not need to have any formal training in STEM as we are looking for contributions and synergies from a wider section of the society.  A fact or solution might be well known in one area but may still be an entirely open question in another.  This proposed community allows people who might not be experts in HPC to bring what they know in their own field and apply the knowledge to HPC. 

How to Apply?

Please email This e-mail address is being protected from spam bots, you need JavaScript enabled to view it to introduce yourself.  There is no registration fee or membership cost involved. However, it is necessary to agree to the code of ethics and a non-disclosure agreement on private & commercial information acquired from the membership.

Proof-reader Sharron 2014-06-23



 
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