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Seti@Home optimized science apps and information  |  Optimized Seti@Home apps  |  Windows  |  Topic: optimized sources 0 Members and 0 Guests are viewing this topic. « previous next »
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Author Topic: optimized sources  (Read 37350 times)
_heinz
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Re: optimized sources
« Reply #330 on: 18 Apr 2008, 06:30:59 pm »

today we have 2 Hidden Users....greetings  Wink
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_heinz
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Re: optimized sources
« Reply #331 on: 19 Apr 2008, 06:54:38 pm »

Today I reorganized my workspace, added 70cm to my workbench, rejected the old Mac Quadra800 after he has done his work as a DTP machine now more than 12 years, to have room for the new server.
Today one old Mac 7300/200 is enough for me ...for DTP(to create postscript) if needed.......
These old Mac's are very secure machines...the hardware has a very long life ... Grin

« Last Edit: 22 Apr 2008, 11:33:12 am by seti_britta » Logged
_heinz
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Re: optimized sources
« Reply #332 on: 22 Apr 2008, 11:17:37 am »

you want to know some more about the GRID.. I invite you to have a look at the Grid Café
heinz  Wink
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_heinz
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Re: optimized sources
« Reply #333 on: 22 Apr 2008, 04:44:17 pm »

Hi Hidden user.. have a look again  Wink
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_heinz
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Re: optimized sources
« Reply #334 on: 24 Apr 2008, 06:20:44 pm »

for all freaks of CF
new 300x CF are available:
4096MB Transcend Compact Flash Card 300x ca. 45,00 Euro
8192MB Transcend Compact Flash Card 300x ca. 82,50 Euro
16GB Transcend Compact Flash Card 300x     ca. 173,30 Euro

Speed 300X CompactFlash® Cards running Dual-Channel Ultra DMA Modus 5*
- Hardware ECC (Error Correction Code) Fehlerkorrektur
- Support IDE PIO Modus 6 and Ultra DMA Modus 5
------------------------------------------------------------------------
to use it you need a adapter
 Grin

« Last Edit: 24 Apr 2008, 06:34:52 pm by seti_britta » Logged
Gecko_R7
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Re: optimized sources
« Reply #335 on: 24 Apr 2008, 07:38:59 pm »

for all freaks of CF
new 300x CF are available:
4096MB Transcend Compact Flash Card 300x ca. 45,00 Euro
8192MB Transcend Compact Flash Card 300x ca. 82,50 Euro
16GB Transcend Compact Flash Card 300x     ca. 173,30 Euro

Speed 300X CompactFlash® Cards running Dual-Channel Ultra DMA Modus 5*
- Hardware ECC (Error Correction Code) Fehlerkorrektur
- Support IDE PIO Modus 6 and Ultra DMA Modus 5
------------------------------------------------------------------------
to use it you need a adapter
 Grin


4 of those might work REAL nice in RAID 0 in this:

http://addonics.com/products/flash_memory_reader/ad4cfprj.asp
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_heinz
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Re: optimized sources
« Reply #336 on: 24 Apr 2008, 08:55:36 pm »

excellent this CF-Raid adapter...it open us new possibilities ..thanks Gecko  Wink
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_heinz
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Re: optimized sources
« Reply #337 on: 26 Apr 2008, 05:04:27 pm »

Some short history,
on 10 januar 2008 we decided to do no further investigation into 2.4/ 2.2B source.
Although I did invest a lot work into the 2.4/ 2.2B source we started up with the Stock v6 source.
The goal is to reorganize the seti_app from its structure to use much more parallel work in its flow-chart and support newest processor architecture.
On this the developer-team (Heinz, Jason, Raistmer, Joe) is working now.
But the community cried very hard for a new seti_app for their quaddies, so Jason and Raistmer ported the ak_V8 code meanwhile.
It will be published 1th of May.
Give them what they want..  Wink
This was still a interruption of our real work to go parallel with the seti_app.

Because it is not possible to test and develop parallel code without have a machine to handle it, I decide to investigate(work and money) in a well equipt new 8-core server. This new machine gives us the possibilities and testbeds we need to develop HPC parallel app's.  I'm waiting still on the board which will be available on 5th of May(hopefully)....
so it is some time to invite you to a short walk to the ponds

heinz



« Last Edit: 26 Apr 2008, 07:26:11 pm by seti_britta » Logged
_heinz
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Re: optimized sources
« Reply #338 on: 27 Apr 2008, 09:55:08 pm »

you want to know some more about the GRID.. I invite you to have a look at the Grid Café
Welcome to the EGI
Welcome to CERN
Read the CERN Courier the International Journal of High-Energy Physics

have fun
heinz  Wink

« Last Edit: 28 Apr 2008, 05:49:02 pm by seti_britta » Logged
_heinz
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Re: optimized sources
« Reply #339 on: 30 Apr 2008, 11:49:09 am »

The ak_v8 is up now...
I wish you all a nice 1 May   Grin

heinz
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_heinz
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Re: optimized sources
« Reply #340 on: 19 Jun 2008, 04:11:12 am »

Hi all who are reading here,
Today 19th of June it is the first time since the lunatics outage, I can post here again.
Greetings to all.  Wink

What happened in the meantime:
1. The V8-Xeon is built.
2. today a month ago, 19th of May the V8-Xeon started to crunch. (Read the V8-Xeon Server thread on seti)
    The results are great, the machine crunched in 30 days more than my P4 2.6GHz Northwood in 3 years and 4 months.
3. V8-Xeon runs absolut stable.
4. The machine has a boot menu and a very handy backup-system and run with Vista64Ultimate,
    till now no other OS is installed.

What is todo next:
1. Install other necessary OS for development and testing
2. Install program developer environment in the different OS's
3. Testing functionality of the developer environment
4. Start again with our development process for seti & Co.
I hope todo point 1-3 till before the summer-holidays are starting....

heinz
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Jason G
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Re: optimized sources
« Reply #341 on: 19 Jun 2008, 09:35:20 am »

Hi Heinz,
   Got some holidays coming in two weeks also, so perhaps I'll have a lot more time to look at this also.  It'll be nice to finally get a chance to look a bit deeper into the code/algorithms.  Glad to see you're back.

Jason
« Last Edit: 19 Jun 2008, 12:00:30 pm by Jason G » Logged

Current Repositories: (pw access only)  svn://sinbadsvn.dyndns.org/boinc , (active) svn://sinbadsvn.dyndns.org/SaH_v6b/....[trunk/branch]... (active)
_heinz
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Re: optimized sources
« Reply #342 on: 20 Jun 2008, 09:34:42 am »


Server2008
did download the file 6001.18000.080118-1840_amd64fre_Server_de-de-KRMSXFRE_DE_DVD.iso before some months and have thought to get a free version of Server2008. Now when i try to install, it shows the window to put in the registration number, but i have none, if i say go on without it, the next menue come up where you must choose the different servertypes to installl, but I can't choose nothing of it and click the next step is impossible.
It's frustrating...
So I think we can forget it......
Very pitty

heinz
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Urs Echternacht
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Re: optimized sources
« Reply #343 on: 20 Jun 2008, 04:55:52 pm »

Windows Server 2008 and extending the evaluation period. Don't know if that will work, but i think its worth a try.
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_heinz
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Re: optimized sources
« Reply #344 on: 28 Jun 2008, 04:24:28 am »

Thanks Urs for your hints  Smiley
meanwhile I installed VS2008Express under Vista64, next will be Fedora9 with Eclipse.

heinz


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