Posts by Grubix

41) Message boards : Number crunching : v5.22 Experimental optimized app (Message 897)
Posted 10 May 2009 by Profile Grubix
Post:
Hello Buninek,

thank you for your Enigma executable. I will try this executable and report about it in the forum.

By, Grubix.
42) Message boards : Number crunching : v5.22 Experimental optimized app (Message 886)
Posted 7 May 2009 by Profile Grubix
Post:
Hmmm....Sounds like engima re-downloaded the default application...

No, everything looks good. :-)

My english is not so good, I've probably not described correctly.

Before I did anything, the name of the application was "enigma2_0.76_i686-pc-linux-gnu". You can see this in a old WU. Now, BOINC is using "Enigma 0.76b-Opt 5.22" and the filename is "enigma_0.76_i686-pc-linux-gnu".

Average speed increase is at about 16,5%, you can see this in some equal (hceyz72_2_xxxxxxx_r0_0) WUs -> Link

I will still try other versions, and then report in detail here.

Have a nice day, Grubix.
43) Message boards : Number crunching : v5.22 Experimental optimized app (Message 884)
Posted 6 May 2009 by Profile Grubix
Post:
...
I hope this helps.

Yes, thank you for your help!


Generally, under 32-bit Linux, the Pentium3 application has been the fastest regardless of the actual processor running the code.

Ok, i use the "pentium3" code. There is a "pentium3_sse2" folder, i will try this later.


So after you have copied the contents of the app_test_522.tgz to the project directory in BOINC (overwriting the existing files in that directory), you will need to copy the "enigma" file from the Pentium3 directory from test.tgz to the project directory under BOINC, ...

Done. :-)


... and renaming it "enigma_0.76_i686-pc-linux", just like the existing file in that directory.

The existing file was named "enigma2_0.76_i686-pc-linux-gnu". But this file is now automaticly erased.

The file "enigma_0.76_i686-pc-linux-gnu", copied from the "app" folder, was identical with the "enigma" file from the "pentium3" folder. I have checked this with md5sum. So I left it.


You will now be using the optimized app with any new tasks.


I think, it works:

Mi 06 Mai 2009 15:36:27 CEST|Enigma@Home|Found app_info.xml; using anonymous platform
Mi 06 Mai 2009 15:36:27 CEST||Processor: 4 GenuineIntel Intel(R) Core(TM)2 Quad CPU    Q6700  @ 2.66GHz [Family 6 Model 15 Stepping 11]
Mi 06 Mai 2009 15:36:27 CEST||Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm tpr_sha
Mi 06 Mai 2009 15:36:27 CEST||OS: Linux: 2.6.28-11-generic


Again thanks for the help. The part with the renaming was not in the first message. Without your help I would not have done so quickly.

Thanks, Grubix.
44) Message boards : Number crunching : v5.22 Experimental optimized app (Message 880)
Posted 6 May 2009 by Profile Grubix
Post:
Sorry fo my question, but i am a bit confused. Under Windows, it was no problem to find the right client in the ZIP-File.

Now, i am running Linux (Ubuntu 32bit) and i don't known what is the right client in the "test.gz" file.

I need a client for "Intel Core2 Quad Q6700" and "AMD Turion X2".

Please, can you tell me which client is the best for each computer.


Thanks for your help, Grubix.


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