Dual Xeon Server dont use second CPU

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_heinz
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Joined: 9 Dec 10
Posts: 83
ID: 76278
Credit: 482,540,506
RAC: 3

Hi,
in the Primegrid Project all jobs are running still on one cpu, the second CPU will not be used.
Utilization is max45%
I have no idea why this happened.
Does anybody of you know something to help me. Thanks
PLease have a look, my Servers are shown
ID: 1116672

output of a job:
<core_client_version>7.16.20</core_client_version>
<![CDATA[
<stderr_txt>
BOINC PrimeGrid wrapper 2.02 (Nov 23 2020 23:35:38)
running ../../projects/www.primegrid.com/llr2_1.1.0_win64_201114.exe -v
LLR2 Program - Version 1.1.0, using Gwnum Library Version 29.8
running ../../projects/www.primegrid.com/llr2_1.1.0_win64_201114.exe -oGerbicz=1 -oProofName=proof -oProofCount=32 -oProductName=prod -oPietrzak=1 -oCachePoints=1 -pSavePoints -q8115*2^3406855+1 -d -t64 -oDiskWriteTime=2
Starting Proth prime test of 8115*2^3406855+1
Using all-complex FMA3 FFT length 256K, Pass1=128, Pass2=2K, clm=2, 64 threads, a = 7, L2 = 431*247, M = 106464
Compressed 32 points to 5 products. Time : 27.024 sec.
Testing complete.
18:01:45 (17712): called boinc_finish(0)

</stderr_txt>
]]>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Machine: 2 x XEON 20Core, 40 threads E52698v4
System Win10Pro 64Bit
in other Projects like WCG Covid-19 both CPUs are used and I can get 100%Utilization of all cores. but this happened after running more than 24 hours, before is Utilization 50% on one XEON

____________

ID: 154498 | Reply Quote

mfl0p

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i see a few things.

why is the processor reported as:
CPU type GenuineIntel
Genuine Intel(R) CPU 0000 @ 2.00GHz [Family 6 Model 79 Stepping 0]
Number of processors 190

if it's actually a "2 x XEON 20Core, 40 threads E52698v4" then BOINC should report 80 processors, not 190. not sure what is going on there.

and, it looks like you are using 64 threads on a PPS MEGA workunit. this is too many threads for such a small workunit. i would set your primegrid preferences "Multi-threading: Max # of threads for each task" to 2 or 4 for MEGA workunits.

in BOINC, set use at most 50% of the CPUs. in general, LLR will only use the actual CPU cores and not the hyperthreads.

ID: 154504 | Reply Quote

Honza

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Also, if you are running VMware, make sure that you don't have number of cores set as number of sockets - this will hit Win 10 limits.
____________
My stats
Badge score: 1*1 + 5*1 + 8*3 + 9*11 + 10*1 + 11*1 + 12*3 = 186

ID: 154508 | Reply Quote

mikey

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Hi,
in the Primegrid Project all jobs are running still on one cpu, the second CPU will not be used.
Utilization is max45%
I have no idea why this happened.
Does anybody of you know something to help me. Thanks
PLease have a look, my Servers are shown
ID: 1116672

output of a job:
<core_client_version>7.16.20</core_client_version>
<![CDATA[
<stderr_txt>
BOINC PrimeGrid wrapper 2.02 (Nov 23 2020 23:35:38)
running ../../projects/www.primegrid.com/llr2_1.1.0_win64_201114.exe -v
LLR2 Program - Version 1.1.0, using Gwnum Library Version 29.8
running ../../projects/www.primegrid.com/llr2_1.1.0_win64_201114.exe -oGerbicz=1 -oProofName=proof -oProofCount=32 -oProductName=prod -oPietrzak=1 -oCachePoints=1 -pSavePoints -q8115*2^3406855+1 -d -t64 -oDiskWriteTime=2
Starting Proth prime test of 8115*2^3406855+1
Using all-complex FMA3 FFT length 256K, Pass1=128, Pass2=2K, clm=2, 64 threads, a = 7, L2 = 431*247, M = 106464
Compressed 32 points to 5 products. Time : 27.024 sec.
Testing complete.
18:01:45 (17712): called boinc_finish(0)

</stderr_txt>
]]>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Machine: 2 x XEON 20Core, 40 threads E52698v4
System Win10Pro 64Bit
in other Projects like WCG Covid-19 both CPUs are used and I can get 100%Utilization of all cores. but this happened after running more than 24 hours, before is Utilization 50% on one XEON

To use all the gpu's in a pc you need a cc_config.xml file placed into the main Boinc folder:

<cc_config>

<options>
<use_all_gpus>1</use_all_gpus>
</options>

</cc_config>

copy and paste the above lines into a text editor program, NOT a word processing program, and save it as a txt type file with the name cc_config.xml

then you can need to stop and restart Boinc so it can find all the gpu's. Boinc requires gpu drivers supplied by the maker of the gpu, most Linux distros include some in the software but in Windows you have to go to the gpu makers website and download and then install them on your pc. The drivers that come with Windows often do not include the specific things you need to crunch, or game either for that matter, just enough to make the monitor work at the different resolutions. After installing any new drivers in Windows you will need to restart the whole system to ensure they work.

ID: 154510 | Reply Quote

_heinz
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Joined: 9 Dec 10
Posts: 83
ID: 76278
Credit: 482,540,506
RAC: 3

24.02.2022 15:13:25 | | Starting BOINC client version 7.16.20 for windows_x86_64
24.02.2022 15:13:25 | | log flags: file_xfer, sched_ops, task
24.02.2022 15:13:25 | | Libraries: libcurl/7.47.1 OpenSSL/1.0.2s zlib/1.2.8
24.02.2022 15:13:25 | | Data directory: C:\BOINC\DATA
24.02.2022 15:13:25 | | Running under account durst
24.02.2022 15:13:25 | | OpenCL: AMD/ATI GPU 0: AMD Radeon RX 6500 XT (driver version 3354.13 (PAL,LC), device version OpenCL 2.0 AMD-APP (3354.13), 4080MB, 4080MB available, 5499 GFLOPS peak)
24.02.2022 15:13:25 | | Windows processor group 0: 40 processors
24.02.2022 15:13:25 | | Windows processor group 1: 40 processors
24.02.2022 15:13:25 | | Host name: V80-Xeon1
24.02.2022 15:13:25 | | Processor: 80 GenuineIntel Genuine Intel(R) CPU 0000 @ 2.00GHz [Family 6 Model 79 Stepping 0]
24.02.2022 15:13:25 | | 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 htt tm pni ssse3 fma cx16 sse4_1 sse4_2 movebe popcnt aes f16c rdrandsyscall nx lm avx avx2 vmx smx tm2 dca pbe fsgsbase bmi1 smep bmi2
24.02.2022 15:13:25 | | OS: Microsoft Windows 10: Professional x64 Edition, (10.00.19044.00)
24.02.2022 15:13:25 | | Memory: 63.89 GB physical, 73.39 GB virtual
24.02.2022 15:13:25 | | Disk: 465.19 GB total, 370.50 GB free
24.02.2022 15:13:25 | | Local time is UTC +1 hours
24.02.2022 15:13:25 | | No WSL found.
24.02.2022 15:13:25 | | VirtualBox version: 6.0.14
24.02.2022 15:13:25 | collatz | Found app_config.xml
24.02.2022 15:13:25 | collatz | collatz_sieve: Max 30 concurrent jobs
24.02.2022 15:13:25 | | Config: simulate 80 CPUs
24.02.2022 15:13:25 | | Config: use all coprocessors
24.02.2022 15:13:25 | World Community Grid | General prefs: from World Community Grid (last modified 20-Feb-2022 21:00:05)
24.02.2022 15:13:25 | World Community Grid | Computer location: home
24.02.2022 15:13:25 | | General prefs: using separate prefs for home
24.02.2022 15:13:25 | | Reading preferences override file
24.02.2022 15:13:25 | | Preferences:
24.02.2022 15:13:25 | | max memory usage when active: 55611.04 MB
24.02.2022 15:13:25 | | max memory usage when idle: 64116.26 MB
24.02.2022 15:13:25 | | max disk usage: 369.66 GB
24.02.2022 15:13:25 | | (to change preferences, visit a project web site or select Preferences in the Manager)
24.02.2022 15:13:25 | | Setting up project and slot directories
24.02.2022 15:13:25 | | Checking active tasks
24.02.2022 15:13:25 | collatz | URL https://boinc.thesonntags.com/collatz/; Computer ID 888634; resource share 100
24.02.2022 15:13:25 | collatz | Not using CPU: project preferences
24.02.2022 15:13:25 | LHC@home | URL https://lhcathome.cern.ch/lhcathome/; Computer ID 10698305; resource share 100
24.02.2022 15:13:25 | LHC@home | Not using CPU: project preferences
24.02.2022 15:13:25 | PrimeGrid | URL http://www.primegrid.com/; Computer ID 1116672; resource share 100

Informationsliste Wert
CPU-Eigenschaften
Min / Max CPU Multiplikator 12x / 20x
Vorgesehene Taktung 2000 MHz
L2 Cache 256 KB per core (On-Die, ECC, Full-Speed)
CPU Typ 2x 20-Core Intel Xeon, 2300 MHz (23 x 100)
L1 Code Cache 32 KB per core
L1 Datencache 32 KB per core
L3 Cache 50 MB (On-Die, ECC, Full-Speed)
CPU stepping A0/A1/L0
CPU Bezeichnung Broadwell-EP
Engineering Sample Ja
Befehlssatz x86, x86-64, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, FMA, AES

CPU Technische Informationen
Typische Leistung 135 W
Fertigungstechnologie 13MiM, 14 nm, CMOS, Cu, High-K + Metal Gate
Gehäusetyp 2011 Contact FC-LGA
Gehäusegröße 45.0 mm x 52.5 mm
Gehäusefläche 456 mm2
Transistoren 7200 Mio.

CPU Hersteller
Treiberupdate http://www.aida64.com/goto/?p=drvupdates
Produktinformation https://ark.intel.com/content/www/us/en/ark/search.html?q=Intel%20Xeon
Firmenname Intel Corporation

Multi CPU
Motherboard ID A M I ALASKA
CPU #1 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #10 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #11 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #12 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #13 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #14 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #15 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #16 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #17 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #18 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #19 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #2 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #20 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #21 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #22 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #23 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #24 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #25 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #26 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #27 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #28 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #29 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #3 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #30 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #31 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #32 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #33 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #34 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #35 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #36 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #37 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #38 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #39 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #4 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #40 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #41 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #42 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #43 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #44 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #45 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #46 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #47 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #48 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #49 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #5 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #50 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #51 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #52 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #53 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #54 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #55 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #56 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #57 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #58 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #59 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #6 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #60 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #61 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #62 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #63 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #64 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #65 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #66 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #67 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #68 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #69 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #7 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #70 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #71 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #72 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #73 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #74 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #75 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #76 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #77 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #78 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #79 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #8 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #80 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #9 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz

CPU Auslastung
1. CPU / 1. Kern / 1. SMT Einheit 0%
1. CPU / 1. Kern / 2. SMT Einheit 0%
1. CPU / 10. Kern / 2. SMT Einheit 0%
1. CPU / 11. Kern / 1. SMT Einheit 0%
1. CPU / 11. Kern / 2. SMT Einheit 0%
1. CPU / 12. Kern / 1. SMT Einheit 0%
1. CPU / 12. Kern / 2. SMT Einheit 0%
1. CPU / 13. Kern / 1. SMT Einheit 0%
1. CPU / 13. Kern / 2. SMT Einheit 0%
1. CPU / 14. Kern / 1. SMT Einheit 0%
1. CPU / 14. Kern / 2. SMT Einheit 0%
1. CPU / 15. Kern / 1. SMT Einheit 0%
1. CPU / 15. Kern / 2. SMT Einheit 0%
1. CPU / 16. Kern / 1. SMT Einheit 0%
1. CPU / 16. Kern / 2. SMT Einheit 0%
1. CPU / 17. Kern / 1. SMT Einheit 0%
1. CPU / 17. Kern / 2. SMT Einheit 0%
1. CPU / 18. Kern / 1. SMT Einheit 0%
1. CPU / 18. Kern / 2. SMT Einheit 0%
1. CPU / 19. Kern / 1. SMT Einheit 0%
1. CPU / 19. Kern / 2. SMT Einheit 0%
1. CPU / 2. Kern / 1. SMT Einheit 0%
1. CPU / 2. Kern / 2. SMT Einheit 0%
1. CPU / 20. Kern / 1. SMT Einheit 0%
1. CPU / 20. Kern / 2. SMT Einheit 0%
1. CPU / 3. Kern / 1. SMT Einheit 0%
1. CPU / 3. Kern / 2. SMT Einheit 0%
1. CPU / 4. Kern / 1. SMT Einheit 0%
1. CPU / 5. Kern / 1. SMT Einheit 0%
1. CPU / 5. Kern / 2. SMT Einheit 0%
1. CPU / 6. Kern / 1. SMT Einheit 0%
1. CPU / 6. Kern / 2. SMT Einheit 0%
1. CPU / 7. Kern / 1. SMT Einheit 0%
1. CPU / 7. Kern / 2. SMT Einheit 0%
1. CPU / 8. Kern / 1. SMT Einheit 0%
1. CPU / 8. Kern / 2. SMT Einheit 0%
1. CPU / 9. Kern / 1. SMT Einheit 2%
1. CPU / 9. Kern / 2. SMT Einheit 0%
2. CPU / 1. Kern / 1. SMT Einheit 100%
2. CPU / 1. Kern / 2. SMT Einheit 100%
2. CPU / 10. Kern / 1. SMT Einheit 100%
2. CPU / 10. Kern / 2. SMT Einheit 100%
2. CPU / 11. Kern / 1. SMT Einheit 100%
2. CPU / 11. Kern / 2. SMT Einheit 100%
2. CPU / 12. Kern / 1. SMT Einheit 100%
2. CPU / 12. Kern / 2. SMT Einheit 100%
2. CPU / 13. Kern / 1. SMT Einheit 100%
2. CPU / 13. Kern / 2. SMT Einheit 100%
2. CPU / 14. Kern / 1. SMT Einheit 100%
2. CPU / 14. Kern / 2. SMT Einheit 100%
2. CPU / 15. Kern / 1. SMT Einheit 100%
2. CPU / 15. Kern / 2. SMT Einheit 100%
2. CPU / 16. Kern / 1. SMT Einheit 100%
2. CPU / 16. Kern / 2. SMT Einheit 100%
2. CPU / 17. Kern / 1. SMT Einheit 100%
2. CPU / 17. Kern / 2. SMT Einheit 100%
2. CPU / 18. Kern / 1. SMT Einheit 100%
2. CPU / 18. Kern / 2. SMT Einheit 100%
2. CPU / 19. Kern / 1. SMT Einheit 100%
2. CPU / 19. Kern / 2. SMT Einheit 100%
2. CPU / 2. Kern / 1. SMT Einheit 100%
2. CPU / 2. Kern / 2. SMT Einheit 100%
2. CPU / 20. Kern / 1. SMT Einheit 100%
2. CPU / 20. Kern / 2. SMT Einheit 100%
2. CPU / 3. Kern / 1. SMT Einheit 100%
2. CPU / 3. Kern / 2. SMT Einheit 100%
2. CPU / 4. Kern / 1. SMT Einheit 100%
2. CPU / 4. Kern / 2. SMT Einheit 100%
2. CPU / 5. Kern / 1. SMT Einheit 100%
2. CPU / 5. Kern / 2. SMT Einheit 100%
2. CPU / 6. Kern / 1. SMT Einheit 100%
2. CPU / 6. Kern / 2. SMT Einheit 100%
2. CPU / 7. Kern / 1. SMT Einheit 100%
2. CPU / 7. Kern / 2. SMT Einheit 100%
2. CPU / 8. Kern / 1. SMT Einheit 100%
2. CPU / 8. Kern / 2. SMT Einheit 100%
2. CPU / 9. Kern / 1. SMT Einheit 100%
2. CPU / 9. Kern / 2. SMT Einheit 100%
1. CPU / 10. Kern / 1. SMT Einheit 0%
1. CPU / 4. Kern / 2. SMT Einheit 0%
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
all is running still on teh second CPU, first CPU will not be used. I do not understand why.
WhenI restart the machine, first CPU will be used,second not. Using changed.
CPU Utilization still 50%.
Therefore I told BOINC it have 190 CPUs, so I could reach 100% usage of all cores and run 190 jobs parallel.
This Happened in WCG Covid-19 Project.
I do not understandig why i can not reach using 100% of all CPUs in Primegrid.
Now I told BOINC it have 80 CPUs, and we will see what happen. Till now CPU usage 52%
I let it run 6hours and we will see.
<cc_config>
<options>
<start_delay>120</start_delay>
<ncpus>80</ncpus>
<use_all_gpus>1</use_all_gpus>
<skip_cpu_benchmarks>1</skip_cpu_benchmarks>
</options>
</cc_config>
____________

ID: 154514 | Reply Quote

composite
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To use all the gpu's in a pc you need a cc_config.xml file placed into the main Boinc folder:

<cc_config>

<options>
<use_all_gpus>1</use_all_gpus>
</options>

</cc_config>

copy and paste the above lines into a text editor program, NOT a word processing program, and save it as a txt type file with the name cc_config.xml

then you can need to stop and restart Boinc so it can find all the gpu's. Boinc requires gpu drivers supplied by the maker of the gpu, most Linux distros include some in the software but in Windows you have to go to the gpu makers website and download and then install them on your pc. The drivers that come with Windows often do not include the specific things you need to crunch, or game either for that matter, just enough to make the monitor work at the different resolutions. After installing any new drivers in Windows you will need to restart the whole system to ensure they work.

This kind of advice is worthy of an entry in a static FAQ in the left side menu, if there could be such a thing.
I would want to have this info handy when eventually I get a second GPU.

ID: 154515 | Reply Quote

_heinz
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we are not talking about second GPU
We are talkink about the second CPU on DUal Server Board
thanks for your comment

ID: 154518 | Reply Quote

Grebuloner

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i see a few things.

why is the processor reported as:
CPU type GenuineIntel
Genuine Intel(R) CPU 0000 @ 2.00GHz [Family 6 Model 79 Stepping 0]
Number of processors 190

if it's actually a "2 x XEON 20Core, 40 threads E52698v4" then BOINC should report 80 processors, not 190. not sure what is going on there.

and, it looks like you are using 64 threads on a PPS MEGA workunit. this is too many threads for such a small workunit. i would set your primegrid preferences "Multi-threading: Max # of threads for each task" to 2 or 4 for MEGA workunits.

When you see "0000" for an Intel processor number, it means the CPU is an engineering sample. In this case, the sSpec is QHUZ, and it isn't exactly an E5 2698v4, but it's close enough (in this case lower clock speed)

I see the threadcount has been updated, I remember there were tricks to fooling BOINC into thinking you had more cores for various valid reasons (particularly in the emerging GPU compute days).

Tasks are still running at 24 threads, and I think that's the biggest reason things aren't working out right for you, _heinz. If you have boinc set to 50%, it can't actually use 50% of the threads, because 24 is more than half of what is available (and bridging sockets for individual tasks holds quite the latency penalty).

The other side of that is that you are throwing away tons of computing power with that many threads and the system is probably sitting idle a lot trying to synchronize. MEGA only needs 1 thread per task on your CPU, and you will find you get similar (or even faster!) runtimes to what you're doing now, but while doing 40x the amount of work. My E5 2650v3 runs at a slightly higher clockspeed than yours, and its tasks are up to 10 minutes shorter running 1 thread each.
____________
Eating more cheese on Thursdays.

ID: 154522 | Reply Quote

composite
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When you see "0000" for an Intel processor number, it means the CPU is an engineering sample.

Hmmm, the things you'll find by dumpster diving behind Intel.

ID: 154523 | Reply Quote

Honza

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Also running Intel dual CPUs ES but with no problem in regard of using both CPU/all cores.

19-Feb-2022 09:22:30 [---] Processor: 32 GenuineIntel [Family 6 Model 85 Stepping 2]
19-Feb-2022 09:22:30 [---] Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss htt pni ssse3 fma cx16 sse4_1 sse4_2 movebe popcnt aes f16c rdrandsyscall nx lm avx avx2 fsgsbase bmi1 smep bmi2
19-Feb-2022 09:22:30 [---] OS: Microsoft Windows Server 2016: Standard x64 Edition, (10.00.17763.00)

What got my attention is this.

24.02.2022 15:13:25 | | VirtualBox version: 6.0.14

____________
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ID: 154526 | Reply Quote

Grebuloner

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When you see "0000" for an Intel processor number, it means the CPU is an engineering sample.

Hmmm, the things you'll find by dumpster diving behind Intel.

Those cpus only make it to the dumpster after being destroyed. ES server cpus are actually fairly easy to acquire as Intel sends thousands upon thousands to OEMs, major purchasing partners and others for real world bug testing and related component development (MBs, RAM, coolers, etc.) In advance of final silicon.
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_heinz
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@Grebuloner,
Thank you very much, you are right, the 2 CPUs are ES QHUZ CPUs, running up to 2,5GHz depend on the load. I have true 8 channel memory support of the Main-Board and use 8GB DDR4 3200MHz ECC REG PPX Server Memory in all 8 Slots. Summary 64GB DDR4 ECC REG.
Board-Chipset C612
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
over night the CPU usage run up to 85%
at this moment we see 67% CPU usage and CPUs run on 1896 MHz
I believe the cpu frequency depends on the load of the system, correct me if it isn't.
to increase the load I tell Boinc is has 100CPUs 160CPUs or 190 CPUs
for Covid-19 I could reach with a value of 190 100% CPU usage on all 80 Cores
I think for every project this value is specific and must be found
In Cinebench test I get a MP Ratio of 41,28
AMD Ryzen Threadripper 2990WX 32Core 64 Thread has still MP-Ratio 27,22

I do not change the number of CPU Cores, use 80 as true reality.
I will change from 2 threads to 1 thread now and we will see what happen.
If somebody have some additional hints let me know please.
Thank you.

____________

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mikey

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we are not talking about second GPU
We are talkink about the second CPU on DUal Server Board
thanks for your comment

I realized I had read cpu as gpu a couple moments after I posted it, but since there is no delete my post it's what it is

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_heinz
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Also running Intel dual CPUs ES but with no problem in regard of using both CPU/all cores.

What got my attention is this.

24.02.2022 15:13:25 | | VirtualBox version: 6.0.14

VirtualBox is necessary for project LHC@home

ID: 154537 | Reply Quote

_heinz
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we see now any sideeffects
11 tasks are prefered and are now ready and uploaded
run time1h 47min
all other task are now between 20 - 40 % ready
I have no idea why this happen.
Normally should all tasks run eaqual from 1 to 100% till there are ready

Any ideas ?

set now:Max # of simultaneous PrimeGrid tasks to 81
to see if it has any effect.
____________

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Grebuloner

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we see now any sideeffects
11 tasks are prefered and are now ready and uploaded
run time1h 47min
all other task are now between 20 - 40 % ready
I have no idea why this happen.
Normally should all tasks run eaqual from 1 to 100% till there are ready

Any ideas ?

set now:Max # of simultaneous PrimeGrid tasks to 81
to see if it has any effect.

You're getting closer. (My advice only, you do what you want: Running LLR on hyperthreads is a waste of time, as it takes more than twice as long to complete tasks. Run 40 MEGA (1 per physical core at 1 thread) and it will be even faster and use less power.)

There are a few reasons they aren't completing all at the same time. First is that nothing is exactly the same, there are different bases and exponents, so workunits take different amount of time to complete, and over time it gets a bit out of sync, like runners on a track doing 20 miles. Nothing to worry about there. The other reason is that CPU resources are being shared because you're using all of your CPU's threads, which means the tasks have to fight for CPU resources to complete and things get out of whack. The last reason is that your computer is also doing other things, even if it's just Windows + Boinc, and that slows down certain areas.

On your question of frequency, there isn't as much info on the turbo states of ES cpus as there is on final retail, but with Xeons, the maximum turbo speed is based on the number of cores running at a particular time. 2.5GHz may be for all cores, or just a few. Without one of my own, I couldn't tell you. If temperatures get high enough, speed will lower until the CPU is back into its thermal happy place, even if that means going below base clock. You can test yourself using CPUz and Prime95, starting with 1 thread and recording frequency until you get to the full 20.
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Pooh Bear 27

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we see now any sideeffects
11 tasks are prefered and are now ready and uploaded
run time1h 47min
all other task are now between 20 - 40 % ready
I have no idea why this happen.
Normally should all tasks run eaqual from 1 to 100% till there are ready

You are running LLR2 tasks. So the Primary task (you are first on) will run a lot longer than the Secondary (checking tasks) you have finished.
____________
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_heinz
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Thank you all for your hints.
-------------------------------
I control the machine with AIDA64 Professional all time
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Now CPU-Usage is 99%, (as I want to have it)
CPU frequency=1896 MHz
motherboard = 40 grd
CPU temp = 30 grd (roomtemp=16grd)
Core-temps of all cores are between 56 (core 0-39), and 65 grd (core40-80)
CPU 1 Package = 62 grd
CPU 2 Package = 71 grd. (because GPU 2 is behind GPU1 in the airstream

we will see what the daily output is after 24 hours
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
then I will try:
Run 40 MEGA (1 per physical core at 1 thread)
as you sayed

____________

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_heinz
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24.02.2022 15:13:25 | | Host name: V80-Xeon1
24.02.2022 15:13:25 | | Processor: 80 GenuineIntel Genuine Intel(R) CPU 0000 @ 2.00GHz [Family 6 Model 79 Stepping 0]
24.02.2022 15:13:25 | | 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 htt tm pni ssse3 fma cx16 sse4_1 sse4_2 movebe popcnt aes f16c rdrandsyscall nx lm avx avx2 vmx smx tm2 dca pbe fsgsbase bmi1 smep bmi2

<stderr_txt>
BOINC PrimeGrid wrapper 2.02 (Nov 23 2020 23:35:38)
running ../../projects/www.primegrid.com/llr2_1.1.0_win64_201114.exe -v
LLR2 Program - Version 1.1.0, using Gwnum Library Version 29.8
running ../../projects/www.primegrid.com/llr2_1.1.0_win64_201114.exe -oGerbicz=1 -oProofName=proof -oProofCount=32 -oProductName=prod -oPietrzak=1 -oCachePoints=1 -pSavePoints -q8649*2^3407761+1 -d -t1 -oDiskWriteTime=2
Starting Proth prime test of 8649*2^3407761+1
Using all-complex FMA3 FFT length 256K, Pass1=128, Pass2=2K, clm=2, a = 11, L2 = 337*316, M = 106492
Compressed 32 points to 5 products. Time : 26.917 sec.
Testing complete.
18:26:47 (18720): called boinc_finish(0)

</stderr_txt>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
question: why it use FMA3, otoh CPU has AVX and AVX2
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Looking to other user: Computer:948114
<stderr_txt>
BOINC PrimeGrid wrapper 2.02 (Nov 23 2020 23:35:38)
running ../../projects/www.primegrid.com/llr2_1.1.0_win64_201114.exe -v
LLR2 Program - Version 1.1.0, using Gwnum Library Version 29.8
running ../../projects/www.primegrid.com/llr2_1.1.0_win64_201114.exe -oGerbicz=1 -oProofName=proof -oProofCount=32 -oProductName=prod -oPietrzak=1 -oCachePoints=1 -pSavePoints -q8661*2^3407895+1 -d -t1 -oDiskWriteTime=1
Starting Proth prime test of 8661*2^3407895+1
Using all-complex AVX-512 FFT length 280K, Pass1=640, Pass2=448, clm=1, a = 7, L2 = 416*256, M = 106496
Compressed 32 points to 5 products. Time : 12.503 sec.
Testing complete.
06:50:53 (13564): called boinc_finish(0)

there AVX-512 is used

hmmm....????

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composite
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The task automatically selects the fastest instructions it can find that are still usable for the problem size.
Your answer is right here:

24.02.2022 15:13:25 | | Host name: V80-Xeon1
24.02.2022 15:13:25 | | Processor: 80 GenuineIntel Genuine Intel(R) CPU 0000 @ 2.00GHz [Family 6 Model 79 Stepping 0]
24.02.2022 15:13:25 | | 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 htt tm pni ssse3 fma cx16 sse4_1 sse4_2 movebe popcnt aes f16c rdrandsyscall nx lm avx avx2 vmx smx tm2 dca pbe fsgsbase bmi1 smep bmi2

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Grebuloner

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FMA3 = AVX2, the fastest instruction set that Broadwell-EP supported.

The other machine is an i9 9960X which is Skylake-X, one of the first architectures with AVX-512 support. AVX-512 is roughly 2x faster than AVX2/FMA3 at the same clock speed.
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composite
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...I would want to have this info handy when eventually I get a second GPU.

And the new card doesn't fit in the existing computer case.
Return my new 3080Ti, or buy a new computer?

ID: 154568 | Reply Quote

Nick

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...I would want to have this info handy when eventually I get a second GPU.

And the new card doesn't fit in the existing computer case.
Return my new 3080Ti, or buy a new computer?

I think you will know it is a new computer.

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_heinz
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
then I will try:
Run 40 MEGA (1 per physical core at 1 thread)
as you sayed

how I must do that exactly.
Max # of simultaneous PrimeGrid tasks =40
machine should runs 40 jobs on CPU1, CPU2 will be not used
CPU using = 50 %
I counted the running jobs, there are 60 Jobs running on CPU1 ??? whats that
I am confused
----------------
Runtime about 6 hours

____________

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_heinz
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situation:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
--------[ AIDA64 Extreme ]----------------------------------------------------------------------------------------------

Version AIDA64 v6.60.5900/de
Benchmark Modul 4.5.865.8-x64
Homepage http://www.aida64.com/
Berichtsart Berichts-Assistent
Computer V80-XEON1
Ersteller durst
Betriebssystem Microsoft Windows 10 Pro 10.0.19044.1526 (Win10 21H2 November 2021 Update)
Datum 2022-02-26
Zeit 13:41

--------[ CPU ]---------------------------------------------------------------------------------------------------------

CPU-Eigenschaften:
CPU Typ 2x 20-Core Intel Xeon, 2300 MHz (23 x 100)
CPU Bezeichnung Broadwell-EP
CPU stepping A0/A1/L0
Befehlssatz x86, x86-64, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, FMA, AES
Vorgesehene Taktung 2000 MHz
Min / Max CPU Multiplikator 12x / 20x
Engineering Sample Ja
L1 Code Cache 32 KB per core
L1 Datencache 32 KB per core
L2 Cache 256 KB per core (On-Die, ECC, Full-Speed)
L3 Cache 50 MB (On-Die, ECC, Full-Speed)

CPU Technische Informationen:
Gehäusetyp 2011 Contact FC-LGA
Gehäusegröße 45.0 mm x 52.5 mm
Transistoren 7200 Mio.
Fertigungstechnologie 13MiM, 14 nm, CMOS, Cu, High-K + Metal Gate
Gehäusefläche 456 mm2
Typische Leistung 135 W

CPU Hersteller:
Firmenname Intel Corporation
Produktinformation https://ark.intel.com/content/www/us/en/ark/search.html?q=Intel%20Xeon
Treiberupdate http://www.aida64.com/goto/?p=drvupdates

Multi CPU:
Motherboard ID A M I ALASKA
CPU #1 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #2 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #3 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #4 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #5 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #6 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #7 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #8 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #9 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #10 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #11 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #12 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #13 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #14 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #15 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #16 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #17 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #18 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #19 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #20 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #21 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #22 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #23 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #24 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #25 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #26 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #27 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #28 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #29 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #30 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #31 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #32 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #33 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #34 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #35 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #36 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #37 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #38 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #39 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #40 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #41 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #42 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #43 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #44 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #45 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #46 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #47 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #48 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #49 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #50 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #51 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #52 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #53 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #54 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #55 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #56 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #57 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #58 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #59 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #60 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #61 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #62 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #63 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #64 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #65 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #66 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #67 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #68 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #69 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #70 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #71 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #72 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #73 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #74 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #75 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #76 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #77 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #78 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #79 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz
CPU #80 IntelGenuine Intel(R) CPU 0000 @ 2.00GHz, 1995 MHz

CPU Auslastung:
1. CPU / 1. Kern / 1. SMT Einheit 100%
1. CPU / 1. Kern / 2. SMT Einheit 100%
1. CPU / 2. Kern / 1. SMT Einheit 100%
1. CPU / 2. Kern / 2. SMT Einheit 100%
1. CPU / 3. Kern / 1. SMT Einheit 100%
1. CPU / 3. Kern / 2. SMT Einheit 100%
1. CPU / 4. Kern / 1. SMT Einheit 100%
1. CPU / 4. Kern / 2. SMT Einheit 100%
1. CPU / 5. Kern / 1. SMT Einheit 100%
1. CPU / 5. Kern / 2. SMT Einheit 100%
1. CPU / 6. Kern / 1. SMT Einheit 100%
1. CPU / 6. Kern / 2. SMT Einheit 100%
1. CPU / 7. Kern / 1. SMT Einheit 100%
1. CPU / 7. Kern / 2. SMT Einheit 100%
1. CPU / 8. Kern / 1. SMT Einheit 100%
1. CPU / 8. Kern / 2. SMT Einheit 100%
1. CPU / 9. Kern / 1. SMT Einheit 100%
1. CPU / 9. Kern / 2. SMT Einheit 100%
1. CPU / 10. Kern / 1. SMT Einheit 100%
1. CPU / 10. Kern / 2. SMT Einheit 100%
1. CPU / 11. Kern / 1. SMT Einheit 100%
1. CPU / 11. Kern / 2. SMT Einheit 100%
1. CPU / 12. Kern / 1. SMT Einheit 100%
1. CPU / 12. Kern / 2. SMT Einheit 100%
1. CPU / 13. Kern / 1. SMT Einheit 100%
1. CPU / 13. Kern / 2. SMT Einheit 100%
1. CPU / 14. Kern / 1. SMT Einheit 100%
1. CPU / 14. Kern / 2. SMT Einheit 100%
1. CPU / 15. Kern / 1. SMT Einheit 100%
1. CPU / 15. Kern / 2. SMT Einheit 100%
1. CPU / 16. Kern / 1. SMT Einheit 100%
1. CPU / 16. Kern / 2. SMT Einheit 100%
1. CPU / 17. Kern / 1. SMT Einheit 100%
1. CPU / 17. Kern / 2. SMT Einheit 100%
1. CPU / 18. Kern / 1. SMT Einheit 100%
1. CPU / 18. Kern / 2. SMT Einheit 100%
1. CPU / 19. Kern / 1. SMT Einheit 100%
1. CPU / 19. Kern / 2. SMT Einheit 100%
1. CPU / 20. Kern / 1. SMT Einheit 100%
1. CPU / 20. Kern / 2. SMT Einheit 100%
2. CPU / 1. Kern / 1. SMT Einheit 0%
2. CPU / 1. Kern / 2. SMT Einheit 0%
2. CPU / 2. Kern / 1. SMT Einheit 0%
2. CPU / 2. Kern / 2. SMT Einheit 0%
2. CPU / 3. Kern / 1. SMT Einheit 0%
2. CPU / 3. Kern / 2. SMT Einheit 0%
2. CPU / 4. Kern / 1. SMT Einheit 0%
2. CPU / 4. Kern / 2. SMT Einheit 0%
2. CPU / 5. Kern / 1. SMT Einheit 0%
2. CPU / 5. Kern / 2. SMT Einheit 0%
2. CPU / 6. Kern / 1. SMT Einheit 0%
2. CPU / 6. Kern / 2. SMT Einheit 0%
2. CPU / 7. Kern / 1. SMT Einheit 0%
2. CPU / 7. Kern / 2. SMT Einheit 0%
2. CPU / 8. Kern / 1. SMT Einheit 0%
2. CPU / 8. Kern / 2. SMT Einheit 0%
2. CPU / 9. Kern / 1. SMT Einheit 0%
2. CPU / 9. Kern / 2. SMT Einheit 0%
2. CPU / 10. Kern / 1. SMT Einheit 0%
2. CPU / 10. Kern / 2. SMT Einheit 0%
2. CPU / 11. Kern / 1. SMT Einheit 0%
2. CPU / 11. Kern / 2. SMT Einheit 0%
2. CPU / 12. Kern / 1. SMT Einheit 0%
2. CPU / 12. Kern / 2. SMT Einheit 0%
2. CPU / 13. Kern / 1. SMT Einheit 0%
2. CPU / 13. Kern / 2. SMT Einheit 0%
2. CPU / 14. Kern / 1. SMT Einheit 0%
2. CPU / 14. Kern / 2. SMT Einheit 0%
2. CPU / 15. Kern / 1. SMT Einheit 0%
2. CPU / 15. Kern / 2. SMT Einheit 0%
2. CPU / 16. Kern / 1. SMT Einheit 0%
2. CPU / 16. Kern / 2. SMT Einheit 0%
2. CPU / 17. Kern / 1. SMT Einheit 0%
2. CPU / 17. Kern / 2. SMT Einheit 0%
2. CPU / 18. Kern / 1. SMT Einheit 0%
2. CPU / 18. Kern / 2. SMT Einheit 0%
2. CPU / 19. Kern / 1. SMT Einheit 0%
2. CPU / 19. Kern / 2. SMT Einheit 0%
2. CPU / 20. Kern / 1. SMT Einheit 0%
2. CPU / 20. Kern / 2. SMT Einheit 0%

--------[ CPUID ]-------------------------------------------------------------------------------------------------------

CPUID Eigenschaften:
CPUID Hersteller GenuineIntel
CPUID CPU Name Genuine Intel(R) CPU 0000 @ 2.00GHz
CPUID Revision 000406F0h
IA Markenzeichen ID 00h (Unbekannt)
Plattform ID 5Ah / MC 01h (LGA2011-v3)
Microcode Update Revision 14h
SMT / CMP Einheiten 2 / 20
Tjmax Temperatur 98 °C (208 °F)
CPU Thermal Design Power (TDP) 135 W
DRAM Thermal Design Power 25.5 W
CPU Thermal Design Current (TDC) 175 A
CPU Max Power Limit 270 W / 40.00 sec
CPU Power Limit 1 (Long Duration) 135 W / 1.00 sec (Unlocked)
CPU Power Limit 2 (Short Duration) 162 W / 7.81 ms (Unlocked)
Max Turbo Boost Multipliers 1C: 25x, 2C: 25x, 3C: 23x, 4C: 23x, 5C: 23x, 6C: 23x, 7C: 23x, 8C: 23x, 9C: 23x, 10C: 23x, 11C: 23x, 12C: 23x, 13C: 23x, 14C: 23x, 15C: 23x, 16C: 23x, 17C: 23x, 18C: 23x, 19C: 23x, 20C

~~~~~~~~~~~~~~~
all is running on CPU1
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_heinz
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I let the SMT units to do the job.
I had to say to BOINC it has 140 CPU's
in this way CPU usage is nearly 100%
Thank you all for your support
_heinz
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Lamberto Vitali
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...I would want to have this info handy when eventually I get a second GPU.

And the new card doesn't fit in the existing computer case.
Return my new 3080Ti, or buy a new computer?

buy bigger case, why hole new computer?!

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composite
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...I would want to have this info handy when eventually I get a second GPU.

And the new card doesn't fit in the existing computer case.
Return my new 3080Ti, or buy a new computer?
buy bigger case, why hole new computer?!

A very laudable suggestion.
Actually my first option was to remove the HDD cage and substitute a 2-TB SSD for the 4 1-TB HDD RAID array,
which is now over 12 years old (amazingly without any failures that I know of, how about that!).
I'm not anywhere near using the whole 3 TB available anyway.

Then I decided to buy 11th gen intel CPU + mobo to have AVX-512, and a 2-TB M.2 NVMe.
It's disappointing that intel has disabled AVX-512 in 12th gen CPUs.

The still-working Haswell-E will be running without a case in the basement.

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Lamberto Vitali
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The still-working Haswell-E will be running without a case in the basement.

i have 2 pcs with no case, i told they emit interference, i no care!

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composite
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The still-working Haswell-E will be running without a case in the basement.
i have 2 pcs with no case, i told they emit interference, i no care!

I guess it depends on who is telling you.
Was it a guy driving a station wagon with a Yagi antenna on its roof?
A ham radio operator? A mean looking trucker with a tatoo of his handle?

I already have irregular cell reception near this computer WITH a case.
Maybe I should find an unused ATX case.

I think a case prevents you from bringing your RF device deep into the near-field of an emitter.
Apparently that's not enough. I've needed one or two metres distance to silence FM radio interference from a computer.

Emanations from a boxless PG cruncher might be an effective mask for TEMPEST (Wikipedia).
But one shouldn't be handling still-classified data at home anyway.

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Lamberto Vitali
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i told it was illegal under the telecoms act or seomthing - my neighbour does hav a repeater for his mobile in the garden hahah!

https://www.ispreview.co.uk/index.php/2021/03/two-uk-broadband-isps-trial-new-internet-snooping-system.html?ref=patrick.net

https://www.zdnet.com/article/uk-govt-to-monitor-all-telecoms/

there is no privacy why do we vote in these stupid clowns? the above is unforgivvable

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composite
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https://www.ispreview.co.uk/index.php/2021/03/two-uk-broadband-isps-trial-new-internet-snooping-system.html?ref=patrick.net

https://www.zdnet.com/article/uk-govt-to-monitor-all-telecoms/

there is no privacy why do we vote in these stupid clowns? the above is unforgivvable

Apparently your legislators are listening to people who envy the state-of-the-art internet surveillance powers of the CCP of the PRC.
They can already lock you up for failure to divulge passwords on request, right? This will give them a new range of questions to ask.

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mikey

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i told it was illegal under the telecoms act or seomthing - my neighbour does hav a repeater for his mobile in the garden hahah!

https://www.ispreview.co.uk/index.php/2021/03/two-uk-broadband-isps-trial-new-internet-snooping-system.html?ref=patrick.net

https://www.zdnet.com/article/uk-govt-to-monitor-all-telecoms/

there is no privacy why do we vote in these stupid clowns? the above is unforgivvable

You don't need a case to satisfy the laws, just put a piece of aluminum next to the pc, you could even bend one so it covers the top and the sides and still give it plenty of airflow under the new piece of metal. Cases are made from all kinds of stuff these days so find some scrap metal and put your thinking cap on.

Oh and apparently Scotland has the same type of Laws you do regarding not messing with other people signals. I have no clue if the US does or not.

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Michael Goetz

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Folks, stay on topic. And no politics.
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My lucky number is 75898⁵²⁴²⁸⁸+1

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Michael Goetz

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I've hidden a couple of posts that were just as off topic as the previous posts. See the title of this thread? Did you read the original post in this thread? THAT is the topic here. Anything else is off topic and will be hidden.

And, no, ten paragraphs of discussion about RFI in fluorescent lighting followed by "Dual Xeon" does *NOT* qualify as "on-topic".

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Lamberto Vitali
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mikey's post is still there....

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Michael Goetz

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mikey's post is still there....

Lots of posts are still there, and all of them are *before* my warning about staying on topic. I removed multiple off topic posts, all of which were after the warning.

Please, let's not turn a bunch of off-topic posts about RFI into off topic posts about removing off topic posts. If you have a question about why your post(s) were removed, please contact me via private message.
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My lucky number is 75898⁵²⁴²⁸⁸+1

ID: 154841 | Reply Quote

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