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1)
Message boards :
News :
Universe@Home future
(Message 6501)
Posted 28 Oct 2024 by Dirk Broer Post: Many of the server functions are disabled or not running, and it's been ages since an update so it's not looking good for the project's future. script_validator_new (BHspin2) debian1 Active script_validator_new2 (BHspin2) debian1 Active assimilator-BH2-r (BHspin2) debian1 Active assimilator-BH2-r2 (BHspin2) debian1 Active Universe BHspin v2 is the only one that actually counts for the last years, and it is still active validator_uv (Universe-UV) debian1 switched off assimilator_uv (Universe-UV) debian1 switched off Universe Ultraviolet reionization has not been an active app for the last years validator_BHDB (BHDB) debian1 switched off assimilator_BHDB (BHDB) debian1 switched off Neutron Star and Black Hole formation was active, but not recently validator_QuarkStars (QuarkStars) debian1 switched off assimilator_QuarkStars (QuarkStars) debian1 switched off Universe QuarkStars has not been an active app for the last years validator-ULX (universe-ULX) debian1 switched off assimilator-ULX-r (universe-ULX) debian1 switched off Universe ULX has not been an active app for the last years validator_OpenCL (OpenCLTest) debian1 switched off assimilator_OpenCL (OpenCLTest) debian1 switched off Universe OpenCL Test application has not been an active app for the last years validator_NSBH (NSBHformation) debian1 switched off assimilator_nsbh (NSBHformation) debian1 switched off Neutron Star and Black Hole formation has not been an active app for the last years |
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2)
Message boards :
Number crunching :
ARM cpu crunching
(Message 6417)
Posted 4 Feb 2024 by Dirk Broer Post: Instead of 'contrib' and 'non-free' you can better use 'restricted' and 'universe' in case of L4T...I have the 4GB model working now at SiDock, but it was quite a struggle to get all 32-bit libraries. BTW: I received Universe WUs for the 4GB model over the last three days (1, 2 and 3 February 2024). Not many but it might be a sign that the 'dry spell' will not last forever. |
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3)
Message boards :
Number crunching :
ARM cpu crunching
(Message 6416)
Posted 3 Feb 2024 by Dirk Broer Post: First things first! First step 1: sudo dpkg --add-architecture armfh Then step 2: sudo apt update --fix-missing only thereafter can you do Step 3: sudo apt install libc6:armhf libstdc++6:armhf zlib1g:armhf libfuse2:armhf libgomp1:armhf libboinc7:armhf I myself am presently re-doing these steps as my fallback project -SiDock@Home- has stiffer requirements and my 4GB Nano seems to be missing libgomp1:armhf. My 2GB model can't even run SiDock: its 18.04 L4T has glibc 2.27, too low for SiDock /lib/arm-linux-gnueabihf/libc.so.6: version `GLIBC_2.28' not found (required by ../../projects/www.sidock.si_sidock/cmdock-s_wrapper_2.02_arm-unknown-linux-gnueabihf) |
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4)
Message boards :
Number crunching :
ARM cpu crunching
(Message 6410)
Posted 29 Jan 2024 by Dirk Broer Post: Still no luck with your suggestions. The errors point to having just 'main' is the sources. Either you haven't edited those two lines, or you edited 'starred-out' lines -having no effect. Do all as I suggested, verbatim, and in the right sequence. If you don't trust it: take out your SD card, put in a new one with the latest jetpack image for the Jetson Nano or TX and try with that. If all works well, think about running the Jetson straight from SSD via USB 3.0 |
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5)
Message boards :
Number crunching :
ARM cpu crunching
(Message 6399)
Posted 27 Jan 2024 by Dirk Broer Post: Still no luck with your suggestions. Bizar. I have my Jetson Xavier NX working now too with the exact same approach -and the exact same error messages in the beginning. Try rebooting between the steps. |
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6)
Message boards :
Number crunching :
ARM cpu crunching
(Message 6394)
Posted 26 Jan 2024 by Dirk Broer Post: I would have liked to get my Jetson SoC's running on Universe but alas there are no 32 bit libraries available in the Nvidia L4T distros. I could change them over to a normal Linux distro like Ubuntu but I would lose the standard Nvidia CUDA development installation that allows me to use the Nvidia gpus at Einstein where they are quite productive. My guess is that when you check your sources list (/etc/apt/sources.list.d/nvidia-l4t-apt-source.list) that you see deb https://repo.download.nvidia.com/jetson/common r32.4 main deb https://repo.download.nvidia.com/jetson/t210 r32.4 main edit that (as super user/with root access) so it looks like deb https://repo.download.nvidia.com/jetson/common r32.4 main contrib non-free deb https://repo.download.nvidia.com/jetson/t210 r32.4 main contrib non-free then do a sudo apt update --fix-missing sudo apt dist-upgrade then do a sudo dpkg --add-architecture armhf sudo apt update --fix-missing sudo apt install libc6:armhf libstdc++6:armhf zlib1g:armhf libfuse2:armhf libgomp1:armhf libboinc7:armhf to be really sure you get all 32-bit apps from all projects, edit you cc_config.xml to have both these lines
<cc_config>
<options>
<alt_platform>arm-unknown-linux-gnueabihf</alt_platform>
<alt_platform>armv7l-unknown-linux-gnueabihf</alt_platform>
</options>
</cc_config>If you want work for projects that have real old apps, you can also add a third line: <alt_platform>armv6l-unknown-linux-gnueabihf</alt_platform> |
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7)
Message boards :
Number crunching :
Unable to add project
(Message 6332)
Posted 6 Jan 2024 by Dirk Broer Post: No Boinc update By the looks of it, his problems are with his i7 system that has the latest version of BOINC.... |
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8)
Message boards :
Number crunching :
ARM cpu crunching
(Message 6327)
Posted 5 Jan 2024 by Dirk Broer Post: I would have liked to get my Jetson SoC's running on Universe but alas there are no 32 bit libraries available in the Nvidia L4T distros. I could change them over to a normal Linux distro like Ubuntu but I would lose the standard Nvidia CUDA development installation that allows me to use the Nvidia gpus at Einstein where they are quite productive. Both my Jetsons crunch Universe and run L4T (the 4GB model upgraded to 20.04.6 LTS with Glibc 2.31). I got some warnings installing 32-bit libraries, but it is workable. The 2GB model even has a both OpenCL and CUDA capable GPU, but still runs on 18.04.6 LTS and has Glibc 2.27 |
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9)
Message boards :
Number crunching :
ARM cpu crunching
(Message 6325)
Posted 4 Jan 2024 by Dirk Broer Post: I have a 32-bit ASUS Tinkerboard (RK3288), cooled with an 52Pi Ice Tower low profile cooler, that manages between 7,800 and 9,100 credits/day for Universe@Home, running 24/7 on all cores. I also have an Odroid-XU4 that manages the same daily scores, this while doing SiDock@Home on the side. It is cooled with a Xigmatek N881 Porter and 80mm Noctua NF-A8 5V fan. My best scoring ARM system presently is a 8GB Odroid-M1, recently converted to be able to run 32-bit tasks by adding the 32-bit libraries to its 64-bit Debian Bookworm It is still climbing in its daily scores and is almost at the 9,000 daily credits and needs no additional cooling due to its huge heatsink. |
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10)
Message boards :
Number crunching :
Universe@Home Computing Credits Not Updating
(Message 6102)
Posted 31 Mar 2023 by Dirk Broer Post: hello everyone! I see it too on both stats sites, and additionally on https://signature.statseb.fr/next_badges.py |
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11)
Message boards :
Number crunching :
Server Thread
(Message 5527)
Posted 18 May 2022 by Dirk Broer Post: BOINC engine not allow to zip all files on client side together itself. Cosmology@Home loads up *.tgz files... |
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12)
Message boards :
Number crunching :
OrangePi - problem with action
(Message 3984)
Posted 7 Jan 2020 by Dirk Broer Post: As the Orange Pi with H5 SOC only has 1GB of RAM, why do you use a 64-bit OS? If you install a 32-bit OS it should work, just like your Raspberry Pi. But there may be more to it, as my Raspberry Pi 4 (with 4GB of RAM and with 64-bit kernel) does have work. |
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13)
Message boards :
Number crunching :
Please reboot the validator of radioactive@home
(Message 2276)
Posted 12 Jun 2017 by Dirk Broer Post: Workunits waiting for validation: 75,411 I'm reporting it here because the radioactive@Home forum gets no response and the same people work here too. |
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14)
Message boards :
News :
New apps and WU's
(Message 2159)
Posted 21 Apr 2017 by Dirk Broer Post: The new Universe QuarkStars v0.03 WU's keep falling back to the last checkpoint and never get to completion. |
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15)
Message boards :
News :
New apps and WU's
(Message 2158)
Posted 21 Apr 2017 by Dirk Broer Post: There's something amiss with the time estimate of the new Universe QuarkStars v0.03 WU's, I have a two that keep getting closer to the 100.0%%, but ever so slower it seems. Another (Universe Ultraviolet reionization v0.05) exceeded the disk limit (not only with me, with my wing men as well). |
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16)
Message boards :
Number crunching :
Server is dry - or what?
(Message 369)
Posted 19 Jun 2015 by Dirk Broer Post: The server needs another kick. Kicked to hard? Might need instructions in C++ |
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17)
Message boards :
News :
Badges description change
(Message 364)
Posted 15 Jun 2015 by Dirk Broer Post: Badges on the team pages show the same 'kk' error http://universeathome.pl/universe/team_members.php?teamid=97&offset=0&sort_by=total_credit |
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18)
Message boards :
News :
Badges description change
(Message 246)
Posted 1 Apr 2015 by Dirk Broer Post: That cruncher was born on April 1, fool's day? |
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19)
Message boards :
Number crunching :
Badges, what do they mean?
(Message 123)
Posted 28 Feb 2015 by Dirk Broer Post: I've notified Bok |
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20)
Message boards :
Number crunching :
Badges, what do they mean?
(Message 121)
Posted 28 Feb 2015 by Dirk Broer Post: We have to ask Bok to include them at FreeDC and Sebastian for inclusion at signature.statseb.fr BTW: I really like the badges, colourful and original as compared to the others! |
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