Odroid-N2 (aarch64 linux) error with BHspin v2 v0.19 Universe@Home

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JagDoc Help desk expert Send message Joined: 21 Feb 15 Posts: 83 Credit: 873,439,097 RAC: 0	Message 3667 - Posted: 5 Aug 2019, 12:07:56 UTC Answer to this posts: https://universeathome.pl/universe/forum_thread.php?id=373&postid=3651#3651 I have tryed on a new SD-Card with fresh image to install the libs without problem. The messages i got: odroid@n211:~$ sudo dpkg --add-architecture armhf [sudo] password for odroid: odroid@n211:~$ sudo apt update Hit:1 http://archive.canonical.com/ubuntu bionic InRelease Hit:2 http://ports.ubuntu.com/ubuntu-ports bionic InRelease Hit:3 http://ports.ubuntu.com/ubuntu-ports bionic-updates InRelease Hit:4 http://ports.ubuntu.com/ubuntu-ports bionic-backports InRelease Hit:5 http://ports.ubuntu.com/ubuntu-ports bionic-security InRelease Hit:6 http://deb.odroid.in/n2 bionic InRelease Get:7 http://archive.canonical.com/ubuntu bionic/partner armhf Packages [548 B] Get:8 http://ports.ubuntu.com/ubuntu-ports bionic/main armhf Packages [968 kB] Get:9 http://ports.ubuntu.com/ubuntu-ports bionic/restricted armhf Packages [8360 B] Get:10 http://ports.ubuntu.com/ubuntu-ports bionic/universe armhf Packages [8269 kB] Get:11 http://ports.ubuntu.com/ubuntu-ports bionic/multiverse armhf Packages [129 kB] Get:12 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main armhf Packages [518 kB] Get:13 http://ports.ubuntu.com/ubuntu-ports bionic-updates/restricted armhf Packages [6488 B] Get:14 http://ports.ubuntu.com/ubuntu-ports bionic-updates/universe armhf Packages [827 kB] Get:15 http://ports.ubuntu.com/ubuntu-ports bionic-updates/multiverse armhf Packages [3608 B] Get:16 http://ports.ubuntu.com/ubuntu-ports bionic-backports/main armhf Packages [2508 B] Get:17 http://ports.ubuntu.com/ubuntu-ports bionic-backports/universe armhf Packages [3736 B] Get:18 http://ports.ubuntu.com/ubuntu-ports bionic-security/main armhf Packages [304 kB] Get:19 http://ports.ubuntu.com/ubuntu-ports bionic-security/restricted armhf Packages [3968 B] Get:20 http://ports.ubuntu.com/ubuntu-ports bionic-security/universe armhf Packages [467 kB] Get:21 http://ports.ubuntu.com/ubuntu-ports bionic-security/multiverse armhf Packages [1924 B] Fetched 11.5 MB in 5s (2470 kB/s) Reading package lists... Done Building dependency tree Reading state information... Done All packages are up to date. N: Skipping acquire of configured file 'main/binary-armhf/Packages' as repository 'http://deb.odroid.in/n2 bionic InRelease' doesn't support architecture 'armhf' odroid@n211:~$ sudo apt install libsfstdc++6 Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: libllvm6.0 libllvm7 x11proto-dri2-dev x11proto-gl-dev Use 'sudo apt autoremove' to remove them. The following additional packages will be installed: gcc-8-base:armhf libc6:armhf libc6-armel:armhf libgcc1:armhf libsfgcc1:armhf Suggested packages: glibc-doc:armhf locales:armhf The following NEW packages will be installed: gcc-8-base:armhf libc6:armhf libc6-armel:armhf libgcc1:armhf libsfgcc1:armhf libsfstdc++6:armhf 0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded. Need to get 4989 kB of archives. After this operation, 20.9 MB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main armhf gcc-8-base armhf 8.3.0-6ubuntu1~18.04.1 [18.7 kB] Get:2 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main armhf libgcc1 armhf 1:8.3.0-6ubuntu1~18.04.1 [37.1 kB] Get:3 http://ports.ubuntu.com/ubuntu-ports bionic/main armhf libc6 armhf 2.27-3ubuntu1 [2207 kB] Get:4 http://ports.ubuntu.com/ubuntu-ports bionic/main armhf libc6-armel armhf 2.27-3ubuntu1 [2377 kB] Get:5 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main armhf libsfgcc1 armhf 1:8.3.0-6ubuntu1~18.04.1 [38.2 kB] Get:6 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main armhf libsfstdc++6 armhf 8.3.0-6ubuntu1~18.04.1 [312 kB] Fetched 4989 kB in 1s (7036 kB/s) Preconfiguring packages ... Selecting previously unselected package gcc-8-base:armhf. (Reading database ... 156092 files and directories currently installed.) Preparing to unpack .../0-gcc-8-base_8.3.0-6ubuntu1~18.04.1_armhf.deb ... Unpacking gcc-8-base:armhf (8.3.0-6ubuntu1~18.04.1) ... Selecting previously unselected package libgcc1:armhf. Preparing to unpack .../1-libgcc1_1%3a8.3.0-6ubuntu1~18.04.1_armhf.deb ... Unpacking libgcc1:armhf (1:8.3.0-6ubuntu1~18.04.1) ... Selecting previously unselected package libc6:armhf. Preparing to unpack .../2-libc6_2.27-3ubuntu1_armhf.deb ... Unpacking libc6:armhf (2.27-3ubuntu1) ... Selecting previously unselected package libc6-armel:armhf. Preparing to unpack .../3-libc6-armel_2.27-3ubuntu1_armhf.deb ... Unpacking libc6-armel:armhf (2.27-3ubuntu1) ... Selecting previously unselected package libsfgcc1:armhf. Preparing to unpack .../4-libsfgcc1_1%3a8.3.0-6ubuntu1~18.04.1_armhf.deb ... Unpacking libsfgcc1:armhf (1:8.3.0-6ubuntu1~18.04.1) ... Selecting previously unselected package libsfstdc++6:armhf. Preparing to unpack .../5-libsfstdc++6_8.3.0-6ubuntu1~18.04.1_armhf.deb ... Unpacking libsfstdc++6:armhf (8.3.0-6ubuntu1~18.04.1) ... Processing triggers for libc-bin (2.27-3ubuntu1) ... Setting up gcc-8-base:armhf (8.3.0-6ubuntu1~18.04.1) ... Setting up libgcc1:armhf (1:8.3.0-6ubuntu1~18.04.1) ... Setting up libc6:armhf (2.27-3ubuntu1) ... Setting up libc6-armel:armhf (2.27-3ubuntu1) ... Setting up libsfgcc1:armhf (1:8.3.0-6ubuntu1~18.04.1) ... Setting up libsfstdc++6:armhf (8.3.0-6ubuntu1~18.04.1) ... Processing triggers for libc-bin (2.27-3ubuntu1) ... sudo apt install libstdc++6:arm64 is not needed, is the newest version. odroid@n211:~$ sudo apt install libstdc++6:arm64 Reading package lists... Done Building dependency tree Reading state information... Done libstdc++6 is already the newest version (8.3.0-6ubuntu1~18.04.1). The following packages were automatically installed and are no longer required: libllvm6.0 libllvm7 x11proto-dri2-dev x11proto-gl-dev Use 'sudo apt autoremove' to remove them. 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. odroid@n211:~$ sudo apt install libstdc++6:armhf Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: libllvm6.0 libllvm7 x11proto-dri2-dev x11proto-gl-dev Use 'sudo apt autoremove' to remove them. The following NEW packages will be installed: libstdc++6:armhf 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 349 kB of archives. After this operation, 1545 kB of additional disk space will be used. Get:1 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main armhf libstdc++6 armhf 8.3.0-6ubuntu1~18.04.1 [349 kB] Fetched 349 kB in 0s (1628 kB/s) Selecting previously unselected package libstdc++6:armhf. (Reading database ... 156715 files and directories currently installed.) Preparing to unpack .../libstdc++6_8.3.0-6ubuntu1~18.04.1_armhf.deb ... Unpacking libstdc++6:armhf (8.3.0-6ubuntu1~18.04.1) ... Processing triggers for libc-bin (2.27-3ubuntu1) ... Setting up libstdc++6:armhf (8.3.0-6ubuntu1~18.04.1) ... Processing triggers for libc-bin (2.27-3ubuntu1) ... odroid@n211:~$ It must be a problem on your host. Try to reboot the host and try it again. ID: 3667 · Rating: 0 · rate: / Reply Quote

sid Send message Joined: 13 Apr 17 Posts: 10 Credit: 35,890,333 RAC: 0	Message 3668 - Posted: 5 Aug 2019, 12:40:52 UTC - in response to Message 3667. It must be a problem on your host. Try to reboot the host and try it again. Yes, it seems so. Reboot didn't help. I'll start from a fresh installation - could you please provide me exact url where you did get the ISO? Just to be on the same page. Thank you. ID: 3668 · Rating: 0 · rate: / Reply Quote

JagDoc Help desk expert Send message Joined: 21 Feb 15 Posts: 83 Credit: 873,439,097 RAC: 0	Message 3669 - Posted: 5 Aug 2019, 13:22:55 UTC - in response to Message 3668. Got it from here: http://de.eu.odroid.in/ubuntu_18.04lts/N2/ ubuntu-18.04.2-4.9-mate-odroid-n2-20190325.img.xz ID: 3669 · Rating: 0 · rate: / Reply Quote

sid Send message Joined: 13 Apr 17 Posts: 10 Credit: 35,890,333 RAC: 0	Message 3680 - Posted: 6 Aug 2019, 10:55:09 UTC - in response to Message 3669. Got it from here: http://de.eu.odroid.in/ubuntu_18.04lts/N2/ ubuntu-18.04.2-4.9-mate-odroid-n2-20190325.img.xz Thank you. Installation from the scratch has allowed to run all those commands successfully. ID: 3680 · Rating: 0 · rate: / Reply Quote

additude Send message Joined: 6 Feb 19 Posts: 41 Credit: 131,325,319 RAC: 0	Message 3681 - Posted: 6 Aug 2019, 16:52:00 UTC I have two N2's. Linux n2-node1-1 4.9.187-52 #1 SMP PREEMPT Tue Aug 6 01:05:58 -03 2019 aarch64 aarch64 aarch64 GNU/Linux Linux n2-node2-1 4.9.187-52 #1 SMP PREEMPT Tue Aug 6 01:05:58 -03 2019 aarch64 aarch64 aarch64 GNU/Linux They were crunching Universe but after July 24th they cannot receive any Universe WU's. I just did a full-update on them today..... I still have no Universe WU's... server keeps reporting, "No Tasks Available"...... but it shows it has tasks. I now have 7 machines, including N2's, XU4's and a Friendly M4 that will not download Universe WU's.... Other projects are no problem... Any suggestions? ID: 3681 · Rating: 0 · rate: / Reply Quote

JagDoc Help desk expert Send message Joined: 21 Feb 15 Posts: 83 Credit: 873,439,097 RAC: 0	Message 3685 - Posted: 6 Aug 2019, 19:11:03 UTC - in response to Message 3681. I have two N2's. Linux n2-node1-1 4.9.187-52 #1 SMP PREEMPT Tue Aug 6 01:05:58 -03 2019 aarch64 aarch64 aarch64 GNU/Linux Linux n2-node2-1 4.9.187-52 #1 SMP PREEMPT Tue Aug 6 01:05:58 -03 2019 aarch64 aarch64 aarch64 GNU/Linux They were crunching Universe but after July 24th they cannot receive any Universe WU's. I just did a full-update on them today..... I still have no Universe WU's... server keeps reporting, "No Tasks Available"...... but it shows it has tasks. I now have 7 machines, including N2's, XU4's and a Friendly M4 that will not download Universe WU's.... Other projects are no problem... Any suggestions? The Universe BHspin v2 v0.19 app is for "arm-unknown-linux-gnueabihf" On the Odroid-N2 you must insert in /etc/boinc-client/cc_config.xml <options> <alt_platform>arm-unknown-linux-gnueabihf</alt_platform> </options> And install some libs. sudo dpkg --add-architecture armhf sudo apt update sudo apt install libsfstdc++6 sudo apt install libstdc++6:armhf After reboot update project some/more times manually. This work in my case after a while . (now all host have enough work). The XU4 should work with the new app. ID: 3685 · Rating: 0 · rate: / Reply Quote

additude Send message Joined: 6 Feb 19 Posts: 41 Credit: 131,325,319 RAC: 0	Message 3689 - Posted: 7 Aug 2019, 8:59:21 UTC - in response to Message 3685. Thanks for that! Fixed my download problem on my N2's and as far as I can tell on my Nano-Pi-M4 just adding the option to cc_config.xml fixed it's WU download problem as well..... Thanks again. ID: 3689 · Rating: 0 · rate: / Reply Quote

sid Send message Joined: 13 Apr 17 Posts: 10 Credit: 35,890,333 RAC: 0	Message 3690 - Posted: 7 Aug 2019, 19:13:35 UTC - in response to Message 3689. I've noticed that new 0.19 application is slower then previous one. I had a time about 1:40 for one WU but now the time is above 2 hours. Is it only in my environment? ID: 3690 · Rating: 0 · rate: / Reply Quote

JagDoc Help desk expert Send message Joined: 21 Feb 15 Posts: 83 Credit: 873,439,097 RAC: 0	Message 3691 - Posted: 7 Aug 2019, 19:34:01 UTC - in response to Message 3690. Last modified: 7 Aug 2019, 19:36:51 UTC The new 0.19 app is on all systems/OS slower. I think this is because there are new data file or parameter. ID: 3691 · Rating: 0 · rate: / Reply Quote

sid Send message Joined: 13 Apr 17 Posts: 10 Credit: 35,890,333 RAC: 0	Message 3692 - Posted: 7 Aug 2019, 19:57:36 UTC - in response to Message 3691. Don't see it on my Intel Xeon 1366 systems. For them time is the same. It why it was puzzling me. ID: 3692 · Rating: 0 · rate: / Reply Quote