Odroid-C2 computation error
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JagDoc
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Message 1221 - Posted: 4 Dec 2016, 11:13:39 UTC

On all my Odroid-C2 (ARM64 with linux) all Goofy-Tasks crashes since yesterday.\r\nhttp://goofyxgridathome.net/show_host_detail.php?hostid=10626\r\n\r\n

<core_client_version>7.7.0</core_client_version>\r\n<![CDATA[\r\n<message>\r\nprocess exited with code 2 (0x2, -254)\r\n</message>\r\n<stderr_txt>\r\nProcess creation (../../projects/goofyxgridathome.net/monkeys_v3_200_aarch64-unknown-linux-gnu) failed: Error -1, errno=2\r\nexecv: No such file or directory\r\n\r\n</stderr_txt>
\r\nI think the C2 get the wrong app.\r\nIn the app-list is no app for Linux on ARM64.\r\n\r\nBoinc manager reports on start:\r\n04.12.2016 10:34:11 Starting BOINC client version 7.7.0 for aarch64-unknown-linux-gnu \r\n\r\nIn the project_get_config.xml i found:\r\n
<project_config>\r\n <name>GoofyxGrid@Home</name>\r\n <master_url>http://goofyxgridathome.net/</master_url>\r\n <web_rpc_url_base>http://goofyxgridathome.net/</web_rpc_url_base>\r\n <web_stopped>0</web_stopped>\r\n <min_passwd_length>6</min_passwd_length>\r\n <sched_stopped>0</sched_stopped>\r\n <platforms>\r\n <platform>\r\n <platform_name>aarch64-unknown-linux-gnu</platform_name>\r\n <user_friendly_name>Android running on ARM64</user_friendly_name>\r\n </platform>\r\n <platform>\r\n <platform_name>arm-android-linux-gnu</platform_name>\r\n <user_friendly_name>Android running on ARM</user_friendly_name>\r\n <plan_class>android_arm_non_pie</plan_class>\r\n\r\n </platform>\r\n\r\n

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Message 1226 - Posted: 4 Dec 2016, 20:53:57 UTC - in response to Message 1221.

i disabled aarch64 app <- i have to check whats going on

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Message 1228 - Posted: 4 Dec 2016, 21:08:07 UTC - in response to Message 1226.

i disabled aarch64 app <- i have to check whats going on
\r\nI change platform from aarch64-unknow to aarch64-android.

JagDoc
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Message 1229 - Posted: 4 Dec 2016, 21:54:36 UTC - in response to Message 1228.

i disabled aarch64 app <- i have to check whats going on
\r\nI change platform from aarch64-unknow to aarch64-android.
\r\nThank you.\r\nNow all Odroid-C2 work without problem.

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Message 1230 - Posted: 4 Dec 2016, 22:02:27 UTC - in response to Message 1229.

i disabled aarch64 app <- i have to check whats going on
\r\nI change platform from aarch64-unknow to aarch64-android.
\r\nThank you.\r\nNow all Odroid-C2 work without problem.
\r\nok, that's good news

fractal
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Message 1260 - Posted: 10 Dec 2016, 3:03:52 UTC - in response to Message 1229.

Now all Odroid-C2 work without problem.
\r\nI am curious what you did to get your Odroid-C2 to run goofy work.\r\n\r\nHere is what I had to do to get mine to run them.\r\n\r\nI started with ubuntu64-16.04-minimal-odroid-c2-20160815.img, and did the usual apt-get update and apt-get upgrade. I then used apt-get install boinc to get the client. I attached goofyxgrid and the fun started.\r\n\r\nThe client wanted work for platform aarch64-unknown-linux-gnu which goofy didn't understand. The client then hammered the server every 5 second, getting refused every time.\r\n\r\nI then edited /var/lib/boinc-client/cc-config.xml and added\r\n\r\n <options>\r\n <alt_platform>arm-unknown-linux-gnueabihf</alt_platform>\r\n </options>\r\n\r\nwhere it belonged. Restarting boinc allowed it to get work from goofy. Work that immediately crashed.\r\n\r\nBut, adding the arm32 libraries to the arm64 system seems to have fixed it up\r\n\r\nsudo dpkg --add-architecture armhf\r\nsudo apt-get update\r\nsudo apt-get install libc6:armhf\r\n\r\nwas what it too to get http://goofyxgridathome.net/show_host_detail.php?hostid=70675 running.\r\n\r\nDid you have to jump through those hoops too or is there an easier way?

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Message 1261 - Posted: 10 Dec 2016, 9:54:25 UTC - in response to Message 1260.

could you give me ssh remote to your odrid-c2?\r\nI can compile boinc and my app to arm64 on it.

Message boards : Number crunching : Odroid-C2 computation error


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