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zioriga
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Message 314 - Posted: 21 Jan 2014, 13:09:50 UTC

On a virtualized Ubuntu (Dotschux) with 4 cores activated and 2048 Mb of memory, every WUs terminated with "Output file Expansion...... absent"

The WUs on the main computer are running in a good way!!

Is there a minimum memory request ?? So I should have to increase the VM memory ??

Profile valterc
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Message 315 - Posted: 21 Jan 2014, 14:35:30 UTC - in response to Message 314.
Last modified: 21 Jan 2014, 15:14:16 UTC

This problem is not related to memory (the application has very low memory requirements, something around 40-50MB). The error I see is the following:

../../projects/gene.disi.unitn.it_test/tngrid_expansion_v4_linux64: /lib/libc.so.6: version `GLIBC_2.14' not found

(Probably a too old kernel?)

Try to execute the command "getconf GNU_LIBC_VERSION" and post the results here. People from the application group may be able to help you.

See also this post: http://gene.disi.unitn.it/test/forum_thread.php?id=52

Profile [VENETO] sabayonino
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Message 320 - Posted: 22 Jan 2014, 12:46:28 UTC
Last modified: 22 Jan 2014, 13:01:16 UTC

@zioriga : Dotschux is too old and no longer manteined

your glibc and boinc_client versions are too old

consider to update your (virtual) system (like last Ubuntu release or other)


as you can see : http://gene.disi.unitn.it/test/result.php?resultid=40238

<core_client_version>6.10.17</core_client_version> <![CDATA[ <message> process exited with code 1 (0x1, -255) </message> <stderr_txt> ../../projects/gene.disi.unitn.it_test/tngrid_expansion_v4_linux64: /lib/libc.so.6: version `GLIBC_2.14' not found (required by ../../projects/gene.disi.unitn.it_test/tngrid_expansion_v4_linux64) </stderr_txt> ]]>

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Simone [3dz2]
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Message 324 - Posted: 22 Jan 2014, 19:50:23 UTC - in response to Message 320.

This problem is also present in the current debian stable 64bit as also reported in linux section of this forum.
So I don't think that a good solution is to say to partecipant: upgrade your system.
Try to get it fixed via static linking or using an older linux machine for compiling.

Profile [VENETO] sabayonino
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Message 325 - Posted: 22 Jan 2014, 22:49:48 UTC - in response to Message 324.

This problem is also present in the current debian stable 64bit as also reported in linux section of this forum.
So I don't think that a good solution is to say to partecipant: upgrade your system.
Try to get it fixed via static linking or using an older linux machine for compiling.


I know... I realize that zioriga run an old Virtualized System :D
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