Opened 13 years ago
Closed 13 years ago
#8787 closed defect (fixed)
lubuntu get frozen running on 5 cores with boinc
| Reported by: | maninred2 | Owned by: | |
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| Component: | other | Version: | VirtualBox 4.0.4 |
| Keywords: | Cc: | ||
| Guest type: | Linux | Host type: | Linux |
Description
I´ve running boing (world community grid) on a lubuntu10.10 with 5 attached cores. It get frozen after 1 hour.
Attachments (8)
Change History (15)
by , 13 years ago
| Attachment: | lubuntu 10.10-2011-04-24-18-26-05.log added |
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comment:1 by , 13 years ago
by , 13 years ago
| Attachment: | lubuntu 10.10-2011-04-28-14-32-56.log added |
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by , 13 years ago
| Attachment: | lubuntu 10.10-2011-05-09-20-20-35.log added |
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A try with other packages for my system. The same: guest get frozen
comment:2 by , 13 years ago
I did the same setup on lubuntu 11.04. More stable but crashes also after a while.
I know that VB4.08 is out. I wait for the packages in openSUSE and run the guest again.
by , 13 years ago
| Attachment: | lubuntu 11.04-2011-05-17-14-23-45.log added |
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comment:3 by , 13 years ago
Another lubuntu 11.04 frozen state, but it runs this time for everal hours until it crashed.
comment:4 by , 13 years ago
Please recheck with VBox 4.0.10. The timer fixes in this release could affect your problem.
by , 13 years ago
| Attachment: | lubuntu 11.04-2011-07-10-19-59-13.log added |
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the test with VB4.0.10 - no frozen state, but calculation errors
comment:5 by , 13 years ago
Yes, VB4.0.10 helps, but a long run with more than 10 h causes calculation errors in BOINC.
Note:I´ve saved the guest several times, so this also may influence the calculations, but the errors occur only near the final shut down(normal) of the machine.
comment:6 by , 13 years ago
I´ve give it a run on VB4.1.0: Amazing! It runs and runs and runs and...
for more than 30h I guess, with no calculation error. Also the result status of my World Community Account shows that the results that the vm produce are also calculated by other computers.
Congratulation! You are there! Close this here I suggest.
I attach the latest log.
by , 13 years ago
| Attachment: | lubuntu 11.04-2011-07-30-22-55-40.log added |
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sorry, the previous was the wrong log - this here is the right
comment:7 by , 13 years ago
| Resolution: | → fixed |
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| Status: | new → closed |
I´ve tested in on VirtualBox4.0.6. The same problem happens. The log will be added.
But the results BOINC produces in the guest are valid, how the statistics on the world community grid shows.