Custom Query (16363 matches)
Results (1255 - 1257 of 16363)
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Ticket
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Resolution
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Summary
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Owner
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Reporter
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| #8582 |
fixed
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multiple headless VMs: VBox daemons stop without waiting for the last VM to shut down
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Régis Desgroppes
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| Description |
Hi,
For continuous integration purposes, I'm running multiple concurrent headless VMs thanks to the vboxapi python bindings. This is done on demand to release resources as soon as possible.
What I observe:
- everything goes fine when the first started VM is also the last to shut down.
- but, if the first started VM shuts down while other VMs are still running, all remaining sessions abort (vboxapi raises a xpcom.Exception: 0x80004004, Operation aborted, NS_ERROR_ABORT) without any sort of notification to running VMs. There's even nothing in any of the VBox.logs (see attached one).
What I guess is that the first started VM "owns" the daemons so, as a workaround, I currently launch one of VBox daemons manually (/usr/lib/virtualbox/VBoxSVC --daemonize) in the hope the daemons are then owned by no peculiar VM. It still works fine after a few days.
Is there a better/recommended way to handle this?
Did I guess well and -if yes- would it be possible to replace the ownership by a reference counting?
Many thanks,
Régis
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| #4035 |
duplicate
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multiple descendants of a snapshot
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hadmut
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| Description |
Hi,
I'd like to suggest a simple but powerful improvement: Would be really great if it was possible if a snapshot could have multiple descendants and not just a single one. E.g. one snapshot of the installed operating system and have multiple descendants to test and compare different software.
regards
Hadmut
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| #11353 |
invalid
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multicast traffic between VM is blocked on vbox internal network
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rendo
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| Description |
environment:
- Host OS: osx 10.7
- guest OS: Ubuntu, FreeBSD
In recent release, multicast traffic between VMs is no longer work, even though i have set the promisc mode = allow-all.
I tried all recent release 4.2.x 4.1.x 4.0.x
If you need any log/trace file, please let me know how to get it.
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