[Bug 168298] VirtualBox using AIO on a zvol crashes
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Fri Sep 18 05:42:11 UTC 2020
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=168298
Gleb Popov <arrowd at FreeBSD.org> changed:
What |Removed |Added
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CC| |arrowd at FreeBSD.org
--- Comment #25 from Gleb Popov <arrowd at FreeBSD.org> ---
Created attachment 218039
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=218039&action=edit
turns off aio completely
I made a patch to turn off aio_* completely and deployed it on several
production machines. It seems to work great so far - no more hangs spotted.
I believe this is more correct fix rather than tweaking sysctls.
How about committing it and removing the pkg-message suggestion?
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