Date: Tue, 14 Feb 2017 17:54:00 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 217100] POSIX AIO intermittently returns EOPNOTSUPP Message-ID: <bug-217100-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D217100 Bug ID: 217100 Summary: POSIX AIO intermittently returns EOPNOTSUPP Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: asomers@FreeBSD.org In FreeBSD's CI tests, the aio tests for md(4) devices intermittently return EOPNOTSUPP. According to the man page, aio-write(2) will return EOPNOTSUPP= if unsafe AIO is disabled and the AIO operations on that file descriptor are unsafe. During FreeBSD's CI tests, unsafe AIO is indeed disabled. But that doesn't explain why the test is intermittent. https://ci.freebsd.org/job/FreeBSD-head-amd64-test/1607/testReport/sys.aio/= aio_test/md_poll/ https://ci.freebsd.org/job/FreeBSD-head-amd64-test/1607/testReport/sys.aio/= aio_test/md_poll/history/ --=20 You are receiving this mail because: You are the assignee for the bug.=
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