Date: Wed, 03 Jan 2024 09:16:49 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 275632] process being killed which has a big file mmap'ed and performs writes to it Message-ID: <bug-275632-227-UEy3aZ2EB1@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-275632-227@https.bugs.freebsd.org/bugzilla/> References: <bug-275632-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275632 --- Comment #7 from Martin Birgmeier <d8zNeCFG@aon.at> --- Watching the vmstat output, it seems that there is no pageout activity for a long time even while the cawic process has already started rewriting substantial amounts of the mapped file. Maybe the OS is busy paging in, completely "forgetting" about also writing = back the changed pages. Or there is no "memory pressure" for pages rewritten of mapped files... -- Martin --=20 You are receiving this mail because: You are the assignee for the bug.=
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