Date: Mon, 21 May 2018 15:47:37 +0000 From: bugzilla-noreply@freebsd.org To: standards@FreeBSD.org Subject: [Bug 228399] vnlru uses 100% cpu Message-ID: <bug-228399-99@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D228399 Bug ID: 228399 Summary: vnlru uses 100% cpu Product: Base System Version: 11.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: standards Assignee: standards@FreeBSD.org Reporter: avkarenow@o2.pl Hello, I'm using FreeBSD 11.1-RELEASE with ZFS. >From periodic `find` is running every night and it causes a problem with vn= lru - ~100% CPU usage. `Find` finishing its work about a few hours later (before upgrade, on FreeBSD 10.3 it was a few minutes and minimal usage of CPU). When I run `find` at day manually - it also using 100% CPU by vnlru. The "solution" is bump kern.maxvnodes value and vnlru CPU usage is about 0%= for few minutes and again I need to bump kern.maxvnodes until `find` finish its job. Any ideas? Best Regards --=20 You are receiving this mail because: You are the assignee for the bug.=
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