From owner-freebsd-emulation@freebsd.org Fri Oct 7 20:45:43 2016 Return-Path: Delivered-To: freebsd-emulation@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 690B7BED87C for ; Fri, 7 Oct 2016 20:45:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 3769714A for ; Fri, 7 Oct 2016 20:45:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 33696BED87A; Fri, 7 Oct 2016 20:45:43 +0000 (UTC) Delivered-To: emulation@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 330F4BED879 for ; Fri, 7 Oct 2016 20:45:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id 0002E146 for ; Fri, 7 Oct 2016 20:45:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by freefall.freebsd.org (Postfix) id E7A0F176B; Fri, 7 Oct 2016 20:45:42 +0000 (UTC) Delivered-To: vbox@localmail.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by freefall.freebsd.org (Postfix) with ESMTP id E6E2C176A for ; Fri, 7 Oct 2016 20:45:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id BA90E142 for ; Fri, 7 Oct 2016 20:45:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u97KjgM5083357 for ; Fri, 7 Oct 2016 20:45:42 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: vbox@FreeBSD.org Subject: [Bug 197884] System with zfs freezes if emulators/virtualbox-ose got all ram Date: Fri, 07 Oct 2016 20:45:42 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: hmbright@fastmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: vbox@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 07 Oct 2016 20:57:22 +0000 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Oct 2016 20:45:43 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D197884 don bright changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hmbright@fastmail.com --- Comment #3 from don bright --- I have been experiencing a similar problem. I am trying to compile OpenSCAD master git (http://www.openscad.org) on Fre= eBSD 10.3 p9 and/or freebsd 11.0 (it wont work with earlier patchlevels, link er= ror) on various hosting providers and the system is completely locking during the build. I have tried cariibou and digitialocean.=20 I have tried both clang and gcc. The problem at first was that it ran out of swap space. OpenSCAD uses CGAL which is an extremely large c++ template library, so builds can use more th= an 1 gigabyte of RAM sometimes.=20 So I created a swapfile per the freebsd manual , and re-ran the compile. I = had 'top' running in another window so I could monitor RAM usage.=20 Even with Swap only at about 20% in use, the system still freezes during compilation. Like vvd, I can ping the machine, but otherwise it is complete= ly unresponsive. I cannot ssh, I cannot 'ctrl-c' the build, etc. I have to do a hard shutdown from the hosting provider console.=20 Sometime it freezes during the building of the openscad gui, sometimes it freezes when building the 'test suite' (cd tests ; cmake . ; make )=20 For a comparison, I can build OpenSCAD on FreeBSD inside a QEMU/KVM on my little laptop and there are no problems.=20 Thanks for reading. --=20 You are receiving this mail because: You are the assignee for the bug.=