Date: Fri, 11 Jan 2008 15:30:15 -0800 From: Bill Campbell <freebsd@celestial.com> To: freebsd-questions@freebsd.org, Kris Kennaway <kris@FreeBSD.org> Subject: Re: Unable to unmount idle filesystem on 6.2 Message-ID: <20080111233015.GA20696@ayn.mi.celestial.com> In-Reply-To: <4787BBDB.3070608@bitfreak.org> References: <47871856.2070505@bitfreak.org> <47874B18.5020408@FreeBSD.org> <4787BBDB.3070608@bitfreak.org>
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On Fri, Jan 11, 2008, Darren Pilgrim wrote: >Kris Kennaway wrote: >>Darren Pilgrim wrote: >>>I'm unable to unmount an idle filesystem (or even drop it to >>>read-only): ... >>># umount -f /usr/ports >>>umount: unmount of /usr/ports failed: Device busy >>> >>># mount -o ro /usr/ports >>>mount: /dev/da0s1fp2: Operation not permitted >>> >>># uname -r >>>6.2-RELEASE-p8 >> >>Strange, can you break to DDB and do 'show lockedvnods'? > >I don't have the necessary options compiled into the kernel. I'll >build a kernel with the KDB and DDB options and hope the problem >recurs. Have you tried ``lsof /usr/ports''? to see what process(es) are using that device? Bill -- INTERNET: bill@celestial.com Bill Campbell; Celestial Software LLC URL: http://www.celestial.com/ PO Box 820; 6641 E. Mercer Way FAX: (206) 232-9186 Mercer Island, WA 98040-0820; (206) 236-1676 If the government can take a man's money without his consent, there is no limit to the additional tyranny it may practise upon him; for, with his money, it can hire soldiers to stand over him, keep him in subjection, plunder him at discretion, and kill him if he resists. Lysander Spooner, 1852home | help
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