Date: Tue, 7 Jan 2003 12:09:19 +0000 (GMT) From: Jan Grant <Jan.Grant@bristol.ac.uk> To: Goedeke Michels <likedeeler@nebelschwaden.de> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: undelete or ffsrecover Message-ID: <Pine.GSO.4.44.0301071208570.28405-100000@mail.ilrt.bris.ac.uk> In-Reply-To: <Pine.GSO.4.44.0301071201320.28405-100000@mail.ilrt.bris.ac.uk>
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On Tue, 7 Jan 2003, Jan Grant wrote: > On Mon, 23 Dec 2002, Goedeke Michels wrote: > > > Hello, > > > > First of all, if this is the wrong group, please redirect me to a more > > appropiate place. > > > > I am trying to recover some files I have accidentally deleted. However, > > ffsrecov continuously complains about a corrupt super block and misssing > > magic. The filesystems are ok, however (as long as you trust fsck) and > > mount without problems. > > I've also come across undelete(2), but since I have no clue about C, I > > did not get very far with this (just put a main() { ... } around the > > example. Compiled, but did not do anything). > > I am running 4.7 stable (~week old) with soft-updates enabled > > filesystems on an intel box. > > > > Most info I found on the web said "no chance", but have been quite old > > and the appearance of an undelete function raised some hope. > > > > Is there any way of getting those files back ? There has been no write > > activity on that partition since and now its mounted read-only. I do > > have the inode of the parent folder (which contents I am missing) and > > the names of the top level files and directories. > > > > Thanks for any help > > You might try using the fsdb command "ln" to create a new link to the > missing inode; then copy the file contents to a separate filesystem > before fixing everything with fsck. > > Note that if disk blocks from the original file have been reallocated > then you're close to being out of luck. Incidentally this trick works a hell of a lot better if some process still has the deleted file open. -- jan grant, ILRT, University of Bristol. http://www.ilrt.bris.ac.uk/ Tel +44(0)117 9287088 Fax +44 (0)117 9287112 http://ioctl.org/jan/ Goedel would be proud - I'm both inconsistent _and_ incomplete. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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