Date: Mon, 07 Jul 2003 22:19:06 +0900 From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> To: Oliver Hoffmann <oliver.hoffmann@uw-service.de> Cc: freebsd-firewire@freebsd.org Subject: Re: problems getting ufs_copy working Message-ID: <ybsy8zatqyd.wl@ett.sat.t.u-tokyo.ac.jp> In-Reply-To: <200307071510.51305.oliver.hoffmann@uw-service.de> References: <200307021338.18065.oliver.hoffmann@uw-service.de> <200307041303.21727.oliver.hoffmann@uw-service.de> <ybsptkqv3a3.wl@ett.sat.t.u-tokyo.ac.jp> <200307071510.51305.oliver.hoffmann@uw-service.de>
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Remove '-a' option which requires VFS_AIO support in kernel. If you are using 5.1 rather than -current, try 'kldload aio'. Unfortunately, VFS_AIO is broken in -current. Latest ufs_copy supports UFS2 too. /\ Hidetoshi Shimokawa \/ simokawa@sat.t.u-tokyo.ac.jp PGP public key: http://www.sat.t.u-tokyo.ac.jp/~simokawa/pgp.html At Mon, 7 Jul 2003 15:10:50 +0200, Oliver Hoffmann wrote: > > Hi all! > > Maybe this question is digressing, but probably other people here are > interested in ufs_copy too. > I just installed ufs_copy on my FreeBSD5.1-box. I tried to make an image from > my firewire-device to a file. It crashed with a core.dump: > > # /sbin/ufs_copy -a /dev/da0s1e /data/backupfile > copying /dev/da0s1e to /daten/backupfile > ufs_version: 1, cg_size: 178.000 MB, fs_size: 152.664 GB > cg 0/879 :Bad system call (core dumped) > > I first tried it with an rw mounted filesystem (/usr), then with my unmounted > fw-hd (/dev/da0s1e) but I get always this crash. > > The backupfile seems to be as big as the source but of course it can't: > > -rw------- 1 root wheel 153G Jul 7 12:51 backupfile > > I don't know whether the ufs_copy.core is interesting or not. For me it seems > to be a general problem (do I have ufs2?). > Thanks, > > Oliver. > >
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