search for: ufstyp

Hi Dears, I am having trouble mounting a partition with UFS file system (FreeBSD), I am trying to build with the following commands: mount-r-t-o ufs ufstype = ufs2 / dev/hdb1 / part mount-r-t-o ufs ufstype = 44bsd / dev/hdb1 / part But appears the following error message: mount: wrong fs type, bad option, bad superblock on / dev/hdb1, missing codepage or other error In some cases useful info is found in syslog - try dmesg an...

https://bugzilla.redhat.com/show_bug.cgi?id=1564983 Because Mount.mount_vfs was declared with the wrong type signature it could never be called correctly from outside the daemon. The root cause of this problem is that the generator doesn't generate the type signatures automatically (which it could do, and fairly easily). Therefore there are probably other similar bugs waiting to be found.

Is r/w to a UFS partition using 'guestmount' still an impossibility? From everything I've found, it seems to be something that is not possible at the moment. I was just wondering if that has changed or if there are plans to change that? Here is the issue I'm experiencing: ~# guestmount --rw -a ${disk_path}/${disk_name} -m /dev/sda4 /tmp/freebsd-master libguestfs: error:

...I'm running centos5 with the centosplus kernel v2.6.18-8.1.8.el5 and i'm trying to read a drive that has a ufs2 partition on it. It was originally in a FreeBSD machine and has some data i'd like to get at. Googling indicated this should work with the command: mount -r -t ufs -o ufstype=ufs2 <device> <mountpoint> device is /dev/hdb5 and mountpoint is /mnt. I'm getting an error unknown filesystem type ufs. I'm assuming i have to load a module of some kind. Any help appreciated. Thanks. Dave.

...b.io/writings/2012-11-26-enable-ufs-write-support-debian/ Creating an UFS image: sudo dd if=/dev/zero of=<image> bs= count=; - UFS1: sudo mkfs.ufs -O 1 <image>; - UFS2: sudo mkfs.ufs <image>; Mounting an UFS image: - UFS1: sudo mount -t ufs -o rw,loop,ufstype=44bsd <image> <mountpoint>; - UFS2: sudo mount -t ufs -o rw,loop,ufstype=ufs2 <image> <mountpoint>; Installing syslinux on an UFS image: 1- The UFS support wasn't yet added to the official tree of Syslinux, then you will have to apply the following patches...

...yslog - try > dmesg | tail or so > guestmount: '/dev/sda4' could not be mounted. Did you mean one of > these? > /dev/sda4 (ufs) You can pass mount options, if that helps: http://libguestfs.org/guestmount.1.html#options guestmount --rw -a ... -m /dev/sda4:/:ufstype=44bsd /tmp/freebsd-master ufstype must be specified exactly, since the root of the problem is that UFS does not self-identify and exists in many variants. However ... > I have the output from '-- guestmount --rw -a > ${disk_path}/${disk_name} --trace --verbose -m /dev/sda4 > /tmp/f...

Hello Richard and all, (continuing from https://www.redhat.com/archives/libguestfs/2014-September/msg00112.html ). I'm experimenting with libguestfs on non-linux VMs, encountered errors on FreeBSD9.3 and MINIX3 (and few others, but these ones are easy to share), with host Ubuntu 14.04.01 LTS x86-64. Attached are logs from "virt-inspector -v -x" for each VM. The images are here:

Hi everyone, lately I've been getting familiar with library and working on slight re-layering of the library. It's about having locking layer in public API and tracing one layer below that (let's call it __t_ layer. I'm not very good at making up names, so this is temporary:) ). Then making sure that all generated public stuff call __t_ layer and all other internal stuff

From: Michael Scherer <misc at zarb.org> Without this, configure will always enable erlang, no matter what argument are passed. Now, we can disable it, even if configure still need the erlang compiler for some obscure reason. --- configure.ac | 10 ++++++---- 1 files changed, 6 insertions(+), 4 deletions(-) diff --git a/configure.ac b/configure.ac index 337a3ed..e0bed2f 100644 ---

[PATCH 1/7] mount: Add mount_vfs_nochroot This is significantly reworked from before. umount is gone as discussed, and variable motion is minimised. [PATCH 2/7] btrfs: Update btrfs_subvolume_list to take Already provisionally ACKed. Previous comment was that cleanup could be tidier. I looked into creating a new cleanup function for fs_buf, but it isn't possible (or simple, anyway) in this

...b.io/writings/2012-11-26-enable-ufs-write-support-debian/ Creating an UFS image: sudo dd if=/dev/zero of=<image> bs= count=; - UFS1: sudo mkfs.ufs -O 1 <image>; - UFS2: sudo mkfs.ufs <image>; Mounting an UFS image: - UFS1: sudo mount -t ufs -o rw,loop,ufstype=44bsd <image> <mountpoint>; - UFS2: sudo mount -t ufs -o rw,loop,ufstype=ufs2 <image> <mountpoint>; Installing syslinux on an UFS image: - Install extlinux into your mount point: sudo extlinux -i <mountpoint>; - Finally, set up the syslinux confi...

...limit=2 Dec 29 23:58:22 xen kernel: hfsplus: unable to find HFS+ superblock Dec 29 23:58:22 xen kernel: qnx4: no qnx4 filesystem (no root dir). Dec 29 23:58:22 xen kernel: You didn't specify the type of your ufs filesystem mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old Dec 29 23:58:22 xen kernel: hfs: can't find a HFS filesystem on dev xv...

...=3, limit=2 > Dec 29 23:58:22 xen kernel: hfsplus: unable to find HFS+ superblock > Dec 29 23:58:22 xen kernel: qnx4: no qnx4 filesystem (no root dir). > Dec 29 23:58:22 xen kernel: You didn't specify the type of your ufs filesystem > > mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... > >>>> WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old > Dec 29 23:58:22 xen kernel: hfs: can't find a HFS filesystem on dev xvda2 > Dec 29 23:58:24 xen kernel: xen:...

...29 23:58:22 xen kernel: hfsplus: unable to find HFS+ superblock > > Dec 29 23:58:22 xen kernel: qnx4: no qnx4 filesystem (no root dir). > > Dec 29 23:58:22 xen kernel: You didn't specify the type of your ufs filesystem > > > > mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... > > > >>>> WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old > > Dec 29 23:58:22 xen kernel: hfs: can't find a HFS filesystem on dev xvda2 > > Dec 29 23:58...

...b.io/writings/2012-11-26-enable-ufs-write-support-debian/ Creating an UFS image: sudo dd if=/dev/zero of=<image> bs= count=; - UFS1: sudo mkfs.ufs -O 1 <image>; - UFS2: sudo mkfs.ufs <image>; Mounting an UFS image: - UFS1: sudo mount -t ufs -o rw,loop,ufstype=44bsd <image> <mountpoint>; - UFS2: sudo mount -t ufs -o rw,loop,ufstype=ufs2 <image> <mountpoint>; Installing syslinux on an UFS image: - Install extlinux into your mount point: sudo extlinux -i <mountpoint>; - Finally, set up the syslinux confi...

This type is initially identical to Device. --- generator/bindtests.ml | 2 +- generator/c.ml | 7 +++++-- generator/csharp.ml | 6 ++++-- generator/daemon.ml | 4 ++-- generator/erlang.ml | 6 +++--- generator/fish.ml | 8 ++++---- generator/gobject.ml | 11 ++++++----- generator/haskell.ml | 11 +++++++---- generator/java.ml | 10 +++++-----

...lse ( + (* Try mounting the device. Ignore errors if we can't do this. *) + let mounted = + if vfs_type = "ufs" then ( (* Hack for the *BSDs. *) + (* FreeBSD fs is a variant of ufs called ufs2 ... *) + try + Mount.mount_vfs (Some "ro,ufstype=ufs2") (Some "ufs") + mountable "/"; + true + with _ -> + (* while NetBSD and OpenBSD use another variant labeled 44bsd *) + try + Mount.mount_vfs (Some "ro,ufstype=44bsd") (Some...

...lse ( + (* Try mounting the device. Ignore errors if we can't do this. *) + let mounted = + if vfs_type = "ufs" then ( (* Hack for the *BSDs. *) + (* FreeBSD fs is a variant of ufs called ufs2 ... *) + try + Mount.mount_vfs (Some "ro,ufstype=ufs2") (Some "ufs") + mountable "/"; + true + with _ -> + (* while NetBSD and OpenBSD use another variant labeled 44bsd *) + try + Mount.mount_vfs (Some "ro,ufstype=44bsd") (Some...

The first three patches were posted previously: https://www.redhat.com/archives/libguestfs/2010-July/msg00082.html The last two patches in this series change guestfish -i to use this new code. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming blog: http://rwmj.wordpress.com Fedora now supports 80 OCaml packages (the OPEN alternative to

These three patches (two were previously posted) can do simple operating system inspection in C. Example of use: ><fs> add-ro rhel55.img ><fs> run ><fs> inspect-os /dev/VolGroup00/LogVol00 ><fs> inspect-get-type /dev/VolGroup00/LogVol00 linux ><fs> inspect-get-distro /dev/VolGroup00/LogVol00 rhel ><fs> inspect-get-arch