On Tue, Jun 26, 2012 at 02:45:36PM +0800, Wanlong Gao
wrote:> Hi Rich,
>
> I meet below thing,
>
> [root at gaowanlong libguestfs]# virt-sysprep --help
> virt-sysprep: error while loading shared libraries: libguestfs.so.0: cannot
open shared object file: No such file or directory
>
> [root at gaowanlong libguestfs]# ln -s /usr/local/lib/libguestfs.so.0
/usr/lib64/libguestfs.so.0
> [root at gaowanlong libguestfs]# virt-sysprep --help
> virt-sysprep: reset or unconfigure a virtual machine so clones can be made
>
> virt-sysprep [--options] -d domname
>
> virt-sysprep [--options] -a disk.img [-a disk.img ...]
>
> A short summary of the options is given below. For detailed help please
> read the man page virt-sysprep(1).
>
> -a file Add disk image file
> --add file Add disk image file
> -c uri Set libvirt URI
> --connect uri Set libvirt URI
> -d domain Set libvirt guest name
> --debug-gc Debug GC and memory allocations (internal)
> .....
>
> We installed the lib to the wrong path?
rpath maybe? You can try debugging this using the following commands:
printenv | grep LD_
which virt-sysprep
ldd `which virt-sysprep`
eu-readelf -d `which virt-sysprep`
chrpath `which virt-sysprep`
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
virt-top is 'top' for virtual machines. Tiny program with many
powerful monitoring features, net stats, disk stats, logging, etc.
http://et.redhat.com/~rjones/virt-top