Forgot to mention I am on CentOS 6.3 uname -r = 2.6.32-279.22.1.el6.x86_64
On Wed, Mar 6, 2013 at 3:17 PM, Brad Barrows <[email protected]> wrote: > I am actually having a hard time getting this to work with a CentOS VM.. > > I built and installed 9p-sac (Stand alone kernel module) and now > > [root@thirdspotcloud t2]# cat /proc/filesystems | grep 9p > nodev 9p > [root@thirdspotcloud t2]# lsmod | grep 9p > 9p 16414 0 > 9pnet 39112 1 9p > [root@thirdspotcloud t2]# > > but when I run: mount -t 9p -o trans=virtio testmount /opt/workspace/ > -oversion=9p2000.L > > I get: > > mount: wrong fs type, bad option, bad superblock on ecp, > missing codepage or helper program, or other error > (for several filesystems (e.g. nfs, cifs) you might > need a /sbin/mount.<type> helper program) > In some cases useful info is found in syslog - try > dmesg | tail or so > > > > I used virt-manager to generate a config: > > <filesystem type='mount' accessmode='passthrough'> > <driver type='path' wrpolicy='immediate'/> > <source dir='/var/lib/libvirt/images/testfolder'/> > <target dir='testmount'/> > <address type='pci' domain='0x0000' bus='0x00' slot='0x08' > function='0x0'/> > </filesystem> > > Any ideas? > > > > > On Wed, Mar 6, 2013 at 10:41 AM, Brad Barrows <[email protected]>wrote: > >> Ill look into that! Thank you so much! >> >> >> On Wed, Mar 6, 2013 at 10:40 AM, Eric Blake <[email protected]> wrote: >> >>> On 03/06/2013 11:02 AM, Brad Barrows wrote: >>> > Currently I am developing my projects on my host laptop and am sharing >>> my >>> > development folder with my Guest VMs via NFS. This works however it is >>> > somewhat a hassle do to UID/GID issues.. >>> > >>> > I was wondering if there was something similar to Shared Drives in >>> > VirtualBox? >>> >>> We do have 9p filesystem passthrough, if your guest understands plan9 >>> filesystems: >>> http://libvirt.org/formatdomain.html#elementsFilesystems >>> This appears to be the closest to a VirtualBox shared drive. >>> >>> > >>> > Is NFS the best way to go about this kind of development or is there >>> > another feature I am missing? >>> >>> While 9p is probably the slickest approach, NFS is probably the most >>> universally supported. There are also other shared filesystems like >>> glusterfs that might be easier to manage than NFS. But yeah, the >>> concept of having the guest share a portion of the filesystem living in >>> the host is still a topic for current development efforts. >>> >>> -- >>> Eric Blake eblake redhat com +1-919-301-3266 >>> Libvirt virtualization library http://libvirt.org >>> >>> >> >> >> -- >> Brad Barrows >> [email protected] >> > > > > -- > Brad Barrows > [email protected] > -- Brad Barrows [email protected]
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