On Mon, Oct 03, 2011 at 01:09:31PM +0200, Shahar Havivi wrote: > Hi, > > I am trying to run a VM (via VDSM) with hugepages and I am getting this error: > "virNetClientProgramDispatchError:170 : internal error hugetlbfs filesystem > is not mounted" > > > hugepages is mounted with the proper permissions (36:36) in case of vdsm user, > this code use to work..., now I am at version: libvirt-0.9.4-12.el6.x86_64 > > output of few commands: > > # tree /dev/hugepages/ > /dev/hugepages/ > `-- libvirt > `-- qemu > > # ll -n /dev/hugepages/libvirt/ > total 0 > drwxr-xr-x 2 36 36 0 Oct 3 12:46 qemu/
The user ID '36:36' looks a little bit strange. Did you set that yourself ? When libvirtd starts up, it should detect the mount point and then create the $MOUNT/libvirt/qemu directory itself, setting up the correct userid/groupid which i'd expect to be 107:107 on Fedora/Rhel In addition, was the hugetlbfs mount point actually mounted at the time libvirtd was started up ? If you mount hugetlbfs after starting libvirtd, you will need to restart it to enable hugetlbs in libvirtd. Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
