Quoting Dwight Engen (dwight.en...@oracle.com): > sem_open(3) checks that /dev/shm is SHMFS_SUPER_MAGIC. Normally /dev/shm > is mounted in the initramfs created by dracut, but that won't be run for > a container so make sure that rc.sysinit mounts /dev/shm. > > Signed-off-by: Dwight Engen <dwight.en...@oracle.com>
Acked-by: Serge E. Hallyn <serge.hal...@ubuntu.com> > --- > templates/lxc-oracle.in | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/templates/lxc-oracle.in b/templates/lxc-oracle.in > index 946956d..70ef632 100644 > --- a/templates/lxc-oracle.in > +++ b/templates/lxc-oracle.in > @@ -142,6 +142,17 @@ EOF > sed -i 's|action $"Setting network parameters|# LXC action $"Setting > network parameters|' $container_rootfs/etc/init.d/NetworkManager 2>/dev/null > fi > > + # sem_open(3) checks that /dev/shm is SHMFS_SUPER_MAGIC, so make sure to > mount /dev/shm (normally done by dracut initrd) as tmpfs > + if [ $container_release_major = "4" -o $container_release_major = "5" ]; > then > + echo "mount -t tmpfs tmpfs /dev/shm" > >>$container_rootfs/etc/rc.sysinit > + echo "mount -t tmpfs tmpfs /dev/shm" > >>$container_rootfs/etc/rc.d/rc.sysinit > + fi > + > + if [ $container_release_major = "6" ]; then > + sed -i 's|mount -n -o remount /dev/shm >/dev/null 2>&1$|mount -t > tmpfs tmpfs /dev/shm # LXC|' $container_rootfs/etc/rc.sysinit > + sed -i 's|mount -n -o remount /dev/shm >/dev/null 2>&1$|mount -t > tmpfs tmpfs /dev/shm # LXC|' $container_rootfs/etc/rc.d/rc.sysinit I'm acking this anyway, but I'd point out that this looks like it will turn out as a rootfs which no longer is booted under kvm the exact same way as in a container. It'll still boot so really no big deal... > + fi > + > # no need to attempt to mount / > sed -i 's|mount -f /$|# LXC mount -f /|' $container_rootfs/etc/rc.sysinit > sed -i 's|mount -f /$|# LXC mount -f /|' > $container_rootfs/etc/rc.d/rc.sysinit > -- > 1.8.1.4 > > > ------------------------------------------------------------------------------ > Try New Relic Now & We'll Send You this Cool Shirt > New Relic is the only SaaS-based application performance monitoring service > that delivers powerful full stack analytics. Optimize and monitor your > browser, app, & servers with just a few lines of code. Try New Relic > and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may > _______________________________________________ > Lxc-devel mailing list > Lxc-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/lxc-devel ------------------------------------------------------------------------------ Try New Relic Now & We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, & servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may _______________________________________________ Lxc-devel mailing list Lxc-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-devel
