On Fri, 8 Jun 2012, Tommi Virtanen wrote: > On Fri, Jun 8, 2012 at 12:35 AM, Martin Wilderoth > <martin.wilderoth@xxxxxxxxxx> wrote: > > And if i just want to mkfs or similar in mds is that possible. Or or my rbd will > > also be removed ? Or how should I recover if I don't care of the data in > > the POSIX file system ? > > By default, the Ceph Distributed File System puts file metadata in the > pool "metadata", and file contents in the pool "data". RBD images, by > default, are stored in the pool "rbd". This means you can empty/remove > the pools "metadata" and "data" without affecting RBD. There is also an undocumented way to recreate a new mdsmap (mds cluster) without affecting the rest of cluster. Is that what you're after? sage -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
