On Tue, Sep 4, 2012 at 9:19 AM, Andrew Thompson <[email protected]> wrote: > Yes, it was my `data` pool I was trying to grow. After renaming and removing > the original data pool, I can `ls` my folders/files, but not access them.
Yup, you're seeing ceph-mds being able to access the "metadata" pool, but all the directory entries pointing at file data that resides in a pool_id that no longer exists. While this would be recoverable by rewriting all the directory entries etc, the simple answer is that your file data is not easily accessible anymore. If this is just a test filesystem, and you have a recent backup anyway, you might just go forward with restoring that. If there is any doubt about that, you can leave the existing content around until you're sure you can restore the backup successfully, and you don't really need to re-create the cluster either. If this sounds necessary, let me know and I'll walk you through the process; but the simple answer really is recreating the cluster from scratch, so if this is just test data, go with that. -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
