On 10/10/2011 11:14 AM, Jim wrote: > Good morning Btrfs list, > I am trying to create a subvolume of a directory tree (approximately 1.1 > million subvolumes under nfs1). The following error is thrown and > without the wiki I don't know what argument is needed. I am running > kernel 3.1.0-rc4. > > [root@btrfs ~]# btrfs sub snapshot /btrfs/nfs1/ /btrfs/snaps/ > Invalid arguments for subvolume snapshot > [root@btrfs ~]# btrfs sub list /btrfs | head > ID 256 top level 5 path nfs1 > ID 257 top level 5 path nfs2 > ID 258 top level 5 path nfs2/data > ID 259 top level 5 path nfs1/data > ID 260 top level 5 path nfs1/data/sites > ID 261 top level 5 path nfs2/data/sites > ID 262 top level 5 path nfs2/data/sites/0420 > ID 263 top level 5 path nfs2/data/sites/0421 > ID 264 top level 5 path nfs2/data/sites/0422 > ID 265 top level 5 path nfs2/data/sites/0423 > I think you have to do btrfs sub snapshot /btrfs/nfs1 /btrfs/nfs1/snaps Thanks, Josef -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
