Yes, these are recent changes from John. Because of these changes: commit 90e6daec9f3fe2a3ba051301ee50940278ade18b Author: John Spray <john.spray at inktank.com> Date: Tue Apr 29 15:39:45 2014 +0100 osdmap: Don't create FS pools by default Because many Ceph users don't use the filesystem, don't create the 'data' and 'metadata' pools by default -- they will be created by newfs if they are needed. Signed-off-by: John Spray <john.spray at inktank.com> commit 7294e8c4df6df9d0898f82bb6e0839ed98149310 Author: John Spray <john.spray at inktank.com> Date: Tue May 27 11:04:43 2014 +0100 test/qa: update for MDSMonitor changes Accomodate changes: * data and metadata pools no longer exist by default * filesystem-using tests must use `fs new` to create the filesystem first. Signed-off-by: John Spray <john.spray at inktank.com> Varada From: ceph-users [mailto:ceph-users-bounces@xxxxxxxxxxxxxx] On Behalf Of Somnath Roy Sent: Saturday, August 16, 2014 3:19 AM To: ceph-users at lists.ceph.com; ceph-devel at vger.kernel.org Subject: pools with latest master Hi, I have installed created a single node/single osd cluster with latest master for some experiment and saw it is creating only rbd pool by default not the data/metadata pools. Is this something changed recently ? Thanks & Regards Somnath ________________________________________ PLEASE NOTE: The information contained in this electronic mail message is intended only for the use of the designated recipient(s) named above. If the reader of this message is not the intended recipient, you are hereby notified that you have received this message in error and that any review, dissemination, distribution, or copying of this message is strictly prohibited. If you have received this communication in error, please notify the sender by telephone or e-mail (as shown above) immediately and destroy any and all copies of this message in your possession (whether hard copies or electronically stored copies).