Hi, Ceph-deploy does partition and mount the OSD/journal drive for the user. I can't find any option of supplying mount options like discard,noatiome etc suitable for SSDs during ceph-deploy. Is there a way to control it ? If not, what could be the workaround ? 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). -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140825/d3e7029c/attachment.htm>