Try with --release <release version> -----Original Message----- From: ceph-users [mailto:ceph-users-bounces@xxxxxxxxxxxxxx] On Behalf Of Roozbeh Shafiee Sent: Friday, May 06, 2016 2:54 PM To: ceph-users@xxxxxxxxxxxxxx Subject: Installing Ceph Hammer Hi, I need to install Ceph Hammer because of some kernel issues with Jewel by ceph-deploy tool. But when I enter “ceph deploy install node1 node2 node3” , ceph deploy starts installing Ceph-Jewel. How can I install older versions of Ceph, like Hammer on CentOS 7 ? Thank you Roozbeh _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com