Re: [ceph-users] Hammer release data and a Design question
Hi, Am 26.03.2015 11:18, schrieb 10 minus: Hi , I 'm just starting on small Ceph implementation and wanted to know the release date for Hammer. Will it coincide with relase of Openstack. My Conf: (using 10G and Jumboframes on Centos 7 / RHEL7 ) 3x Mons (VMs) : CPU - 2 Memory - 4G Storage - 20 GB 4x OSDs : CPU - Haswell Xeon Memory - 8 GB Sata - 3x 2TB (3 OSD per node) SSD - 2x 480 GB ( Journaling and if possible tiering) This is a test environment to see how all the components play . If all goes well then we plan to increase the OSDs to 24 per node and RAM to 32 GB and a dual Socket Haswell Xeons 32GB for 24 OSDs are much to less!! I have 32GB for 12 OSDs - that's ok, but 64GB will be better. CPU depends on you Model (Cores, DualSocket?). Udo ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
[ceph-users] Hammer release data and a Design question
Hi , I 'm just starting on small Ceph implementation and wanted to know the release date for Hammer. Will it coincide with relase of Openstack. My Conf: (using 10G and Jumboframes on Centos 7 / RHEL7 ) 3x Mons (VMs) : CPU - 2 Memory - 4G Storage - 20 GB 4x OSDs : CPU - Haswell Xeon Memory - 8 GB Sata - 3x 2TB (3 OSD per node) SSD - 2x 480 GB ( Journaling and if possible tiering) This is a test environment to see how all the components play . If all goes well then we plan to increase the OSDs to 24 per node and RAM to 32 GB and a dual Socket Haswell Xeons The storage is primarily will be used to provide Cinder and Swift. Just wanted to know what the Expert opinion on how to scale will be. - Keep the nodes Symmetric - Just add the new beefy nodes and grow. Thanks in advance ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
