Hi George, interesting result for your benchmark. May you please supply some more numbers? As we didn't get that good of a result on our tests.
Thanks. Cheers, Alwin On 07/06/2016 02:03 PM, George Shuklin wrote: > Hello. > > I've been testing Intel 3500 as journal store for few HDD-based OSD. I > stumble on issues with multiple partitions (>4) > and UDEV (sda5, sda6,etc sometime do not appear after partition creation). > And I'm thinking that partition is not that > useful for OSD management, because linux do no allow partition rereading with > it contains used volumes. > > So my question: How you store many journals on SSD? My initial thoughts: > > 1) filesystem with filebased journals > 2) LVM with volumes > > Anything else? Best practice? > > P.S. I've done benchmarking: 3500 can support up to 16 10k-RPM HDD. > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
