2013/11/7 Kyle Bader <kyle.bader@xxxxxxxxx>: > Ceph handles it's own logs vs using syslog so I think your going to have to > write to tmpfs and have a logger ship it somewhere else quickly. I have a > feeling Ceph logs will eat a USB device alive, especially if you have to > crank up debugging. I wasn't aware of this. I've assumed that ceph was using syslog like any other daemon. Actually I'm testing a Kingston DataTraveler R3.0, 16GB, USB3 in a USB2 slot. I'm having about 40MB/s in reading and 20MB/s in writing, very good results for a pen drive. I've also bought a Twin 2.5'' PCI slot adapter: http://www.amazon.it/gp/product/B008R53C9G seems good to hold 2x 2.5'' like WD Red (very cheap and TLER enabled for raid) _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com