Moving this over to ceph-user where it’ll get the eyeballs you need. On Mon, Jun 13, 2016 at 2:58 AM, Marcus Strasser <marcus.stras...@highspeed.vol.at> wrote: > Hello! > > > > I have a little test cluster with 2 server. Each Server have an osd with 800 > GB, there is a 10 Gbps Link between the servers. > > On a ceph-client i have configured a cephfs, mount kernelspace. The client > is also connected with a 10 Gbps Link. > > All 3 use debian > > 4.5.5 kernel > > 64 GB mem > > There is no special configuration. > > > > Now the question: > > When i use the dd (~11GB) command in the cephfs mount, i get a result of 3 > GB/s > > > > dd if=/dev/zero of=/cephtest/test bs=1M count=10240 > > > > Is it possble to transfer the data faster (use full capacity oft he network) > and cache it with the memory? > > > > Thanks, > > Marcus Strasser > > > > > > Marcus Strasser > > Linux Systeme > > Russmedia IT GmbH > > A-6850 Schwarzach, Gutenbergstr. 1 > > > > T +43 5572 501-872 > > F +43 5572 501-97872 > > marcus.stras...@highspeed.vol.at > > highspeed.vol.at > > > >
-- Best Regards, Patrick McGarry Director Ceph Community || Red Hat http://ceph.com || http://community.redhat.com @scuttlemonkey || @ceph _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
