Re: [ceph-users] Optane still valid

2019-02-04 Thread solarflow99
I think one limitation would be the 375GB since bluestore needs a larger amount of space than filestore did. On Mon, Feb 4, 2019 at 10:20 AM Florian Engelmann < florian.engelm...@everyware.ch> wrote: > Hi, > > we have built a 6 Node NVMe only Ceph Cluster with 4x Intel DC P4510 8TB > each and one

[ceph-users] Optane still valid

2019-02-04 Thread Florian Engelmann
Hi, we have built a 6 Node NVMe only Ceph Cluster with 4x Intel DC P4510 8TB each and one Intel DC P4800X 375GB Optane each. Up to 10x P4510 can be installed in each node. WAL and RocksDBs for all P4510 should be stored on the Optane (approx. 30GB per RocksDB incl. WAL). Internally, discussion