How about: Infiniband - Voltaire 4036 - Dual power 36 QDR port for about $1300 (ebay) - pay attention to fan module for air flow direction. http://www.ebay.com/itm/NEW-VOLTAIRE-4036-VLT-30011-GRID-DIRECTOR-40Gbps-36-PORT-QDR-INFINIBAND-SWITCH-/111312710765?pt=US_Network_Switches&hash=item19eac12c6d
IBM G8124E - 24 port SFP+ only for about $1300 (USD - ebay) - Dual power - http://www.ebay.com/itm/IBM-7309-HC6-90Y3529-90Y9442-G8124-E-BNT-10GB-24-Port-Switch-0041-/380834387457?pt=US_Network_Switches&hash=item58ab7f9601 Dell Force 10 48 port 10Gbe w/ 4xQDR ports - http://www.ebay.com/itm/Dell-Force10-S4810P-AC-R-48x-10GbE-SFP-4x-40GbE-QSFP-Switch-S4810-Reverse-PSU-/400720035726?pt=US_Network_Switches&hash=item5d4cc67f8e We're putting our ceph cluster into test later this week, and using the infiniband interfaces. We have a pair of Voltaire 4036 in production use for our Windows SOFS cluster and it has been working flawlessly. Carlos M. Perez CMP Consulting Services 305-669-1515 > -----Original Message----- > From: ceph-users [mailto:[email protected]] On Behalf Of > Alexandre DERUMIER > Sent: Monday, June 2, 2014 12:30 PM > To: ceph-users > Subject: [ceph-users] mellanox SX1012 ethernet|infiniband switch, > somebody use it for ceph ? > > Hi, > I'm looking for a fast and cheap 10gbe ethernet switch. > > I just found this: > > Mellanox SX1012 > http://www.mellanox.com/page/products_dyn?product_family=163&mtag= > sx1012 > > 48port 10Gbe | 12ports 46gbit for around 5000€. > > Seem that infiniband (roce) is also available. > > > Does somebody use it for ceph ? if yes, what about stability|performance ? > > with comming rdma support in ceph, it seem to be the perfect solution (and > price is very good). > > > Regards, > > Alexandre Derumier > > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
