|
|
{| class="table table-bordered table-condensed"
|
-|+ Infiniband vs Ethernet Performance Stats
|
+|+ Infiniband vs Ethernet Performance Stats, Results are all Per Second |
|- class="text-center"
|
| colspan="2" | Connection
|
-| colspan="6" | 40Gb IB
|
-| colspan="6" | 40GbE
|
-| colspan="6" | 10GbE
|
+| colspan="3" | 40Gb IB Mellanox/EMC SX6005 |
+| colspan="3" | 40Gb Eth Cisco NX3064 |
+| colspan="3" | 10Gb Eth Cisco NX3064 |
|- class="text-center"
|
| colspan="2" |
|
-| colspan="3" | 64k
|
-| colspan="3" | 1g
|
-| colspan="3" | 64k
|
-| colspan="3" | 1g
|
-| colspan="3" | 64k
|
-| colspan="3" | 1g
|
+| colspan="3" | 16K * 64KB |
+| colspan="3" | 16K * 64KB |
+| colspan="3" | 16K * 64KB |
|- class="text-center"
|
-! Server !! Client !! Write !! Read !! w/Cache !! Write !! Read !! w/Cache !! Write !! Read !! w/Cache !! Write !! Read !! w/Cache !! Write !! Read !! w/Cache !! Write !! Read !! w/Cache
|
+! Server !! Client !! Write !! Read !! w/Cache !! Write !! Read !! w/Cache !! Write !! Read !! w/Cache |
|- class="text-right"
|
-! Baremetal !! Baremetal || 7.7Gb / 896MB || 12.8Gb / 1600MB || 52.9Gb / 6617MB || 6.8Gb / 869MB || 11.6Gb / 1451MB || 39.2Gb / 4911MB || - || - || - || - || - || - || - || - || - || - || - || -
|
+! Baremetal !! Baremetal || 3.2Gb/s 409MB/s || 9.8Gb/s 1227MB/s || 47.8Gb/s 5984MB/s || || || || 5.6Gb/s 700MB/s || 8.69Gb/s 1086MB/s || 49.4Gb/s 6184MB/s |
|-
|
|- class="text-right"
|
-! !! || - || - || - || - || - || - || - || - || - || - || - || - || - || - || - || - || - || -
|
+! KVM SR-IOV !! Baremetal || 4.2Gb/s 529MB/s || 9.6Gb/s 1206MB/s || 47.2Gb/s 5910MB/s || 5.5Gb/s 689MB/s || 9.7Gb/s 1216MB/s || 44.8Gb/s 5602MB/s || 5.0Gb/s 631MB/s || 8.7Gb/s 1088MB/s || 46.4Gb/s 5802MB/s |
+|- |
+|- class="text-right" |
+!KVM SR-IOV !! KVM SR-IOV || 4.5Gb/s 659MB/s || 7.1Gb/s 893MB/s || 40.1Gb/s 5014MB/s || 6.5Gb/s 816MB/s || 7.0Gb/s 884MB/s || 45.3Gb/s 5669MB/s || || || |
+|- |
+|- class="text-right" |
+!KVM Bridge !! KVM Bridge || || || || 6.6Gb/s 8.36MB/s || 7.9Gb/s 997MB/s || 47.8Gb/s 5987MB/s || || || |
+|- |
+|- class="text-right" |
+| colspan=11 | |
+|- |
+|- class="text-right" |
+| colspan=2 | Baremetal, direct mount (max possible) || 7.85Gb/s 981MB/s || 19.1Gb/s 2390MB/s || 45.1Gb/s 5641MB/s || |
|-
|
|}
|
|
!Hardware
|
-Server: Dell r730xd, Dual Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz
|
+!! NFS Client |
+Dell PowerEdge R610 Dual Intel(R) Xeon(R) X5675 @ 3.07GHz |
+Network Adapter 40Gb: Mellanox ConnectX-3 CX354A MT27500 Family ConnectX-3 |
+Network Adapter 10GbE: Mellanox ConnectX-2 =MT26448 ConnectX EN 10GigE, PCIe 2.0 5GT/s |
+ |
+!! NFS Server |
+Dell r730xd, Dual Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz |
Network Adapter 40Gb: Mellanox ConnectX-3 CX354A MT27500 Family ConnectX-3
|
Network Adapter 10GbE: Mellanox ConnectX-2 =MT26448 ConnectX EN 10GigE, PCIe 2.0 5GT/s
|
Storage: 9x12TB Seagate Exos 12Gb/S SAS 7200 RPM, PERC H730P, mkfs.xfs -f -i size=512 -d su=64k,sw=8 /dev/sdb
|