Sheffield HPC IO Zone Comparison Tests 2 x Intel Xeon Gold 6138 testing with a Dell 08JG8G (2.1.8 BIOS) and Matrox G200eW3 on CentOS 7.8.2003 via the Phoronix Test Suite. Bessmer Home: Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores), Motherboard: Dell 08JG8G (2.1.8 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 188GB, Disk: 1000GB Seagate ST1000NX0443, Graphics: Matrox G200eW3, Network: Intel I350 + 2 x Intel XXV710 for 25GbE SFP28 OS: CentOS 7.8.2003, Kernel: 3.10.0-1127.18.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: nfs, Screen Resolution: 1024x768 Bessemer Fastdata 2: Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores), Motherboard: Dell 08JG8G (2.1.8 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 188GB, Disk: 1000GB Seagate ST1000NX0443, Graphics: Matrox G200eW3, Network: Intel I350 + 2 x Intel XXV710 for 25GbE SFP28 OS: CentOS 7.8.2003, Kernel: 3.10.0-1127.18.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: lustre, Screen Resolution: 1024x768 Bessemer Fastdata: Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores), Motherboard: Dell 08JG8G (2.1.8 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 188GB, Disk: 1000GB Seagate ST1000NX0443, Graphics: Matrox G200eW3, Network: Intel I350 + 2 x Intel XXV710 for 25GbE SFP28 OS: CentOS 7.8.2003, Kernel: 3.10.0-1127.18.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: lustre, Screen Resolution: 1024x768 Bessemer Fastdata 3: Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores), Motherboard: Dell 08JG8G (2.1.8 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 188GB, Disk: 1000GB Seagate ST1000NX0443, Graphics: Matrox G200eW3, Network: Intel I350 + 2 x Intel XXV710 for 25GbE SFP28 OS: CentOS 7.8.2003, Kernel: 3.10.0-1127.18.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: lustre, Screen Resolution: 1024x768 IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 297.37 |== Bessemer Fastdata 2 . 5040.35 |========================================= Bessemer Fastdata ... 5896.24 |================================================ Bessemer Fastdata 3 . 1691.20 |============== IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 251.78 |== Bessemer Fastdata 2 . 5799.07 |============================================ Bessemer Fastdata ... 6353.77 |================================================ Bessemer Fastdata 3 . 5229.43 |======================================== IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 180.52 |= Bessemer Fastdata 2 . 5538.31 |======================================= Bessemer Fastdata ... 6819.24 |================================================ Bessemer Fastdata 3 . 1793.38 |============= IOzone 3.465 Record Size: 2MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 305.70 |== Bessemer Fastdata 2 . 6067.55 |========================================== Bessemer Fastdata ... 6871.34 |================================================ Bessemer Fastdata 3 . 2022.02 |============== IOzone 3.465 Record Size: 2MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 470.27 |=== Bessemer Fastdata 2 . 5987.23 |============================================ Bessemer Fastdata ... 6597.04 |================================================ Bessemer Fastdata 3 . 2766.92 |==================== IOzone 3.465 Record Size: 2MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 442.33 |=== Bessemer Fastdata 2 . 5382.05 |======================================= Bessemer Fastdata ... 6668.60 |================================================ Bessemer Fastdata 3 . 3099.38 |====================== IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 440.86 |========= Bessemer Fastdata 2 . 2109.95 |============================================ Bessemer Fastdata ... 2293.87 |================================================ Bessemer Fastdata 3 . 1107.84 |======================= IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 446.64 |========= Bessemer Fastdata 2 . 2201.85 |========================================== Bessemer Fastdata ... 2499.02 |================================================ Bessemer Fastdata 3 . 1219.28 |======================= IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 436.82 |======== Bessemer Fastdata 2 . 2258.06 |========================================= Bessemer Fastdata ... 2632.19 |================================================ Bessemer Fastdata 3 . 1105.50 |==================== IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 269.25 |================================================= Bessemer Fastdata 2 . 170.88 |=============================== Bessemer Fastdata ... 138.53 |========================= Bessemer Fastdata 3 . 128.57 |======================= IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 269.55 |================================================= Bessemer Fastdata 2 . 165.74 |============================== Bessemer Fastdata ... 143.77 |========================== Bessemer Fastdata 3 . 126.97 |======================= IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 265.93 |================================================= Bessemer Fastdata 2 . 162.22 |============================== Bessemer Fastdata ... 136.40 |========================= Bessemer Fastdata 3 . 131.05 |======================== IOzone 3.465 Record Size: 2MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 305.86 |================================================= Bessemer Fastdata 2 . 228.44 |===================================== Bessemer Fastdata ... 189.69 |============================== Bessemer Fastdata 3 . 187.27 |============================== IOzone 3.465 Record Size: 2MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 302.67 |================================================= Bessemer Fastdata 2 . 219.96 |==================================== Bessemer Fastdata ... 196.69 |================================ Bessemer Fastdata 3 . 176.80 |============================= IOzone 3.465 Record Size: 2MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 303.21 |================================================= Bessemer Fastdata 2 . 219.85 |==================================== Bessemer Fastdata ... 193.60 |=============================== Bessemer Fastdata 3 . 176.03 |============================ IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 8.870000000 |============================================ Bessemer Fastdata 2 . 2.998697917 |=============== Bessemer Fastdata ... 1.510000000 |======= Bessemer Fastdata 3 . 1.730000000 |========= IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 8.82 |=================================================== Bessemer Fastdata 2 . 2.84 |================ Bessemer Fastdata 3 . 1.76 |========== IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 8.93 |=================================================== Bessemer Fastdata 3 . 1.83 |========== IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 437.70 |=========== Bessemer Fastdata 3 . 1912.96 |================================================ IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 436.47 |===== Bessemer Fastdata 3 . 4069.17 |================================================ IOzone 3.465 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 428.63 |========= Bessemer Fastdata 3 . 2314.47 |================================================ IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 482.24 |========== Bessemer Fastdata 3 . 2370.42 |================================================ IOzone 3.465 Record Size: 2MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 516.65 |==== Bessemer Fastdata 3 . 5889.11 |================================================ IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 490.18 |============================= Bessemer Fastdata 3 . 829.62 |================================================= IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 115.84 |================================================= Bessemer Fastdata 3 . 23.06 |========== IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 116.40 |================================================= Bessemer Fastdata 3 . 27.11 |=========== IOzone 3.465 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 117.24 |================================================= Bessemer Fastdata 3 . 24.70 |========== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 281.46 |================================================= Bessemer Fastdata 3 . 148.12 |========================== IOzone 3.465 Record Size: 2MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 322.24 |================================================= Bessemer Fastdata 3 . 204.06 |=============================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 9.29 |=================================================== Bessemer Fastdata 3 . 2.75 |=============== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better Bessmer Home ........ 454.07 |===== Bessemer Fastdata 3 . 4034.80 |================================================ IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better Bessmer Home ........ 112.70 |================================================= Bessemer Fastdata 3 . 33.88 |===============