x1_Ubuntu3 x3_Ubuntu2_degraded x1_Ubuntu3: Processor: 4 x Intel Xeon E5-2630 v4 @ 2.20GHz (4 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 1100GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware 3x_Ubuntu2: Processor: 4 x Intel Xeon E5-2630 v3 @ 2.40GHz (4 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 1100GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware x3_Ubuntu2: Processor: 4 x Intel Xeon E5-2630 v3 @ 2.40GHz (4 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 1100GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware x6_Ubuntu2: Processor: 4 x Intel Xeon E5-2630 v3 @ 2.40GHz (4 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 1100GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware x6_ubuntu2: Processor: 4 x Intel Xeon E5-2630 v3 @ 2.40GHz (4 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 1100GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware x3_Ubuntu2_deg: Processor: 4 x Intel Xeon E5-2630 v3 @ 2.40GHz (4 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 1100GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware x3_Ubuntu2_degraded: Processor: 4 x Intel Xeon E5-2630 v3 @ 2.40GHz (4 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 1100GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.4.0-116-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better x1_Ubuntu3 .......... 845.39 |================================================= x3_Ubuntu2 .......... 581.49 |================================== x6_ubuntu2 .......... 351.99 |==================== x3_Ubuntu2_deg ...... 656.49 |====================================== x3_Ubuntu2_degraded . 607.40 |=================================== SQLite 3.22 Timed SQLite Insertions Seconds < Lower Is Better x1_Ubuntu3 .......... 31.49 |===================== x3_Ubuntu2 .......... 38.26 |========================= x6_ubuntu2 .......... 76.38 |================================================== x3_Ubuntu2_degraded . 30.23 |==================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: / MB/s > Higher Is Better x1_Ubuntu3 .......... 3079.00 |===================================== x3_Ubuntu2 .......... 3567.00 |=========================================== x6_ubuntu2 .......... 579.78 |======= x3_Ubuntu2_degraded . 3947.87 |================================================ Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: / MB/s > Higher Is Better x1_Ubuntu3 .......... 522 |==================================================== x3_Ubuntu2 .......... 300 |============================== x6_ubuntu2 .......... 237 |======================== x3_Ubuntu2_degraded . 386 |====================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: / MB/s > Higher Is Better x1_Ubuntu3 .......... 4163.00 |================================================ x3_Ubuntu2 .......... 2881.00 |================================= x6_ubuntu2 .......... 2163.90 |========================= x3_Ubuntu2_degraded . 2685.00 |=============================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: / MB/s > Higher Is Better x1_Ubuntu3 .......... 455.00 |================================================= x3_Ubuntu2 .......... 270.00 |============================= x6_ubuntu2 .......... 117.43 |============= x3_Ubuntu2_degraded . 333.00 |==================================== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better x1_Ubuntu3 .......... 52.62 |================================================== x3_Ubuntu2 .......... 23.73 |======================= x6_ubuntu2 .......... 17.12 |================ x3_Ubuntu2_degraded . 25.82 |========================= Dbench 4.0 Client Count: 128 MB/s > Higher Is Better x1_Ubuntu3 .......... 757.78 |================================================= x3_Ubuntu2 .......... 664.21 |=========================================== x6_ubuntu2 .......... 583.44 |====================================== x3_Ubuntu2_degraded . 732.50 |=============================================== Threaded I/O Tester 20170503 Test: Read - Size Per Thread: 64MB - Thread Count: 32 MB/s > Higher Is Better x1_Ubuntu3 .......... 9615.68 |================================================ x3_Ubuntu2 .......... 8892.11 |============================================ x6_ubuntu2 .......... 7447.68 |===================================== x3_Ubuntu2_degraded . 9060.13 |============================================= Threaded I/O Tester 20170503 Test: Write - Size Per Thread: 64MB - Thread Count: 32 MB/s > Higher Is Better x1_Ubuntu3 .......... 27.44 |================================================== x3_Ubuntu2 .......... 17.16 |=============================== x6_ubuntu2 .......... 6.75 |============ x3_Ubuntu2_degraded . 20.71 |====================================== Threaded I/O Tester 20170503 Test: Random Read - Size Per Thread: 64MB - Thread Count: 32 MB/s > Higher Is Better x1_Ubuntu3 .......... 67944.09 |=============================================== x3_Ubuntu2 .......... 59248.77 |========================================= x6_ubuntu2 .......... 38537.59 |=========================== x3_Ubuntu2_degraded . 67351.75 |=============================================== Threaded I/O Tester 20170503 Test: Random Write - Size Per Thread: 64MB - Thread Count: 32 MB/s > Higher Is Better x1_Ubuntu3 .......... 531.81 |================================================= x3_Ubuntu2 .......... 282.94 |========================== x6_ubuntu2 .......... 416.31 |====================================== x3_Ubuntu2_degraded . 350.22 |================================ IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better x1_Ubuntu3 .......... 5458.82 |============================================ x3_Ubuntu2 .......... 5870.31 |=============================================== x6_ubuntu2 .......... 5593.10 |============================================= x3_Ubuntu2_degraded . 5948.51 |================================================ IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better x1_Ubuntu3 .......... 3785.12 |=========================================== x3_Ubuntu2 .......... 3911.08 |============================================= x6_ubuntu2 .......... 3988.09 |============================================== x3_Ubuntu2_degraded . 4205.41 |================================================ IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better x1_Ubuntu3 .......... 458.82 |==================================== x3_Ubuntu2 .......... 517.06 |========================================= x6_ubuntu2 .......... 471.24 |===================================== x3_Ubuntu2_degraded . 625.25 |================================================= IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better x1_Ubuntu3 .......... 464.03 |================================================= x3_Ubuntu2 .......... 465.43 |================================================= x6_ubuntu2 .......... 468.26 |================================================= x3_Ubuntu2_degraded . 456.46 |================================================ IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better x1_Ubuntu3 .......... 6530.23 |============================================= x3_Ubuntu2 .......... 6399.19 |============================================ x6_ubuntu2 .......... 6242.95 |=========================================== x3_Ubuntu2_degraded . 7000.91 |================================================ IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better x1_Ubuntu3 .......... 480.73 |================================================= x3_Ubuntu2 .......... 409.74 |========================================== x6_ubuntu2 .......... 474.71 |================================================ x3_Ubuntu2_degraded . 324.96 |================================= Compile Bench 0.6 Test: Compile MB/s > Higher Is Better x1_Ubuntu3 .......... 552.61 |================================================= x3_Ubuntu2 .......... 427.20 |====================================== x6_ubuntu2 .......... 540.46 |================================================ x3_Ubuntu2_degraded . 554.75 |================================================= Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better x1_Ubuntu3 .......... 277.81 |============================================== x3_Ubuntu2 .......... 239.28 |======================================== x6_ubuntu2 .......... 294.11 |================================================= x3_Ubuntu2_degraded . 270.62 |============================================= Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better x1_Ubuntu3 .......... 677.34 |================================================ x3_Ubuntu2 .......... 544.51 |====================================== x6_ubuntu2 .......... 696.38 |================================================= x3_Ubuntu2_degraded . 614.87 |=========================================== Unpacking The Linux Kernel linux-4.15.tar.xz Seconds < Lower Is Better x1_Ubuntu3 .......... 8.93 |================================================ x3_Ubuntu2 .......... 9.43 |=================================================== x6_ubuntu2 .......... 8.55 |============================================== x3_Ubuntu2_degraded . 8.58 |============================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better x1_Ubuntu3 .......... 4411 |================================================= x3_Ubuntu2 .......... 4035 |============================================= x6_ubuntu2 .......... 4573 |=================================================== x3_Ubuntu2_degraded . 4573 |===================================================