2019-09-18-1740 openvz testing on CentOS Linux 7 via the Phoronix Test Suite. 2019-09-18 17:40: Processor: Intel Xeon E5-2680 v3 (12 Cores), Memory: 8192MB, Disk: 505GB OS: CentOS Linux 7, Kernel: 3.10.0-042stab140.1 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, System Layer: openvz 2019-09-18 09:05: Processor: Intel Xeon E5-2673 v4 (4 Cores), Motherboard: Microsoft Virtual Machine v7.0 (090007 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1024 MB + 7168 MB, Disk: 34GB Virtual Disk + 43GB Virtual Disk + 69GB Virtual Disk, Graphics: Microsoft Hyper-V virtual VGA OS: Red Hat Enterprise Linux Server 7.7, Kernel: 3.10.0-1062.1.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1152x864, System Layer: Microsoft Hyper-V Server 2019-09-24 09:28: Processor: Intel Xeon Platinum 8124M (2 Cores / 4 Threads), Motherboard: Amazon EC2 c5.xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 8192MB, Disk: 54GB Amazon Elastic Block Store, Network: Amazon Elastic OS: Red Hat Enterprise Linux 8.0, Kernel: 4.18.0-80.4.2.el8_0.x86_64 (x86_64), Compiler: GCC 8.2.1 20180905, File-System: xfs, System Layer: KVM 1 x 8192 MB DRAM: Processor: 4 x Intel Xeon Gold 6126 (7 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 1 x 8192 MB DRAM, Disk: 107GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Red Hat Enterprise Linux Server 7.6, Kernel: 3.10.0-957.1.3.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1672x1254, System Layer: VMware RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 2019-09-18 17:40 . 20872.55 |========================================== 2019-09-18 09:05 . 7315.73 |=============== 2019-09-24 09:28 . 25043.29 |================================================== 1 x 8192 MB DRAM . 21179.43 |========================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 2019-09-18 17:40 . 18927.09 |======================================== 2019-09-18 09:05 . 6696.18 |============== 2019-09-24 09:28 . 23904.67 |================================================== 1 x 8192 MB DRAM . 20326.42 |=========================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better 2019-09-18 17:40 . 20513.85 |================================================ 2019-09-18 09:05 . 7089.57 |================ 2019-09-24 09:28 . 21581.79 |================================================== 1 x 8192 MB DRAM . 21373.19 |================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 2019-09-18 17:40 . 19386.35 |============================================= 2019-09-18 09:05 . 6914.52 |================ 2019-09-24 09:28 . 21595.29 |================================================== 1 x 8192 MB DRAM . 20171.97 |=============================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 2019-09-18 17:40 . 30884.54 |=================================== 2019-09-18 09:05 . 14647.62 |================ 2019-09-24 09:28 . 26504.82 |============================== 1 x 8192 MB DRAM . 44552.50 |================================================== Tinymembench 2018-05-28 Standard Memcpy MB/s > Higher Is Better 2019-09-18 17:40 . 7531.70 |=================================================== 2019-09-18 09:05 . 3382.73 |======================= 2019-09-24 09:28 . 5429.20 |===================================== 1 x 8192 MB DRAM . 4250.80 |============================= Tinymembench 2018-05-28 Standard Memset MB/s > Higher Is Better 2019-09-18 17:40 . 8471.28 |=================================================== 2019-09-18 09:05 . 5165.33 |=============================== 2019-09-24 09:28 . 7821.67 |=============================================== 1 x 8192 MB DRAM . 8316.78 |================================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB MiB/s > Higher Is Better 2019-09-18 17:40 . 6670.26 |=================================================== 2019-09-18 09:05 . 2631.96 |==================== 2019-09-24 09:28 . 4888.56 |===================================== 1 x 8192 MB DRAM . 4359.67 |================================= MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better 2019-09-18 17:40 . 6657.23 |=================================================== 2019-09-18 09:05 . 2567.72 |==================== 2019-09-24 09:28 . 4868.11 |===================================== 1 x 8192 MB DRAM . 4424.05 |================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB MiB/s > Higher Is Better 2019-09-18 17:40 . 4943.51 |=================================================== 2019-09-18 09:05 . 1655.55 |================= 2019-09-24 09:28 . 4853.07 |================================================== 1 x 8192 MB DRAM . 2691.18 |============================ MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MiB/s > Higher Is Better 2019-09-18 17:40 . 4990.24 |=================================================== 2019-09-18 09:05 . 1656.28 |================= 2019-09-24 09:28 . 4851.95 |================================================== 1 x 8192 MB DRAM . 2699.20 |============================ t-test1 2017-01-13 Threads: 1 Seconds < Lower Is Better 2019-09-18 17:40 . 37.63 |====================== 2019-09-18 09:05 . 90.98 |===================================================== 2019-09-24 09:28 . 27.39 |================ 1 x 8192 MB DRAM . 29.34 |================= t-test1 2017-01-13 Threads: 2 Seconds < Lower Is Better 2019-09-18 17:40 . 11.67 |===================== 2019-09-18 09:05 . 29.68 |===================================================== 2019-09-24 09:28 . 8.66 |=============== 1 x 8192 MB DRAM . 9.39 |=================