eval8 Xen HVM domU 4.2.amazon testing on NixOS 18.03.git.c038353 via the Phoronix Test Suite. cntr: Processor: 2 x Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores / 4 Threads), Motherboard: Xen HVM domU, Memory: 16384MB, Disk: 98GB, Graphics: cirrusdrmfb OS: NixOS 18.03.git.c038353, Kernel: 4.14.13 (x86_64), Compiler: GCC 6.4.0, File-System: fuseblk, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.2.amazon native: Processor: 2 x Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores / 4 Threads), Motherboard: Xen HVM domU, Memory: 16384MB, Disk: 98GB, Graphics: cirrusdrmfb OS: NixOS 18.03.git.c038353, Kernel: 4.14.13 (x86_64), Compiler: GCC 6.4.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.2.amazon cntr-nofadvice: Processor: 2 x Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores / 4 Threads), Motherboard: Xen HVM domU, Memory: 16384MB, Disk: 98GB, Graphics: cirrusdrmfb OS: NixOS 18.03.git.c038353, Kernel: 4.14.13 (x86_64), Compiler: GCC 6.4.0, File-System: fuseblk, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.2.amazon cntr-nofadvice2: Processor: 2 x Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores / 4 Threads), Motherboard: Xen HVM domU, Memory: 16384MB, Disk: 98GB, Graphics: cirrusdrmfb OS: NixOS 18.03.git.c038353, Kernel: 4.14.13 (x86_64), Compiler: GCC 6.4.0, File-System: fuseblk, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.2.amazon cntr-default-queue: Processor: 2 x Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores / 4 Threads), Motherboard: Xen HVM domU, Memory: 16384MB, Disk: 98GB, Graphics: cirrusdrmfb OS: NixOS 18.03.git.c038353, Kernel: 4.14.13 (x86_64), Compiler: GCC 6.4.0, File-System: fuseblk, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.2.amazon AIO-Stress 0.21 Random Write MB/s > Higher Is Better cntr ... 761.74 |======================= native . 2015.40 |============================================================= SQLite 3.8.10.2 Timed SQLite Insertions Seconds < Lower Is Better cntr ... 56.43 |=============================================================== native . 29.09 |================================ Flexible IO Tester 2.1.13 Intel IOMeter File Server Access Pattern MB/s > Higher Is Better cntr ... 20.35 |=============================================================== native . 3.90 |============ Flexible IO Tester 2.1.13 Intel IOMeter File Server Access Pattern IOPS > Higher Is Better cntr ... 2250 |================================================================ native . 637 |================== FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better cntr ... 94.43 |=============================================================== native . 94.47 |=============================================================== Dbench 4.0 12 Clients MB/s > Higher Is Better cntr ... 132.24 |============================================================== native . 120.30 |======================================================== Dbench 4.0 48 Clients MB/s > Higher Is Better cntr ... 125.56 |============================================================== native . 123.70 |============================================================= Dbench 4.0 128 Clients MB/s > Higher Is Better cntr ... 120.26 |============================================================== native . 118.47 |============================================================= Dbench 4.0 1 Clients MB/s > Higher Is Better cntr ... 38.31 |=========================================== native . 55.51 |=============================================================== Threaded I/O Tester 20170503 64MB Random Read - 32 Threads MB/s > Higher Is Better cntr ... 67372.23 |======================================================= native . 74107.77 |============================================================ Threaded I/O Tester 20170503 64MB Random Write - 32 Threads MB/s > Higher Is Better cntr ... 57.58 |=============================================================== native . 18.23 |==================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better cntr ... 192.76 |========================== native . 451.45 |============================================================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better cntr ... 40.36 |======== native . 296.43 |============================================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better cntr ... 123.24 |===== native . 1644.99 |============================================================= Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better cntr ... 15.20 |=============================================================== native . 12.86 |===================================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better cntr ... 604 |========= native . 4286 |================================================================ Gzip Compression 2GB File Compression Seconds < Lower Is Better cntr ... 15.26 |=============================================================== native . 15.24 |=============================================================== PostgreSQL pgbench 10.0 Buffer-test read-write performance under normal load TPS > Higher Is Better cntr ... 1739.54 |============================================================= native . 644.82 |======================= Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better cntr ... 9166.85 |======================================= native . 13981.56 |============================================================ IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better native ............. 3948.38 |================================================= cntr ............... 1904.66 |======================== cntr-nofadvice2 .... 1734.49 |====================== cntr-default-queue . 2135.91 |=========================== IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better native . 89.38 |=============================================================== cntr ... 76.96 |======================================================