Kernel Test Kernel Testing on Debian GNU/Linux 9 docker ( kernel 5.1.7-arch1-1 ) with different Completely Fair Scheduler implementation via the Phoronix Test Suite. Completely Fair Scheduler Cartesian Tree: Processor: AMD Athlon II X2 270 @ 3.40GHz (2 Cores), Motherboard: Gigabyte GA-78LMT-S2P (F2 BIOS), Memory: 16384MB, Disk: 1000GB Hitachi HDS72101, Graphics: radeondrmfb OS: Debian GNU/Linux 9, Kernel: 5.1.7-arch1-1-cfs-ctree (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1920x1080, System Layer: Docker Completely Fair Scheduler Red-Black Tree: Processor: AMD Athlon II X2 270 @ 3.40GHz (2 Cores), Motherboard: Gigabyte GA-78LMT-S2P (F2 BIOS), Memory: 16384MB, Disk: 1000GB Hitachi HDS72101, Graphics: radeondrmfb OS: Debian GNU/Linux 9, Kernel: 5.1.7-arch1-1-ARCH (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1920x1080, System Layer: Docker SQLite 3.22 Timed SQLite Insertions Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 553 |=============================== Completely Fair Scheduler Red-Black Tree . 548 |=============================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 118 |=============================== Completely Fair Scheduler Red-Black Tree . 117 |=============================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 0.63 |============================== Completely Fair Scheduler Red-Black Tree . 0.63 |============================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 98.62 |============================= Completely Fair Scheduler Red-Black Tree . 97.51 |============================= Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 0.57 |============================= Completely Fair Scheduler Red-Black Tree . 0.59 |============================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 178 |=============================== Completely Fair Scheduler Red-Black Tree . 178 |=============================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 166 |=============================== Completely Fair Scheduler Red-Black Tree . 166 |=============================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Completely Fair Scheduler Cartesian Tree . 42567 |============================= Completely Fair Scheduler Red-Black Tree . 42567 |============================= Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 177 |=============================== Completely Fair Scheduler Red-Black Tree . 176 |=============================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 157 |=============================== Completely Fair Scheduler Red-Black Tree . 158 |=============================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Completely Fair Scheduler Cartesian Tree . 40200 |============================= Completely Fair Scheduler Red-Black Tree . 40333 |============================= FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 23.37 |========================== Completely Fair Scheduler Red-Black Tree . 26.21 |============================= FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 55.77 |============================= Completely Fair Scheduler Red-Black Tree . 55.47 |============================= FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 22.93 |========================== Completely Fair Scheduler Red-Black Tree . 25.83 |============================= FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 1147 |============================== Completely Fair Scheduler Red-Black Tree . 1117 |============================= Dbench 4.0 12 Clients MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 35.17 |============================= Completely Fair Scheduler Red-Black Tree . 35.04 |============================= Dbench 4.0 1 Clients MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 10.82 |============================ Completely Fair Scheduler Red-Black Tree . 11.12 |============================= Compile Bench 0.6 Test: Compile MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 338 |=============================== Completely Fair Scheduler Red-Black Tree . 330 |============================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 246 |=============================== Completely Fair Scheduler Red-Black Tree . 241 |============================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 1274 |============================== Completely Fair Scheduler Red-Black Tree . 1284 |============================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Completely Fair Scheduler Cartesian Tree . 2884 |============================== Completely Fair Scheduler Red-Black Tree . 2907 |============================== Timed MAFFT Alignment 7.392 Multiple Sequence Alignment Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 15.56 |============================= Completely Fair Scheduler Red-Black Tree . 15.76 |============================= x264 2018-09-25 H.264 Video Encoding Frames Per Second > Higher Is Better Completely Fair Scheduler Cartesian Tree . 9.05 |============================== Completely Fair Scheduler Red-Black Tree . 9.06 |============================== 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better Completely Fair Scheduler Cartesian Tree . 5581 |============================== Completely Fair Scheduler Red-Black Tree . 5565 |============================== C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 682 |=============================== Completely Fair Scheduler Red-Black Tree . 683 |=============================== Parallel BZIP2 Compression 1.1.12 256MB File Compression Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 35.46 |============================= Completely Fair Scheduler Red-Black Tree . 35.46 |============================= LAME MP3 Encoding 3.100 WAV To MP3 Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 63.17 |============================= Completely Fair Scheduler Red-Black Tree . 63.33 |============================= Hackbench Count: 1 - Type: Thread Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 47.92 |======================== Completely Fair Scheduler Red-Black Tree . 56.89 |============================= Hackbench Count: 4 - Type: Thread Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 120 |======================== Completely Fair Scheduler Red-Black Tree . 156 |=============================== Hackbench Count: 1 - Type: Process Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 39.46 |======================== Completely Fair Scheduler Red-Black Tree . 48.39 |============================= Hackbench Count: 16 - Type: Thread Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 356 |======================== Completely Fair Scheduler Red-Black Tree . 466 |=============================== Hackbench Count: 4 - Type: Process Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 96.53 |==================== Completely Fair Scheduler Red-Black Tree . 133.79 |============================ Hackbench Count: 16 - Type: Process Seconds < Lower Is Better Completely Fair Scheduler Cartesian Tree . 353 |========================== Completely Fair Scheduler Red-Black Tree . 416 |=============================== OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second > Higher Is Better Completely Fair Scheduler Cartesian Tree . 196 |=============================== Completely Fair Scheduler Red-Black Tree . 196 |=============================== Stress-NG 0.07.26 Test: Forking Bogo Ops/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 3465 |============================== Completely Fair Scheduler Red-Black Tree . 3480 |============================== Stress-NG 0.07.26 Test: Semaphores Bogo Ops/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 3850921 |========================== Completely Fair Scheduler Red-Black Tree . 3989688 |=========================== Stress-NG 0.07.26 Test: Memory Copying Bogo Ops/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 353 |=============================== Completely Fair Scheduler Red-Black Tree . 353 |=============================== Stress-NG 0.07.26 Test: Socket Activity Bogo Ops/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 352 |=============================== Completely Fair Scheduler Red-Black Tree . 353 |=============================== Stress-NG 0.07.26 Test: Context Switching Bogo Ops/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 469466 |========================== Completely Fair Scheduler Red-Black Tree . 499581 |============================ Stress-NG 0.07.26 Test: System V Message Passing Bogo Ops/s > Higher Is Better Completely Fair Scheduler Cartesian Tree . 504204 |========================== Completely Fair Scheduler Red-Black Tree . 542632 |============================ Apache Benchmark 2.4.29 Static Web Page Serving Requests Per Second > Higher Is Better Completely Fair Scheduler Cartesian Tree . 9858 |============================ Completely Fair Scheduler Red-Black Tree . 10178 |============================= OSBench Test: Create Files us Per Event < Lower Is Better Completely Fair Scheduler Cartesian Tree . 25.15 |============================= Completely Fair Scheduler Red-Black Tree . 25.53 |============================= OSBench Test: Create Threads us Per Event < Lower Is Better Completely Fair Scheduler Cartesian Tree . 38.21 |============================= Completely Fair Scheduler Red-Black Tree . 37.56 |============================= OSBench Test: Launch Programs us Per Event < Lower Is Better Completely Fair Scheduler Cartesian Tree . 198 |=============================== Completely Fair Scheduler Red-Black Tree . 194 |============================== OSBench Test: Create Processes us Per Event < Lower Is Better Completely Fair Scheduler Cartesian Tree . 78.24 |============================= Completely Fair Scheduler Red-Black Tree . 79.59 |============================= OSBench Test: Memory Allocations Ns Per Event < Lower Is Better Completely Fair Scheduler Cartesian Tree . 162 |=============================== Completely Fair Scheduler Red-Black Tree . 162 |=============================== Schbench Message Threads: 8 - Workers Per Message Thread: 4 usec, 99.9th Latency Percentile < Lower Is Better Completely Fair Scheduler Cartesian Tree . 101385 |============================ Completely Fair Scheduler Red-Black Tree . 98756 |===========================