Apache Redis Regression Linux 5.16 EPYC 2 x AMD EPYC 75F3 32-Core testing with a ASRockRack ROME2D16-2T (P3.10 BIOS) and ASPEED on Ubuntu 21.10 via the Phoronix Test Suite. Linux 5.15: Processor: 2 x AMD EPYC 75F3 32-Core @ 2.95GHz (64 Cores / 128 Threads), Motherboard: ASRockRack ROME2D16-2T (P3.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 1000GB Western Digital WD_BLACK SN850 1TB, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 21.10, Kernel: 5.15.0-051500-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server, Vulkan: 1.1.182, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.16 Git: Processor: 2 x AMD EPYC 75F3 32-Core @ 2.95GHz (64 Cores / 128 Threads), Motherboard: ASRockRack ROME2D16-2T (P3.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 1000GB Western Digital WD_BLACK SN850 1TB, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 21.10, Kernel: 5.16.0-051600rc2daily20211124-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server, Vulkan: 1.1.182, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.16 Repeat: Processor: 2 x AMD EPYC 75F3 32-Core @ 2.95GHz (64 Cores / 128 Threads), Motherboard: ASRockRack ROME2D16-2T (P3.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 1000GB Western Digital WD_BLACK SN850 1TB, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 21.10, Kernel: 5.16.0-051600rc2daily20211124-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server, Vulkan: 1.1.182, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.15 Repeat: Processor: 2 x AMD EPYC 75F3 32-Core @ 2.95GHz (64 Cores / 128 Threads), Motherboard: ASRockRack ROME2D16-2T (P3.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 1000GB Western Digital WD_BLACK SN850 1TB, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 21.10, Kernel: 5.15.0-051500-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server, Vulkan: 1.1.182, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080 Redis Memtier / Redis Benchmark Test: LPUSH and LPOP: lpush Requests Per Second > Higher Is Better Linux 5.15 ..... 274940.90 |============================================== Linux 5.16 Git . 304086.34 |=================================================== Apache HTTP Server 2.4.48 Concurrent Requests: 1 Requests Per Second > Higher Is Better Linux 5.15 ........ 4239.82 |================================================= Linux 5.16 Git .... 4122.14 |================================================ Linux 5.16 Repeat . 4085.40 |=============================================== Linux 5.15 Repeat . 4321.99 |================================================== Apache HTTP Server 2.4.48 Concurrent Requests: 20 Requests Per Second > Higher Is Better Linux 5.15 ........ 45311.80 |================================================= Linux 5.16 Git .... 31505.84 |================================== Linux 5.16 Repeat . 26869.58 |============================= Linux 5.15 Repeat . 32510.91 |=================================== KeyDB 6.2.0 Ops/sec > Higher Is Better Linux 5.15 ..... 44052.46 |================================================= Linux 5.16 Git . 47025.59 |==================================================== Redis Memtier / Redis Benchmark Test: SET Operations Per Second > Higher Is Better Linux 5.15 ..... 131934.12 |============================================== Linux 5.16 Git . 147738.77 |=================================================== Redis Memtier / Redis Benchmark Test: MIX Operations Per Second > Higher Is Better Linux 5.15 ..... 133412.64 |============================================== Linux 5.16 Git . 147674.19 |=================================================== Redis Memtier / Redis Benchmark Test: GET Operations Per Second > Higher Is Better Linux 5.15 ..... 130711.47 |============================================== Linux 5.16 Git . 145642.02 |=================================================== Redis Memtier / Redis Benchmark Test: LPUSH and LPOP: lpop Requests Per Second > Higher Is Better Linux 5.15 ..... 253950.16 |============================================= Linux 5.16 Git . 285465.82 |=================================================== Apache HTTP Server 2.4.48 Concurrent Requests: 1000 Requests Per Second > Higher Is Better Linux 5.15 ........ 101704.01 |================================================ Linux 5.16 Git .... 96396.32 |============================================= Linux 5.16 Repeat . 96765.27 |============================================== Linux 5.15 Repeat . 96592.49 |============================================== Apache HTTP Server 2.4.48 Concurrent Requests: 500 Requests Per Second > Higher Is Better Linux 5.15 ........ 102604.84 |================================================ Linux 5.16 Git .... 95605.15 |============================================= Linux 5.16 Repeat . 95407.40 |============================================= Linux 5.15 Repeat . 101590.57 |================================================ Apache HTTP Server 2.4.48 Concurrent Requests: 200 Requests Per Second > Higher Is Better Linux 5.15 ........ 124324.12 |================================================ Linux 5.16 Git .... 99043.30 |====================================== Linux 5.16 Repeat . 106339.73 |========================================= Linux 5.15 Repeat . 121579.17 |=============================================== Apache HTTP Server 2.4.48 Concurrent Requests: 100 Requests Per Second > Higher Is Better Linux 5.15 ........ 95483.73 |================================================= Linux 5.16 Git .... 78772.96 |======================================== Linux 5.16 Repeat . 79851.00 |========================================= Linux 5.15 Repeat . 86029.55 |============================================