Xeon Database Patch Test
2 x Intel Xeon Platinum 8280 testing with a GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite.


v5.8: 

	Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 378GB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

	OS: Ubuntu 20.04, Kernel: 5.8.0-050800-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080

v5.9 Git: 

	Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 378GB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

	OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc4daily20200910-generic (x86_64) 20200909, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1024x768

v5.9 Git + patch: 

	Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 378GB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

	OS: Ubuntu 20.04, Kernel: 5.9.0-rc4-ext4-patch (x86_64) 20200911, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080


MariaDB 10.5.2
Clients: 8
Queries Per Second > Higher Is Better
v5.8 ............. 10205 |==================================================
v5.9 Git ......... 10494 |===================================================
v5.9 Git + patch . 10832 |=====================================================


MariaDB 10.5.2
Clients: 32
Queries Per Second > Higher Is Better
v5.8 ............. 3555 |======================================================
v5.9 Git ......... 3563 |======================================================
v5.9 Git + patch . 3555 |======================================================


MariaDB 10.5.2
Clients: 64
Queries Per Second > Higher Is Better
v5.8 ............. 1446 |====================================================
v5.9 Git ......... 1472 |=====================================================
v5.9 Git + patch . 1510 |======================================================


MariaDB 10.5.2
Clients: 128
Queries Per Second > Higher Is Better
v5.8 ............. 624 |=======================================================
v5.9 Git ......... 625 |=======================================================
v5.9 Git + patch . 622 |=======================================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
v5.8 ............. 28902.05 |=================================================
v5.9 Git ......... 29298.23 |=================================================
v5.9 Git + patch . 29697.69 |==================================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only
TPS > Higher Is Better
v5.8 ............. 851107.25 |================================================
v5.9 Git ......... 869258.56 |=================================================
v5.9 Git + patch . 871321.11 |=================================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write
TPS > Higher Is Better
v5.8 ............. 28852.13 |=================================================
v5.9 Git ......... 28579.60 |=================================================
v5.9 Git + patch . 29151.24 |==================================================