z15-opensuse-gcc931-db-kyber
IBM z15 (8561) 2 VCPUs on LinuxONE Cloud running openSUSE Tumbleweed on z/VM 6.4.0 (service level 1901), with Kyber I/O scheduler.


z15-opensuse-gcc931-db-kyber: 

	Processor: Unknown (2 Cores), Memory: 4096MB, Disk: 50GB

	OS: openSUSE Tumbleweed 20200413, Kernel: 5.6.2-1-default (s390x), Compiler: GCC 9.3.1 20200406 [revision 6db837a5288ee3ca5ec504fbd5a765817e556ac2], File-System: ext4, System Layer: zvm


SQLite 3.30.1
Threads / Copies: 1
Seconds < Lower Is Better
z15-opensuse-gcc931-db-kyber . 18.45 |=========================================


LevelDB 1.22
Benchmark: Hot Read
Microseconds Per Op < Lower Is Better
z15-opensuse-gcc931-db-kyber . 0.392 |=========================================


LevelDB 1.22
Benchmark: Fill Sync
MB/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 0.1 |===========================================


LevelDB 1.22
Benchmark: Fill Sync
Microseconds Per Op < Lower Is Better
z15-opensuse-gcc931-db-kyber . 1712.57 |=======================================


LevelDB 1.22
Benchmark: Overwrite
MB/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 40.2 |==========================================


LevelDB 1.22
Benchmark: Overwrite
Microseconds Per Op < Lower Is Better
z15-opensuse-gcc931-db-kyber . 5.174 |=========================================


LevelDB 1.22
Benchmark: Random Fill
MB/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 35.5 |==========================================


LevelDB 1.22
Benchmark: Random Fill
Microseconds Per Op < Lower Is Better
z15-opensuse-gcc931-db-kyber . 6.054 |=========================================


LevelDB 1.22
Benchmark: Random Read
Microseconds Per Op < Lower Is Better
z15-opensuse-gcc931-db-kyber . 0.420 |=========================================


LevelDB 1.22
Benchmark: Seek Random
Microseconds Per Op < Lower Is Better
z15-opensuse-gcc931-db-kyber . 0.505 |=========================================


LevelDB 1.22
Benchmark: Random Delete
Microseconds Per Op < Lower Is Better
z15-opensuse-gcc931-db-kyber . 5.134 |=========================================


LevelDB 1.22
Benchmark: Sequential Fill
MB/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 35.0 |==========================================


LevelDB 1.22
Benchmark: Sequential Fill
Microseconds Per Op < Lower Is Better
z15-opensuse-gcc931-db-kyber . 6.021 |=========================================


MariaDB 10.5.2
Clients: 1
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 3776 |==========================================


MariaDB 10.5.2
Clients: 4
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 2190 |==========================================


MariaDB 10.5.2
Clients: 8
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1924 |==========================================


MariaDB 10.5.2
Clients: 16
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1514 |==========================================


MariaDB 10.5.2
Clients: 32
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 904 |===========================================


MariaDB 10.5.2
Clients: 64
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 479 |===========================================


MariaDB 10.5.2
Clients: 128
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 256 |===========================================


MariaDB 10.5.2
Clients: 256
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 203 |===========================================


MariaDB 10.5.2
Clients: 512
Queries Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 92 |============================================


PostgreSQL pgbench 12.0
Scaling: On-Disk - Test: Normal Load - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 0.024550 |======================================


PostgreSQL pgbench 12.0
Scaling: On-Disk - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 0.012582 |======================================


PostgreSQL pgbench 12.0
Scaling: On-Disk - Test: Single Thread - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 0.003177 |======================================


PostgreSQL pgbench 12.0
Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 3327.53 |=======================================


PostgreSQL pgbench 12.0
Scaling: On-Disk - Test: Single Thread - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 0.001560 |======================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Normal Load - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 69400.05 |======================================


PostgreSQL pgbench 12.0
Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 960.73 |========================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 4781.14 |=======================================


PostgreSQL pgbench 12.0
Scaling: Mostly RAM - Test: Single Thread - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 2685.27 |=======================================


PostgreSQL pgbench 12.0
Scaling: On-Disk - Test: Heavy Contention - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 0.093953 |======================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Single Thread - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 34424.42 |======================================


PostgreSQL pgbench 12.0
Scaling: Mostly RAM - Test: Single Thread - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 648.33 |========================================


PostgreSQL pgbench 12.0
Scaling: On-Disk - Test: Heavy Contention - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 0.052104 |======================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Single Thread - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1528.86 |=======================================


PostgreSQL pgbench 12.0
Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 3370.39 |=======================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 66561.92 |======================================


PostgreSQL pgbench 12.0
Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1103.82 |=======================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write
TPS > Higher Is Better
z15-opensuse-gcc931-db-kyber . 6270.12 |=======================================


SQLite Speedtest 3.30
Timed Time - Size 1,000
Seconds < Lower Is Better
z15-opensuse-gcc931-db-kyber . 65.53 |=========================================


Redis 5.0.5
Test: LPOP
Requests Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1772402.76 |====================================


Redis 5.0.5
Test: SADD
Requests Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1961067.55 |====================================


Redis 5.0.5
Test: LPUSH
Requests Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1464541.38 |====================================


Redis 5.0.5
Test: GET
Requests Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 2080370.17 |====================================


Redis 5.0.5
Test: SET
Requests Per Second > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1590427.69 |====================================


Facebook RocksDB 6.3.6
Test: Random Fill
Op/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 358567 |========================================


Facebook RocksDB 6.3.6
Test: Random Read
Op/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 11319873 |======================================


Facebook RocksDB 6.3.6
Test: Sequential Fill
Op/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 478022 |========================================


Facebook RocksDB 6.3.6
Test: Random Fill Sync
Op/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 1367 |==========================================


Facebook RocksDB 6.3.6
Test: Read While Writing
Op/s > Higher Is Better
z15-opensuse-gcc931-db-kyber . 180384 |========================================