m5zn-2xlarge-amazon-linux-2023 amazon testing on Amazon Linux 2023.6.20241010 via the Phoronix Test Suite. 1 x 32 GB DDR4-2933MT: Processor: Intel Xeon Platinum 8252C (4 Cores), Motherboard: Amazon EC2 m5zn.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 32 GB DDR4-2933MT/s, Disk: 107GB Amazon Elastic Block Store, Network: Amazon Elastic OS: Amazon Linux 2023.6.20241010, Kernel: 6.1.112-122.189.amzn2023.x86_64 (x86_64), Compiler: GCC 11.4.1 20230605, File-System: xfs, System Layer: amazon Sysbench 1.0.20 Test: CPU Events Per Second > Higher Is Better 1 x 32 GB DDR4-2933MT . 6187.02 |============================================== Sysbench 1.0.20 Test: RAM / Memory MiB/sec > Higher Is Better 1 x 32 GB DDR4-2933MT . 4769.76 |============================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 96529.85 |============================================= CacheBench Test: Write MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 58483.68 |============================================= CacheBench Test: Read MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 8577.78 |============================================== pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 80% Reads 20% Writes us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.1119 |=============================================== pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 80% Reads 20% Writes us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.1140 |=============================================== pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% Writes us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.1117 |=============================================== pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 100% Writes us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0466 |=============================================== pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 100% Writes us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0494 |=============================================== pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Writes us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0474 |=============================================== pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 100% Reads us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0392 |=============================================== pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 100% Reads us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0394 |=============================================== pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Reads us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0391 |=============================================== pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 50% us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0840 |=============================================== pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 50% us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0846 |=============================================== pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 50% us - Average Page Latency < Lower Is Better 1 x 32 GB DDR4-2933MT . 0.0861 |=============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 4949.07 |============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 4966.58 |============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 5028.13 |============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 5011.30 |============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 5007.08 |============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 5317.86 |============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 5369.86 |============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 5395.32 |============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 5403.72 |============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB MiB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 5459.28 |============================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 49314.3 |============================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 49375.8 |============================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 46571.2 |============================================== Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 42592.5 |============================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 24345.39 |============================================= RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 27367.94 |============================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 20150.32 |============================================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 26264.97 |============================================= RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 23649.15 |============================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 25684.46 |============================================= RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 27059.36 |============================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 22025.31 |============================================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 26181.85 |============================================= RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better 1 x 32 GB DDR4-2933MT . 27698.35 |=============================================