c5-2xlarge-amazon-linux-2023 amazon testing on Amazon Linux 2023.6.20241111 via the Phoronix Test Suite. 1 x 16 GB DDR4-2933MT: Processor: Intel Xeon Platinum 8275CL (4 Cores), Motherboard: Amazon EC2 c5.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16 GB DDR4-2933MT/s, Disk: 107GB Amazon Elastic Block Store, Network: Amazon Elastic OS: Amazon Linux 2023.6.20241111, Kernel: 6.1.115-126.197.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 16 GB DDR4-2933MT . 4953.28 |============================================== Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 40506.3 |============================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 45834.8 |============================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 48728.6 |============================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 48710.8 |============================================== CacheBench Test: Read MB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 6862.73 |============================================== CacheBench Test: Write MB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 46783.32 |============================================= CacheBench Test: Read / Modify / Write MB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 77897.66 |============================================= MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB MiB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 5103.92 |============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB MiB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 5224.81 |============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 5224.93 |============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB MiB/s > Higher Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB MiB/s > Higher Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB MiB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 4911.87 |============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB MiB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 4921.59 |============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MiB/s > Higher Is Better 1 x 16 GB DDR4-2933MT . 4930.80 |============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB MiB/s > Higher Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB MiB/s > Higher Is Better Sysbench 1.0.20 Test: RAM / Memory MiB/sec > Higher Is Better 1 x 16 GB DDR4-2933MT . 5404.16 |============================================== pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 50% us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0941 |=============================================== pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 50% us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0933 |=============================================== pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 50% us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0912 |=============================================== pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Reads us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0469 |=============================================== pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 100% Reads us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0472 |=============================================== pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 100% Reads us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0470 |=============================================== pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Writes us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0532 |=============================================== pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 100% Writes us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0529 |=============================================== pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 100% Writes us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.0532 |=============================================== pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% Writes us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.1164 |=============================================== pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 80% Reads 20% Writes us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.1182 |=============================================== pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 80% Reads 20% Writes us - Average Page Latency < Lower Is Better 1 x 16 GB DDR4-2933MT . 0.1141 |===============================================