r6a-16xlarge-alibaba-cloud-linux-3 amazon testing on AlibabaCloud 3 via the Phoronix Test Suite. 2 x 256 GB DDR4-3200MT: Processor: AMD EPYC 7R13 (32 Cores / 64 Threads), Motherboard: Amazon EC2 r6a.16xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2 x 256 GB DDR4-3200MT/s, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic OS: AlibabaCloud 3, Kernel: 5.10.134-18.al8.x86_64 (x86_64), Compiler: GCC 13.3.1 20240611, File-System: ext4, System Layer: amazon Intel Memory Latency Checker 3.10 Test: Max Bandwidth - All Reads MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 133494.39 |=========================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 131061.91 |=========================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 132224.32 |=========================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 131880.70 |=========================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - Stream-Triad Like MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 135063.69 |=========================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - All Reads MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 133256.4 |============================================ Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 131032.6 |============================================ Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 132118.5 |============================================ Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 131766.1 |============================================ Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - Stream-Triad Like MB/s > Higher Is Better 2 x 256 GB DDR4-3200MT . 134454.0 |============================================ Intel Memory Latency Checker 3.10 Test: Idle Latency ns < Lower Is Better 2 x 256 GB DDR4-3200MT . 93.9 |================================================