mlc_test KVM testing on AlibabaCloud 3 via the Phoronix Test Suite. mlc_test: Processor: Intel Xeon Platinum 8475B (4 Cores / 8 Threads), Motherboard: Alibaba Cloud ECS (449e491 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16 GB RAM, Disk: 43GB Alibaba Cloud Elastic Block Storage, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: AlibabaCloud 3, Kernel: 5.10.134-13.1.al8.x86_64 (x86_64), Compiler: GCC 10.2.1 20200825, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM compare: Processor: Intel Xeon Platinum 8475B (4 Cores / 8 Threads), Motherboard: Alibaba Cloud ECS (449e491 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16 GB RAM, Disk: 43GB Alibaba Cloud Elastic Block Storage, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: AlibabaCloud 3, Kernel: 5.10.134-13.1.al8.x86_64 (x86_64), Compiler: GCC 10.2.1 20200825, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Intel Memory Latency Checker 3.10 Test: Idle Latency ns < Lower Is Better mlc_test . 123.0 |============================================================= compare .. 122.8 |============================================================= Intel Memory Latency Checker 3.10 Test: Max Bandwidth - All Reads MB/s > Higher Is Better mlc_test . 58851.04 |========================================================== compare .. 58858.90 |========================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better mlc_test . 81639.78 |========================================================== compare .. 81591.89 |========================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better mlc_test . 81068.91 |========================================================== compare .. 81126.81 |========================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better mlc_test . 88775.80 |========================================================== compare .. 88959.73 |========================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - Stream-Triad Like MB/s > Higher Is Better mlc_test . 81023.24 |========================================================== compare .. 80967.21 |========================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - All Reads MB/s > Higher Is Better mlc_test . 58827.4 |=========================================================== compare .. 58893.4 |=========================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better mlc_test . 80385.6 |=========================================================== compare .. 80334.6 |=========================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better mlc_test . 78632.6 |=========================================================== compare .. 78608.5 |=========================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better mlc_test . 82731.4 |=========================================================== compare .. 82940.4 |=========================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - Stream-Triad Like MB/s > Higher Is Better mlc_test . 80906.1 |=========================================================== compare .. 81128.0 |===========================================================