perf-bench-1.0.5_for_gcc KVM testing on AlibabaCloud 3 via the Phoronix Test Suite. perf-bench-1.0.5_for_gcc: 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 perf-bench Benchmark: Syscall Basic ops/sec > Higher Is Better perf-bench-1.0.5_for_gcc . 13059736 |========================================== perf-bench Benchmark: Futex Lock-Pi ops/sec > Higher Is Better perf-bench-1.0.5_for_gcc . 2115 |============================================== perf-bench Benchmark: Sched Pipe ops/sec > Higher Is Better perf-bench-1.0.5_for_gcc . 216649 |============================================ perf-bench Benchmark: Memset 1MB GB/sec > Higher Is Better perf-bench-1.0.5_for_gcc . 48.08 |============================================= perf-bench Benchmark: Memcpy 1MB GB/sec > Higher Is Better perf-bench-1.0.5_for_gcc . 27.75 |============================================= perf-bench Benchmark: Futex Hash ops/sec > Higher Is Better perf-bench-1.0.5_for_gcc . 4240333 |=========================================== perf-bench Benchmark: Epoll Wait ops/sec > Higher Is Better perf-bench-1.0.5_for_gcc . 167163 |============================================