Clear Linux云原生架構(gòu)介紹

1、Cloud Native Stack on Clear LinuxClear Linux云原生架構(gòu)介紹Clear Linux is a modular open source OS optimized for performance and security, from the Cloud to the Edge, and is designed for customization and deployability.*Other names and brands may be claimed as the property of others.Clear Linux*End User App

2、lications, Solutions Application Interface & FrameworksOS Middleware ComponentsRuntime LibrariesOS Kernel & Device DriversIntel PlatformsTo get end user performance, optimization at all layers is requiredClear Linux is highly tuned for Intel platforms where all optimizations turned on by default Cle

3、ar Linux channels the best of Intels industry leading kernel expertise to provide the highest performing kernel for your OS.Clear Linux optimizes across the whole stackPerformance throughout the stackTensorFlow* optimizations example throughout the stackGLIBCNumpy / PandasPythonIntel PlatformsKernel

4、TensorFlow EIGENIntel AVX512 OptimizationsTuning kernel for workloadsAdditional routines for AVX512Intel AVX2 & Intel AVX512 Python* optimizationsOptimized Python modules GCCIntel architecture optimizes builds*performance critical workloadSecuritySystem is designed with “safe & sane” security princi

5、ples in mindClear Linux stays in lockstep with upstream for current security upgrades and is designed to deliver available security mitigations to customers rapidly.Constant vulnerability scanning Aggressive mitigation policyAddress high & critical level threats issued from the National Vulnerabilit

6、y Database promptlyData centerEnd devicesEdge gateways1010100101001011011010010101010101010101010110011011011010100101001011011010010101010110101101011011001Clear Linux in Cloud Native StackContainer Host OSHypervisor/Bare MetalDocker* EngineContainer Runtime (Kata*)Container OrchestrationData Plane

7、 Development Kit (DPDK)Optimized RuntimeToolsOptimized RuntimeToolsDeep Packet Inspection(DPI), SD-WAN, VPN, Firewall Facial detection, Object recognition Container Host OS manages the Docker* Engine along with container management and orchestration frameworks, etc Vertical Microservices*Other names

8、 and brands may be claimed as the property of others.Container content composed of customer binaries along with libraries, frameworks, and other OS content pulled from the Container Base OS distributionCommon MicroservicesVertical MicroservicesChallenge: diverse hardware platformMicroServiceMicroSer

9、viceMicroServiceMicroServiceMicroServiceMicroServiceEdge Device(IoT Device/Gateway/etc)Edge Server(MEC/Small Datacenter/etc)Cloud DatacenterMicroServiceMicroServiceIntel Streaming SIMD Extensions Technology SSE4.2Intel Advanced Vector Extensions 2Intel Advanced Vector Extensions 512 / VNNIOptimizati

10、on for different platforms by Clear Linux* package buildComputer Vision ApplicationIntel AVX-512-enabled CPUdynamic linker/usr/lib64/libopencv_core.so.4.1/usr/lib64/haswell/avx512_1/libopencv_core.so.4.1/usr/lib64/haswell/libopencv_core.so.4.1Compiler flags in Clear Linux package build tuned to Inte

11、l Advanced Vector Extensions 2 , Intel Advanced Vector Extensions 512 (Intel AVX-512) separatelyOptimized libraries selected at runtime based on available CPU featuresA single Docker* image could be deployed on diverse edge platforms*Other names and brands may be claimed as the property of others.Op

12、timized Dockerfile with Clear Linux* bundle designClear Linux* Container Basepython-basicgo-basicnode-basicCustomer Application or ServiceA bundle provides a complete functionality, similar goal like the microservicePackages dependencies within single bundle were resolved at build time in Clear Linux*Other names and brands may be