CloudNativeCon China 2018 # Manage Edge Nodes with KubeEdge and Case Study Yulin Sun, yulin.sun@huawei.com; Li Xing, Li.xing1@huawei.com; Seattle Cloud Lab, Huawei R&D USA, Bellevue WA ## Agenda requirement  • Edge/Cloud nodes management • Application management • Inter-service communication · ... ## • Edge special characters connectivity ## • Heterogeneous hardware • Memory: 64MB ~ 100+ GB • CPU: AMD64/ARM/MIPS... ## Manage Edge Nodes with KubeEdg ETCD Cloud ![Image](/uploads/documents/2/1/f/1/21f16c68536f6e02d0e39d7d91830527/p4_2

- Editors - 3D Viewport - Image Editor - UV Editor - Compositor - Texture Nodes - Geometry Node Editor - Shader Editor - Video Sequencer - Movie Clip Editor - Dope Sheet Modeling Introduction Meshes Curves Surfaces Metaball Text Volumes Empties Modifiers Geometry Nodes - Sculpting & Painting o Introduction o Brush o Navigation o Modes Introduction - Eevee - Cycles - Workbench - Cameras - Lights - Materials - Shader Nodes - Color Management - Freestyle - Layers & Passes - Render Output - Compositing

3.4.2 Hard upgrade ... 26 # 4 Data Management ... 28 4.1 Spatial Data Model ... 28 4.1.1 OGC Geometry ... 28 4.1.1.1 Point ... 29 4.1.1.2 LineString ... 29 4.1.1.3 LinearRing ... 29 31 4.1.2.4 MultiCurve ... 31 4.1.2.5 MultiSurface ... 31 4.1.3 WKT and WKB ... 32 4.2 Geometry Data Type ... 33 4.2.1 PostGIS EWKB and EWKT ... 33 4.3 Geography Data Type ... 35 4 type ... 37 4.3.4 Geography Advanced FAQ ... 37 4.4 Geometry Validation ... 38 4.4.1 Simple Geometry ... 38 4.4.2 Valid Geometry ... 40 4.4.3 Managing Validity ... 42 4.5 Spatial Reference

4.1.2.4 MultiCurve 32 4.1.2.5 MultiSurface 32 4.1.3 WKT et WKB 33 4.2 Type de données Geometry 34 4.2.1 PostGIS EWKB et EWKT 34 4.3 Type de données Geography 36 4.3.1 Création de tables géographiques par l'utilisateur 46 4.6 Tables spatiales 46 4.6.1 Créer une table spatiale 46 4.6.2 Vue GEOMETRY_COLUMNS 47 4.6.3 Enregistrement manuel des colonnes de géométrie 48 4.7 Chargement des données 7 Référence PostGIS 70 7.1 Types de données PostGIS Geometry/Geography/Box 70 7.1.1 box2d 70 7.1.2 box3d 71 7.1.3 geometry 71 7.1.4 geometry_dump 72 7. 1.5 geography . . . . . 7. 4.12 ST_ExteriorRing

Editors - 3D Viewport - Image Editor - UV Editor - Compositor - Texture Nodes - Geometry Node Editor - Shader Editor - Video Sequencer - Movie Clip Editor - Dope Sheet Surfaces • Metaball • Text • Volumes • Empties • Modifiers • Geometry Nodes • Sculpting & Painting • Introduction • Brush • Selection & Visibility Simulations • Simulation Nodes • Rendering • Introduction • Eevee • Cycles • Workbench • Cameras • Lights • Materials • Shader Nodes • Color Management

○ Tools & Operators ## • 編輯器 3D Viewport Image Editor UV Editor Composer Texture Nodes Geometry Node Editor Shader Editor Video Sequencer Movie Clip Editor Dope Sheet Timeline Graph Editor 曲線 表面(Surface) Metaball Text Volumes Empty Modifiers Geometry Nodes Sculpting & Painting 介紹 Brush Selection & Visibility Navigation • Simulation Nodes • Rendering • 介绍 • Eevee • Cycles • Workbench • 相機 • Lights • Materials • Shader Nodes • Color

- Editors - 3D Viewport - Image Editor - UV Editor - Compositor - Texture Nodes - Geometry Node Editor - Shader Editor - Video Sequencer - Movie Clip Editor - Dope Sheet Surfaces • Metaball • Text • Volumes • Empties • Modifiers • Geometry Nodes • Sculpting & Painting • Introduction • Brush • Selection & Visibility • Cycles • Workbench • Cameras • Lights • Materials • Shader Nodes • Color Management • Freestyle • Layers & Passes • Render Output • Compositing

○ Tools & Operators ## • 編輯器 3D Viewport Image Editor UV Editor Composer Texture Nodes Geometry Node Editor Shader Editor Video Sequencer Movie Clip Editor Dope Sheet Timeline Graph Editor 曲線 表面(Surface) Metaball Text Volumes Empty Modifiers Geometry Nodes Sculpting & Painting 介紹 Brush Selection & Visibility Navigation - 介紹 - Eevee - Cycles - Workbench - 相機 - Lights - Materials - Shader Nodes - Color Management - Freestyle - Layers & Passes - Render Output - 合成 -

- Editors - 3D Viewport - Image Editor - UV Editor - Compositor - Texture Nodes - Geometry Node Editor - Shader Editor - Video Sequencer - Movie Clip Editor - Dope Sheet Surfaces • Metaball • Text • Volumes • Empties • Modifiers • Geometry Nodes • Sculpting & Painting • Introduction • Brush • Navigation • Modes • Cycles • Workbench • Cameras • Lights • Materials • Shader Nodes • Color Management • Freestyle • Layers & Passes • Render Output • Compositing

○ Tools & Operators ## • 編輯器 3D Viewport Image Editor UV Editor Composer Texture Nodes Geometry Node Editor Shader Editor Video Sequencer Movie Clip Editor Dope Sheet Timeline Graph Editor 曲線 表面(Surface) Metaball Text Volumes Empty Modifiers Geometry Nodes Sculpting & Painting 介紹 Brush Navigation 模式 Grease Pencil - Rendering - 介绍 - Eevee - Cycles - Workbench - 相機 - Lights - Materials - Shader Nodes - Color Management - Freestyle - Layers & Passes - Render Output - 合成 - 介绍 - Sidebar