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Hyper Converged Infrastructure (HCI/aSV)
Sangfor HCI and aSV provide a unified infrastructure combining compute, storage, networking, and built-in security to simplify deployment, operations, and services.
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Cluster & Resource Management
Principle
aSAN VS3.0.0 Distributed Block Storage
Storage Overview
Overview of Sangfor Distributed Storage
Basic Conception of Virtual Storage
Data Distribution Architecture
Data Fragment
Data Stripping
Self-adaptive Strip Number
Strip Size
Data Multi-copy
Data Distribution
Data Localization
Use More SSD
Use More HDD
Balanced Distribution
Self-operation and Maintenance
Data Self-balancing
Data Unbalance
Purpose of Balancing
Triggering Conditions of Balancing
Way to Realize Balancing
Smooth Expansion
High Reliability
Data Reconstruction
Disk Fault
Host Fault
Characteristics of Data Reconstruction
Link Reliability
Arbitration Mechanism
Generation of Split-brain
Working Principle of Arbitration
High Performance
Cache System Architecture
Principle of Tiers
Tier provides write buffer capability.
Tier allows buffer reading
Thermodynamic Chart of the Tier
The Difference Between Layering Mechanism and Traditional Caching Mechanism
The Working Principle of Write Cache
The Working Principle of Read Cache
Pipeline Technology
Advanced Features
Virtual iSCSI Storage
Storage Sub-volume
Virtual Shared Disk
Stretched Cluster
Network Health Monitoring Features
Deployment Guide
Virtual Storage Heterogeneous Requirements
2+1 Scenario Witness Deployment Guide
Background
Witness deployment Requirements
Implementation process
Summary
vGPU License Server Deployment Guide
Import Authorized Server Into aCloud
Download the vma File
Create a New VM in aCloud
Finish Creating Authorized VM
Edit the Authorized Server Configuration
Login to the Authorized Server
VM Network Configuration
Get the MAC Address of the Authorized Server
Application for Authorization
Import License File
Confirm that the Authorization File has been imported
Authorization Server Open Port List
Precautions
Virtual Storage Deployment Guide
Background
Types of Virtual Datastore
Ordinary Datastore
Stretched Datastore
Types of disks in Sangfor Virtual Storage
Cache Disk
Data Disk
Spare Disk
Configuration Guide
Create Ordinary Datastore
Create Stretched Datastore
Precautions
aServer Memory Installation Method for Purley Platform P C R model, Models with letters P, C, R, such as aServer P 2105
Stretched Cluster Configuration Guideline
aServer Memory Installation Method for Ice Lake Platform W Model, models with the letter 'W' in their names, such as aServer W 2105
Virtual Storage Deployment Guides
HCI Simple Deployment Guide
HCI Installing & Initializing Guide
HCI iSCSI External Storage Configuration Guides
aServer Memory Installation Method for V2,V3,V4 Platform, models without letters, such as aServer 2105
HCI Quick Start Guide
Stretch Cluster Witness Node Installation Guide
Best Practices
HCI Configuration Best Practices
Hardware
Best Practice Hardware Configuration
Best Practice Bios Configuration
Best Practice Configuration for SANGFOR HCI Platform
Resource
Reliability
Network
aSAN
Backup
Alert
Management
Best Practice Configuration for Virtual Machine Business Scenarios
Configuration Parameters Explained
Number of CPU Cores
NUMA
Host CPU
CPU exclusive mode
CPU clock speed limit
CPU/MEM Hot Add
Memory Reclaiming
Huge page
Allocation
Virtio Disk
Disk IO Limit
NIC Traffic Limit
Adapter Model
Jumbo Frame
Vmtool
HA
High Performance
VM Lifecycle
VM Instant Recovery
Overview
Veeam's VM Instant Recovery
Sangfor's Instant VM Recovery
Working Principle
Additional Configuration Options
Limitations for Instant VM Recovery
Our Strengths
Configuration Steps
FAQ
Backup & Snapshot
VM Backup Principle
Best Practices for CDP
Overview
Background
Project Flow
Basic Environment Research
Application Information Collection
CDP Evaluation
Resource Evaluation
VM Evaluation
storage Evaluation
Environment Assessment
Network Requirements
CDP implement
backup merge
VM Hardware
HCI vGPU Whitepaper
Best Practices for Oracle RAC
High Performance Best Practice
Best Practice of GPU Solution
Best Practice for SAP Business One
HCI database VM Best Practices
Overview
Background
Resoure Planning
Database resource planning
HCI resource planning
CPU Resource
Memory Resource
Storage Rescource
Network resources
VM Resource Planning
CPU Resource
memory resource
Disk Resource
network resource
Others
VM Snapshot Configuration
Maximum vCPU Support on Red Hat
Windows and Linux VM Disk Expansion
Clone & Migration(intra-cluster)
VM Creation
Import HyperV virtual disk into HCI
Migration
Migration Method Comparison and Compatibility
Best Practices for Physical Server Consolidation
SCMT
Best Practices for SCMT Migration
Overview
Background
Project Flow
Basic Environment Research
Application Information Collection
Basic Information
Business Load
Application Dependency Analysis
Application Type
Guidance Framework
Business Switching Window
Task time
Switching Time
Migration Evaluation
Resource Evaluation
CPU Configuration Evaluation
Memory Configuration Evaluation
Disk Configuration Evaluation
Resource Overview
Resource Planning
Environment Assessment
Network Requirements
Compatibility Requirements
Migration Specifications
Migration Methods
Comparison of Migration Methods
Point-To-Point Migration
HA Backup Migration
Backup Migration
Migration Order
Configuration Planning
VM Resource Allocation
Important VM Protection
VM Advanced Configuration
VM Scheduling Policy
Migration Implementation
Check Before Migration
Migration Methods
Rollback
aHM
aHM Migration Troubleshooting Guides
VMware VM Configuration Comparsion
Convert&ISO
Convert&ISO Migrate Best Practies
Overview
Background of the project
Project Flow
Basic Environment Research
Application information Collection
Basic information
Business Load
Application Dependency analysis
Application Type
Guidance Framework
Business Switching window
Task time
Switching Time
Migration Evaluat
Resource Evaluat
Cpu Configuraion Evaluat
Memory Configuraion Evaluat
Disk Configuration Evaluat
Resource Overview
Resource Planning
Environment Assessment
Network Requirement
Compatibility Requirement
Migration Method
Comparison of Migration Methods
Migration data volume and migration time evaluation
Migration Assessment
Fault emergency recovery
Migration Order
Configuration Planning
VM Resource Allocation
Importan VM Protection
VM Advanced Configuration
VM Scheduling Policy
Migration Implementation
Check Before Migraion
Migration Implementation
P2V Migration (Physical to Virtual) Guide
Cross Cluster Migration
cross cluster migrate&upgrade
Pre-check
Overview
Important Steps
Step 1 prepare a transmit cluster
Setp 2 upgrade lower version to HCI 6.3.0R1 and install the newest collection patch
step 3 migrate SCP from 6.3.0R1 to transit cluster
step 4 upgrade SCP to 6.9.0
How SCP turn VKEY to U-KEY License
Setp 5 SCP manage transit cluster and allocate quotas
Setp 6 Migrate VM to transit cluster
Step 7 Upgrade original cluster to 6.9.0
Step 8 Migrate VM from transit cluster to back to original cluster
Case
Best Practices: SAP B1 Migration
Background
Challenge
Current Environment
Migration and Configuration Optimization
Migration
Configuration Optimization
Summary
Contact Us
Oracle Database Migration
Automation & Integration
HCI VMware Integration Guide
Operations and Maintenance & Troubleshooting
O&M
System Disk Replacement Guides
HCI environment mirror external traffic to STA
Scenario
Environmental requirements
Version requirements
Download
HCI6.10.0R1 version download
Patch download
topology
Upgrade to 6.10.0R1 version
Patch
patch ‘sp-HCI-6.10.0_R1-x86-col-20240928.pkg’
Patch ‘Custom-built-HCI6.10.0R1-dcl-aCloud-2024071801-X86.pkg’
Patch ‘Custom-built-SCP6.10.0R1-dcl-aCMP-2024071801-X86.pkg’
Configuration
HCI side
Switch side
Switch mirroring configuration Guide - Cisco
Switch mirroring configuration guide - Huawei
Verification
HCI Password Recovery Configuration Guide
Introduction for aDeploy Tool
VM Resolution Configuration Guides
Troubleshooting
Virtual Network Connectivity Troubleshooting
Background
Troubleshooting Method
Capture Packets via Web Console
Decode VXLAN Packets
Permission and Security Management
aSEC Deployment Guide
Preparation
aSEC deploy on SCP
Overview
steps 1: Import aSEC License
steps 2: Create aSEC Administrator User
steps 3: Enable Service Module
steps 4: Import aSEC VM
steps 5: Configrate Network
steps 6: Enable Correlated Security Service Port
steps 7: Configuration Of aSEC VM
steps 8: Upload EDR VM And Configrate Network
steps 9: Enable Security For Resource Pools
steps 10: VM Security Agent Installation
aSEC Deploy On HCI
Overview
step 1: Import aSEC License
step 2: Import aSEC VM And Configrate Its Network
step 3: Enable Correlated Security Service Port
step 4: Configuration Of aSEC VM
step 5: Upload EDR VM And Configrate Network
step 6: VM Security Agent Installation
Google OTP Configuration Guides
Hyper Converged Infrastructure (HCI/aSV)
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Convert&ISO
Convert&ISO Migrate Best Practies
Migration Implementation
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Migration Implementation
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Check Before Migraion
Migration Implementation
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