FairCom Replication Administrator's Guide

FairCom Data Replication
High Availability and Scalability Within and Between Data Centers
High Availability
File/Table Requirements
Replication Network Recommendations
Replication Concepts
Publications - What to Replicate
Subscriptions - Where to Replicate
Plans - How to Replicate
Asynchronous or Synchronous Replication
Parallel or Serial Replication
Unidirectional or Bidirectional Replication
Selective or Non-Selective Replication
Replication Manager
Centralized Management
Distributed Replication
Manage Replication from Your Browser
Manage Replication with Direct APIs
Deployment Models
How to Replicate Data Using the Replication Manager
Manual Replication Using the Original "Replication Agent"
Initial Data Synchronization
Manually Copy Files
Manually Synchronize with Hot Backups
Synchronize with repadm resync
Enable Manual Replication Mode from ctagent.json
Manual Replication Agent Example
Monitoring Replication
Replication Manager Logs
Monitor Specific Plans With Your Browser
Scripted Monitoring Tools
Exception Log
Replication Features
Synchronous Replication for Reliable Availability
Apply Parallel Replication Threads for Performance
Bidirectional Replication
Replication Latency
Record Conflict Detection
Redirect Files to Alternate Locations
Replication State Persistence
Replicate Superfile Hosts and Members
Configuring Servers for Replication
Replication Server Node Identification
Read Buffering for Improved Replication Throughput
Replicating Auto-Incrementing Values
Transaction Log Management
Option for replication log scan to return offset of operation's last log entry
Utilities for Tuning and Troubleshooting Replication
repadm Replication Agent Administrator
repadm option to set target server writable when shutting down Replication Agent
repadm utility option and client API call to indicate if Replication Agent is operational
repadm utility 'isactive' command return code
Resetting Replication Agent statistics with repadm
Replication Agent option to only log failed operations to exception log
repadm option to make Replication Agent finish applying all changes and then shut down
ctrepd Replication Transaction Log Utility
Setting the Source Server's Log Requirements
Example: Changing Replication Agent's Required Minimum Log
cttctx Performance Test Utility
Troubleshooting Replication
Connection and Startup Issues
Record Lock Error Retry and Diagnostics
Replication Agent Exceptions and Errors
Correctly Terminate Orphaned Replication Agent Source and Target Server Connections
Replication Agent Loss of Connection
Resolving Errors 827 & 100 after the Replication Agent Loses a Connection
Loss of Connection to the Target Server
Loss of Connection to the Source Server
Replication Error Codes
Agent Tracing
Local Directory
Publish and Subscribe
Redirection Rules
Replication Plan
Web Tracing
What Will Be Replicated?
FairCom Typographical Conventions
Copyright Notice