This document is the TurboHA6.5 User Manual, which introduces the technical features and application support of TurboHA6.5, including disk mirroring, support for various types of disk arrays, multiple hardware heartbeats to ensure system consistency, support for STONITH technology, support for Watchdog Timers, intelligent service migration and load balancing, detection of more faults, application proxy checks, application proxy API, graphical management tools, and improved support for log file systems.
This manual describes TurboHA6.5, a high‑availability (HA) product that integrates tightly with Turbolinux operating systems. It covers installation, configuration, system management, and troubleshooting procedures.
The document also provides detailed information on clustering concepts such as split‑brain handling, watchdog monitoring, and drbd replication settings, helping administrators deploy reliable HA clusters. This manual is written in Chinese.
| Supported OS | Turbolinux Server OS, TDS7.0, TELS8.0, TDS7.1, TDS10 |
|---|---|
| drbd version | 0.6.8 |
Split‑brain occurs when two nodes both think they are primary, causing a conflict that must be resolved by the system.