Huawei Cloud GaussDB Distributed Database

Manage and diagnose Huawei Cloud GaussDB — covering both the MySQL-compatible engine (GaussDB for MySQL) and the openGauss-based distributed engine (GaussDB for openGauss): instance lifecycle, shard/readonly node management, backup management, database permission management, plus deployment-form and security-configuration diagnosis. Only these two GaussDB products are supported; RDS and other cloud database services are out of scope.

Step 0: Install skill-quality-cli (idempotent, skip if already installed)

The CLI installs into ~/.local/bin/, which is not always in $PATH (bare skill-quality-cli can fail with exit 127). Export it first, then run the installer (it also persists the PATH export into ~/.bashrc / ~/.profile for future shells):