- show which specific VMs have disk monitoring problems
- list filesystem details showing what's filtered and why
- provide actionable info for troubleshooting guest agent issues
- addresses #367 by giving users better debugging information
- Handle standalone nodes properly in diagnostics (fixes#362)
- Try /nodes endpoint first which works for both clustered and standalone
- Make cluster status optional, not required for connection success
- Set cluster node count to 1 for standalone nodes
- Fix test connection UI showing success styling on errors (fixes#363)
- Return proper HTTP error status when test-config endpoint fails
- Clean up error messages to remove "API request failed: XXX" prefix
- Add debug logging to trace test result states
- Ensure consistent error status codes from all test endpoints
Both issues reported connection problems - standalone nodes failing to connect
and error messages appearing with success styling. These fixes ensure proper
handling of both scenarios.
Added detailed VM disk monitoring checks to the diagnostics page:
- Tests actual guest agent connectivity for each node
- Shows how many VMs have agents configured vs working
- Performs a detailed test on one VM and reports the result
- Provides specific recommendations based on the error encountered
- Shows SUCCESS when disk monitoring is working properly
This helps users quickly identify why VM disk monitoring might not be working:
- Guest agent not installed/running
- Permission issues with API tokens
- VM configuration problems
The diagnostics clearly show when everything is working (like the delly.lan cluster showing 19.3% disk usage) vs when there are issues to resolve.
Frontend (TypeScript):
- Eliminated all 'any' types (7 → 0)
- Added proper types for event system with generics
- Fixed event data interfaces with specific types
- Replaced any with unknown where appropriate
Backend (Go):
- Created central types.go with 30+ typed API structures
- Eliminated all interface{} in /internal/api package (158 → 0)
- Replaced map[string]interface{} with typed structs:
- ChartResponse, VMChartData, NodeChartData, StorageChartData
- DiagnosticsInfo with NodeDetails, ClusterInfo, PBSDetails
- StorageChartsResponse with StorageMetrics
- Improved compile-time type safety for all API responses
Benefits:
- Better IDE support and autocomplete
- Compile-time error detection
- Clearer API contracts
- Improved maintainability
All tests passing, service running successfully with typed code.
- Fix Docker persistence bug where config was saved to /etc/pulse instead of /data
- Fix Windows VM memory reporting with balloon drivers
- Add GetVMStatus method to get detailed VM info including balloon memory
- Update diagnostics endpoint to use correct config paths
Fixes#253 (Docker persistence)
Fixes#258 (Windows VM memory reporting)
- Add /api/diagnostics endpoint for detailed troubleshooting info
- Shows connection status, auth methods, errors for each node
- Auto-fix PBS hosts missing https:// prefix instead of crashing
- Skip invalid PBS instances instead of failing to start
- Fixes issue #251 where invalid PBS config crashed the service
Pulse Monitor