VPS web console access issue and architecture improvement
Summary
The VPS web console experienced issues preventing browser-based access to virtual machines. The issue has been resolved with an improved, OS-independent console architecture.
What Happened
Multiple issues across routing, frontend integration, and console handling caused the web console to fail for a subset of virtual machines. The previous console implementation relied on operating system configuration that was not consistently present across all virtual machines, resulting in inconsistent or unavailable console access. The issue has been resolved, and the console architecture has been improved to provide more reliable and consistent access across operating systems.
Impact
Affected customers were unable to access virtual machines via the web console and had reduced ability to perform recovery or troubleshooting through the browser. The issue primarily affected a subset of virtual machines. Other services, including API access and SSH connectivity, remained operational.
Actions Taken
The issue was resolved through coordinated fixes across all layers, including corrected routing and frontend integration, standardized console access paths, and replacement of the previous console implementation with a more robust, OS-independent approach. The new implementation provides consistent access regardless of virtual machine configuration.
Preventive Measures
Removal of dependencies on guest OS configuration for console access. Standardization of console handling across environments. Improved validation of console availability. Strengthened end-to-end testing of console functionality.