Redundant Hardware Error Correction TRIZ Cases
- Virtual Machine Recovery Orchestration via Parallel Sequencing
A data management virtualization system orchestrates virtual machine recoveries through parallel execution sequences.
- Redundant Control Computer System with Switching Matrix for Fault Tolerance
A control computer system uses a switching matrix to route access between redundant processor pairs and peripheral units.
- Front End Cache Failover for Hard Disk Drive Data Recovery
Flash-based cache pre-allocates space to copy data from failing drives, reducing computational overhead and preventing data loss.
- Failover Processing via Dual Physical Channels
Segmented communication paths convey non-optimal and failed statuses separately, resolving reliability-complexity trade-offs in network elements.
- Arithmetic Unit Segmentation for Fault-Tolerant Calculation Efficiency
A controller segments arithmetic units to stop output-requesting cores while non-outputting cores continue processing secondary calculations.
- Bus Arbitration Routing Failover Mechanism
Bus arbitration routing and failover mechanism reroutes signals across redundant paths to maintain system availability.
- Granular Disk Unit Rebuilding for Partial Storage Failures
Segmenting disks into independent units isolates failures, allowing targeted rebuilding without taking the entire drive offline.
- Automated Storage Failover via Quorum and Heartbeat Detection
Secondary storage detects primary disconnection and synchronization status to autonomously prioritize IO requests, preventing split brain data inconsistencies.
- Program Execution Device Error Handling via Segmented Memory
A program execution device switches between normal and error protocols using segmented memory to maintain system reliability.
- I2C Switch SEP Failover for SAS Enclosure Redundancy
Dual controller storage enclosure uses I2C switching circuitry to route management signals between controllers and secondary storage enclosure processors.
- Cascading Failover for Blade Server Workload Resource Matching
A system management server transfers data processing workloads from failing blade servers to replacement units with aligned resources.
- Redundant BIOS Flash ROM Self-Diagnosis and Restoration
A storage controller uses redundant BIOS flash memory to overwrite corrupted startup data during boot.
- Terminal Device Replacement Request With History Data
A terminal device collects usage history from a first device and transmits it with identification data to a server.