Advances, Systems and Applications
Table 5 Application-based comparison of experimental/research CROFs
| Â | CROFs | ||||||
|---|---|---|---|---|---|---|---|
| Â | Application Features | Cloudiator | Roboconf | INDIGO-DataCloud | MiCADO | MODAClouds | SeaClouds |
| Â | Portability | Â | Â | Â | Â | Â | Â |
| Â | - Model Standards | x | x | 0 | 0 | x | 0 |
| Â | - Model Reusability | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | 0 | \(\mathbf {\checkmark }\) |
| Â | - Model Sharing | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | 0 | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
Development | Containerisation | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | x | x |
| Â | Resource Selection | Â | Â | Â | Â | Â | Â |
| Â | - Manual Binding | x | \(\mathbf {\checkmark }\) | x | \(\mathbf {\checkmark }\) | x | x |
| Â | - Automatic Binding | \(\mathbf {\checkmark }\) | x | \(\mathbf {\checkmark }\) | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Optimised Binding | \(\mathbf {\checkmark }\) | x | \(\mathbf {\checkmark }\) | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Dynamic Binding | x | x | x | x | x | \(\mathbf {\checkmark }\) |
| Â | Lifecycle Control | Â | Â | Â | Â | Â | Â |
| Â | - Script-based | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | x | x | \(\mathbf {\checkmark }\) | x |
| Â | - DevOps | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | x | \(\mathbf {\checkmark }\) | x |
| Â | Wiring & Workflow | Â | Â | Â | Â | Â | Â |
| Â | - Attribute & Event Passing | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Manual Workflow | x | x | x | x | x | x |
| Â | - Automatic Workflow | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
Deployment | - External Services | x | \(\mathbf {\checkmark }\) | x | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | Monitoring | Â | Â | Â | Â | Â | Â |
| Â | - System Metrics | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Application Metrics | \(\mathbf {\checkmark }\) | x | x | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Custom Metrics | \(\mathbf {\checkmark }\) | x | x | x | x | x |
| Â | - Aggregation | \(\mathbf {\checkmark }\) | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Historical Data | x | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | Runtime Adaptation | Â | Â | Â | Â | Â | Â |
| Â | - Threshold-based | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Rule Engine | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Horizontal Scaling | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) |
| Â | - Migration | 0 | x | 0 | x | \(\mathbf {\checkmark }\) | 0 |
| Â | - Failure Recovery | \(\mathbf {\checkmark }\) | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | 0 | \(\mathbf {\checkmark }\) |
Execution | - CI/CD | \(\mathbf {\checkmark }\) | x | x | \(\mathbf {\checkmark }\) | \(\mathbf {\checkmark }\) | x |