Do not mix up the system start/restart/reload with the Linux start/restart/reload.
Start/Restart phase 1
The system (or program unit) is cleared from traffic and the system information is cleared.
Start phase 1.3
System configuration data is updated.
Start phase 1.5
System information (other than system configuration data, for example, links between program units) are updated.
Start/restart phase 2
The system (or program unit) is prepared for traffic.
Start after data restore
The system updates data to match exchange data restored from backup (for example, an extension that was added after the last backup occasion is removed).
| Event | Start Phase 1 | Restart Phase 1 | Start Phase 1.3 | Start Phase 1.5 | Start Phase 2 | Restart Phase 2 | Start After Data Restore |
|---|---|---|---|---|---|---|---|
| Initial start | 1-All | 2-All | 3-All | 4-All | |||
| Data restore | 1-All | ||||||
| Data backup | |||||||
| Restart program unit | 1-PU in question | 2-All | 3-PU in question | ||||
| (Restart MX-ONE Service Node) | (1-All PU in MX-ONE Service Node) |
(2-All) | (3-All PU in MX-ONE Service Node) | ||||
| Restart system | 1-All | 2-All | 3-All | ||||
| System start (also called coordination start) | 1-All | 2-All | |||||
| Reload program unit/Program unit termination | 1 - PU in question | 2-All | 3-PU in question | 4-All | |||
| Recovery from Media Gateway error | 3-All | 2-All PU in MX-ONE Service Node |
A start after data restore is preceded by restore of exchange data from backup. The numbers (1/2/3/4) indicate the start phase sequence.