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Backup Calculator
Use the calculations below to see how long typical numbers for backing up and restoring a million records will take for each process:.
Numbers are based on Snapshot being installed on a standard ServiceNow instance with two nodes. Backups and restores were executed using out of box Snapshot settings configured for posting and receiving consistent batch sizes to the Perspectium Integration Mesh.
Backup Calculator
Process | Average Record Size | Records/Sec | Per Million Records | |
---|---|---|---|---|
Size | Time | |||
Incident | 5KB | 110 | 5GB | 2h 31m |
Configuration Item | 2KB | 110 | 2GB | 2h 31m |
Request | 2KB | 110 | 2GB | 2h 31m |
Change | 3KB | 110 | 3GB | 2h 31m |
Restore Calculator
Use the calculations below to see how long restoring a million records will take for each process:Process | Average Record Size | Records/Sec | Per Million Records | |
---|---|---|---|---|
Size | Time | |||
Incident | 5KB | 90 | 5GB | 3h 5m |
Configuration Item | 2KB | 90 | 2GB | 3h 5m |
Request | 2KB | 90 | 2GB | 3h 5m |
Change | 3KB | 90 | 3GB | 3h 5m |