integrity

Production Engineering · 1 min read · 2023-03-22

An audit trail is only useful if its schema is simpler and more dependable than the systems it records.

Disaster Recovery · 1 min read · 2022-09-14

A newly created directory can still be incomplete or corrupt, so age alone is weak recovery evidence.

Disaster Recovery · 1 min read · 2022-08-14

Checksums do not replace restore tests, but they catch silent byte changes before a disaster forces you to discover them.