mirror of
https://github.com/kopia/kopia.git
synced 2026-03-13 03:36:34 -04:00
71dcbcf2e3
* Robustness engine actions with stats and logging - Add actions to robustness engine - Actions wrap other functional behavior and serve as a common interface for collecting stats - Add stats for the engine, both per run and cumulative over time - Add a log for actions that the engine has executed - Add recovery logic to re-sync snapshot metadata after a possible failed engine run (e.g. if metadata wasn't properly persisted). Current built-in actions: - snapshot root directory - restore random snapshot ID into a target restore path - delete a random snapshot ID - run GC - write random files to the local data directory - delete a random subdirectory under the local data directory - delete files in a directory - restore a snapshot ID into the local data directory Actions are executed according to a set of options, which dictate the relative probabilities of picking a given action, along with ranges for action-specific parameters that can be randomized.