The new dummy backend stores object state (resident, premigrated, or migrated) into a SQL database on file, using the object replica filepath as the key and its status as the value. The database file is stored under: /tmp/swifthlm_dummy_backend.db The intended use if for testing SwiftHLM w/o having to have a real HLM backend, as well for integration functional tests.
The new dummy backend stores object state (resident, premigrated,
or migrated) into a SQL database on file, using the object replica
filepath as the key and its status as the value.
The database file is stored under: /tmp/swifthlm_dummy_backend.db
The intended use if for testing SwiftHLM w/o having to have a
real HLM backend, as well for integration functional tests.

ibm-research/SwiftHLM