LightDB Server Applications


This part contains reference information for LightDB server applications and support utilities. These commands can only be run usefully on the host where the database server resides. Other utility programs are listed in LightDB Client Applications.

Table of Contents

initdb — create a new LightDB database cluster
lt_initdb — initdb package, create a new LightDB database cluster
lt_patch — the LightDB patch tool
lt_archivecleanup — clean up LightDB WAL archive files
lt_checksums — enable, disable or check data checksums in a LightDB database cluster
lt_controldata — display control information of a LightDB database cluster
lt_ctl — initialize, start, stop, or control a LightDB server
lt_resetwal — reset the write-ahead log and other control information of a LightDB database cluster
lt_rewind — synchronize a LightDB data directory with another data directory that was forked from it
lt_test_fsync — determine fastest wal_sync_method for LightDB
lt_test_timing — measure timing overhead
lt_upgrade — upgrade a LightDB server instance
lt_waldump — display a human-readable rendering of the write-ahead log of a LightDB database cluster
lightdbLightDB database server
postmasterLightDB database server