To run the installer in a headless environment or on multiple systems at the same time, you can run the installer in silent mode.
Important
By default, the installer migrates the Lucene 2.9 single-file Full Text Search (FTS) index into Lucene 4.9 schema specific files. The index migration step can be time consuming.
To skip the migration step, use the -J BMC_AR_SKIP_FTS_INDEX_MIGRATION=true option when performing a silent installation. Refer to example options.txt file for more information. Once the FTS index has been migrated, subsequent installations skip the migration step.