Secure free disk space by using the following operating system commands to delete unnecessary files, other than the database, from the same disk unit.
del command
You can also secure disk space by performing the following tasks periodically:
To secure space on the data storage destination disk:
Execute the REINDEX statement. Refer to "6.5 Reorganizing Indexes" for details.
To secure space on the backup data storage destination disk:
Execute backup using WebAdmin or the pgx_dmpall command.
