1. (a)

   1. (1) The CSS shall be designed to protect the integrity of pertinent data in the event of a failure.
   2. (2) Audit logs, system databases, and any other pertinent data must be stored using reasonable protection methods.
   3. (3) If hard disk drives are used as storage media, data integrity must be ensured in the event of a disk failure.

2. (b)

   1. (1) Acceptable methods include, but are not limited to, multiple hard drives in an acceptable RAID configuration, or mirroring data over two (2) or more hard drives.
   2. (2) The method used must also provide open support for backups and restoration.
   3. (3) Backup scheme implementation must occur at least once every day, although all methods will be reviewed on a case-by-case basis by the Arkansas Racing Commission.

Codification Notes: “CSS” means client-server system.