Critical Issue Mundi Westport Group’s AIX-based systems operate around the clock. But what happens if something goes wrong with the production server? If the company depended only on nightly tape-based backups, recovery times would be unacceptable. What’s more, recovery from tape would be incomplete. Any data updates applied during the day would not be on the previous night’s backup and, therefore, might be lost. In addition, tape-based backups are designed to recover data after a disaster. They do little or nothing to solve the much more frequent “oops moments” when someone accidentally deletes data or when a glitch corrupts data. Mundi Westport Group needed a way to solve these problems. Results • Can quickly switch to the real-time replica server if necessary • Can recover

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