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Appendix C Glossary
Item
H
Hot swapping
R
Redundancy
Description
A module that supports hot swapping (a hot-swappable module) can be installed or
removed while the server is running without affecting the system operation.
A mechanism that ensures high availability and business continuity by providing backup
modules. In redundancy mode, a backup or standby module takes over when the primary
module fails.
3
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