The crm shell is an advanced command-line interface for High-Availability
 cluster management in GNU/Linux. Effortlessly configure, manage and
 troubleshoot your clusters from the command line, with full tab completion
 and extensive help. crmsh also provides advanced features like low-level
 cluster configuration, cluster scripting and package management, and
 history exploration tools giving you an instant view of what your cluster
 is doing.
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 This package contains the html Pacemaker API documentation.