Operations
- Starting and stopping DataStax Enterprise
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You can start and stop DataStax Enterprise as a service or stand-alone process.
- Adding or removing nodes, datacenters, or clusters
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Steps to add or remove nodes, datacenters, or clusters.
- Backing up and restoring data
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Guidance on backing up and restoring data.
- Repairing nodes
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How to repair nodes.
- Tuning the database
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Information on database tuning.
- Configure data caches
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Configure data caches for optimal performance.
- Configure compaction
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The compaction process merges keys, combines columns, evicts tombstones, consolidates SSTables, and creates a new index in the merged SSTable.
- Configure compression
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Compression maximizes the storage capacity of DSE nodes by reducing the volume of data on disk and disk I/O, particularly for read-dominated workloads.
- Test compaction and compression
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Enable write survey mode.
- Migrating data to DSE
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Use one of several methods to migrate data to DSE from other databases.
- Collecting node health and indexing scores
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Details about monitoring nodes.
- Clearing the data from DataStax Enterprise
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Remove all data from any type of installation.
