 | Describe the fundamentals of cluster technologies |
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Explain the concepts of MySQL Cluster in detail |
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Describe the different nodes in MySQL Cluster and their purposes |
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Explain how the data is distributed and replicated in the MySQL Cluster |
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Install all the different nodes used in the MySQL Cluster |
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Start and stop the different nodes as needed |
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Understand how the different configuration files work and be able to configure all possible types of clusters |
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Put the cluster in single user mode, and understand when this is necessary |
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Know how to upgrade cluster components and configuration settings |
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Explain how node failure is detected and handled in the cluster |
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Describe how node restart works internally |
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Explain how system restart works and when this type of restart is needed |
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Take backups and restore the data from backups |
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Describe the internal parts of the data nodes |
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Explain how the different types of data scans are performed |
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Explain the difference between the different index types |
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Configure the cluster for optimal performance |