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Label:Performance tuning is a task that every DBA can encounter in his careerBig to the World 500 strong core system, small to the township enterprises of the invoicing, almost will have to tune the timeFaced with a variety of systems, a wide range of needs, the means of tuning is also colorfulLocating the problem, analyzing the problem, solving the problem, is indispensable, and the method is diverse, and the effect is different.determining baselines is the first major task in the communication

well, how to partitionMy partition here is as follows:HDD Total 20GFile system type: Swap size: 4096 other options defaultmount point:/File system type: Ext4 Size: Use all available space the other option defaults(For official production of the server, it is important to remember that the data disk must be partitioned separately, to prevent system problems, to ensure the integrity of the data.) For example, you can divide a/data to store data. ）After the partition is created. Click Next to prom