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Re: risk for innodb_flush_method=nosync
Posted by: mike hill
Date: May 28, 2019 09:27PM


I have used parmas in optimizing-innodb-diskio, such as
innodb-buffer-pool-size = 128G
innodb_flush_log_at_trx_commit = 0

I want to improve mysqld performance by discarding the Druability, disable fsync syscall.

If Linux crashed, I will use the replication on the other Linux.

Is it OK?

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Re: risk for innodb_flush_method=nosync
May 28, 2019 09:27PM

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