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Allen Lai authored
& innodb_flush_method=O_DIRECT When O_DIRECT is set, we should use the disk sector to align the write buffer, instead of UNIV_SECTOR_SIZE, which is always 512. Since in FusionIO device, the sector size could be larger than 512, like 1024, 2048 and 4096 etc.. Compression has the same problem. Reviewed-by:Sunny Bains <sunny.bains@oracle.com> RB:13329
Allen Lai authored& innodb_flush_method=O_DIRECT When O_DIRECT is set, we should use the disk sector to align the write buffer, instead of UNIV_SECTOR_SIZE, which is always 512. Since in FusionIO device, the sector size could be larger than 512, like 1024, 2048 and 4096 etc.. Compression has the same problem. Reviewed-by:
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