3 ms·

Does anybody know if SSD is subject to the same delayed sync issue?

• masklinn 13y ago
  As with regular drives, it depends on the device. Early Intel SSDs were known to be particularly prone to this issue: http://www.mysqlperformanceblog.com/2009/03/02/ssd-xfs-lvm-fsync-write-cache-barrier-and-lost-transactions/ http://www.mysqlperformanceblog.com/2009/03/02/ssd-xfs-lvm-f... http://www.evanjones.ca/intel-ssd-durability.html http://www.evanjones.ca/intel-ssd-durability.html