On Thu, Jan 25, 2018 at 7:08 PM, Tsunakawa, Takayuki <tsunakawa.ta...@jp.fujitsu.com> wrote: > No, I'm not saying we should make the persistent memory mode the default. > I'm simply asking whether it's time to make open_datasync the default > setting. We can write a notice in the release note for users who still use > ext3 etc. on old systems. If there's no objection, I'll submit a patch for > the next CF.
Well, like I said, I think that will degrade performance for users of SSDs or spinning disks. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
