From: Michael Paquier [mailto:michael.paquier@gmail.com]
> Or to put it short, the lack of granular syncs in ext3 kills performance
> for some workloads. Tomas Vondra's presentation on such matters are a really
> cool read by the way:
> https://www.slideshare.net/fuzzycz/postgresql-on-ext4-xfs-btrfs-and-zf
> s
Yeah, I saw this recently, too. That was cool.
Regards
Takayuki Tsunakawa