The following up mails conclude that the regression happens only when huge pages are not used.
While using huge pages whenever possible is the right solution and this should be enough for PostgreSQL, perhaps there are applications that cannot use huge pages and which are affected by the regression.
So I do not think that it is right to just ignore what happened.
While using huge pages whenever possible is the right solution and this should be enough for PostgreSQL, perhaps there are applications that cannot use huge pages and which are affected by the regression.
So I do not think that it is right to just ignore what happened.