> On 25 Apr 2024, at 12:06, Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> wrote:
>
> Unfortunately, I have not direct access to backup, so I am not able to test it. But VACUUM FREEZE DISABLE_PAGE_SKIPPING on master didn't help
>
If Primary considers all freezable tuples frozen, but a standby does not, "disable page skipping" won't change anything. Primary will not emit WAL record to freeze tuples again.
Best regards, Andrey Borodin.