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A comment on PostgreSQL, Memory and the Cloud. Parent comment

Re:PostgreSQL, Memory and the Cloud by citrin_ru on Saturday July 10, 2021 @03:38PM (#27795865)
I don’t remember details now, but I’ve seen a situation when a Java app was working slower and a box with more RAM (and probably a bigger heap size), compare to a box with the same CPU but 2x less RAM. I suspected that TLB cache was the reason, but didn’t have time to test this.
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Re:PostgreSQL, Memory and the Cloud by Tostino on Saturday July 10, 2021 @05:45PM (#27796681)
Could have also been compressed OOPs
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