Numbers are off

Posted Aug 21, 2003 15:52 UTC (Thu) by corbet (editor, #1)
In reply to: Numbers are off by pflugstad
Parent article: User-data replication on NUMA systems

I read the numbers right, I just wrote poorly. It was getting late in a long week... In any case, you're right; the new performance is as good as 143% of the old value, the improvement is 43%.

User data Page replication

Posted Sep 2, 2003 10:32 UTC (Tue) by balbir-_singh (guest, #887) [Link]

I think only executable text pages are replicated. As far as
I can remember data is never replicated (I worked on such systems
about two years ago).

The title can be misleading if what I am saying is correct.

Balbir