Pythian Group Blog » Blog Archive » Pythian Goodies: The Answer to Free Memory, Swap, Oracle, and Everything:
"# Linux Oracle servers must use HugePages.
# Being low on free memory is not an issue.
# Using DirectIO is important to maintaining a useful file system cache."
"If the system is capable of running 64-bit Linux then it should. Using the VLM workaround adds significant overhead to database cache access."
No comments:
Post a Comment