Enable Direct I/O for OCFS is a suggestion from one of a site, but I could not get the details how to enable it. where to see whether it is enabled.
This is for a performance analyssis where our
Test environment runs a sample query 10 times faster than live
environment with OCFS.
We have chosen a table with 8 million records.
Db sequential read is high.
Trace file is attached.
Thanks