John,
 
This is set to take advantage of the file system access mechanism. For Solaris9, this is recommended to be SETALL, not NONE. This is nothing to do with using a SAN, We use Hitachi 9800 with SunFire 150000 Solaris 9 and we have set it to SETALL.
 
Hope this helps.
 
Arup Nanda
----- Original Message -----
From: John Shaw
Sent: Wednesday, January 08, 2003 2:44 PM
Subject: filesystemio_options question

9.2.0.2, solaris 9 , Hitachi san
Before I got here the company had a consultant come in and configure the data warehouse instance. One of the init parameters he set was filesystemio_options=none. The jr. dba that is here recalled the reason he set it to none because it was using the san - is this really a good thing to do?

Reply via email to