One idea would be to fix SQL statements that are causing I/O and make them cause less I/O. The other idea is to increase BCHR. These ideas are not equally good. Take yor pick. -- Mladen Gogala A & E TV Network Ext. 1216 > -----Original Message----- > From: Seema Singh [mailto:oracledbam@xxxxxxxxxxx] > Sent: Tuesday, September 14, 2004 11:54 AM > To: oracle-l@xxxxxxxxxxxxx > Subject: IO > > > Hi, > I have been experiencing high IO on solaris 5.7 box.All the > database files > are on one disk due to disk constraints? > ANy idea how to reduce IO rate? > thanks > > _________________________________________________________________ > FREE pop-up blocking with the new MSN Toolbar - get it now! > http://toolbar.msn.click-url.com/go/onm00200415ave/direct/01/ > > -- > //www.freelists.org/webpage/oracle-l > -- //www.freelists.org/webpage/oracle-l