RE: UFS direct I/O ?

Nobody=20is=20using=20this?=20

-----Original=20Message-----
From:=20Roger=20Xu=20
Sent:=20Tuesday,=20September=2014,=202004=203:06=20PM
To:=20Oracle-L@Freelists.=20Org=20(E-mail)
Subject:=20UFS=20direct=20I/O=20?


Hi=20list,
=20
Anybody=20out=20there=20running=20Oracle=209.2.0.4.0,=20Solaris=209=2064-b=
it=20on=20UFS
mount=20oracle=20datafile=20filesystem=20with=20forcedirectio=20option=20a=
nd=20set
the=20init.ora=20parameter=20filesystemio_options=20to=20setall?
What=20kind=20of=20performance=20gain=20by=20doing=20this?
=20
BTW,=20our=20application=20is=20SAP=20R/3=204.6C.
=20
Thanks,
Roger=20Xu=20
Database=20Administrator=20
Dr=20Pepper=20Bottling=20Company=20of=20Texas=20
(972)721-8337=20

=20

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