Try by increasing the sga size. Good luck Nisar Tareen Chirag DBA <chiragdba@xxxxxxxxx> wrote: We got this error on one of the Production DB. Nothing special on Metalink. DB is 8.1.7.2 and OS is SOLARIS 5.9 64 bit. Any one have gone through this error? Any solution...!! - Chirag Majmundar +919886169102 --------------------------------- Do you Yahoo!? Yahoo! Mail - 250MB free storage. Do more. Manage less.