script to analyze Disk IO’s

To Analyze the DISK I/o’s ==========================   prompt SESSIONS PERFORMING HIGH I/O > 50000 select p.spid, s.sid,s.process cli_process, s.status,t.disk_reads, s.last_call_et/3600 last_call_et_Hrs, s.action,s.program,lpad(t.sql_text,30) “Last SQL” from v$session s, v$sqlarea t,v$process p where s.sql_address =t.address and s.sql_hash_value =t.hash_value and p.addr=s.paddr and t.disk_reads > 10000 order by t.disk_reads desc;Filed under: Performance Tuning, Scripts Tagged: script to analyze Disk […]Image may be NSFW.
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