Nice tool, I recognize the graphic lib used their but the I have still one question : However, how is it going to help you in ANY case when one of your DB has run in trouble? Basically if you don't have the waits event and the hash_value, nor the SQL text nor any locking real info, in facts you have nuts. The tool is just going to tell you that something that is poisened is not in good health. At least in statpacks you have a section with higher SQL and their waits states and can give an hint on were to look. here you have just figures, numbers and no indications on which SQL to look at. AFAIK, this is 100% useless, it is just a diary of figures but you can't extract a direction to investigate from it. B. Polarski _____ From: Lawie, Duncan [mailto:duncan.lawie@xxxxxxxxxxxxxxxxx] Sent: Friday, 08 September, 2006 6:06 PM To: 'bnsarma@xxxxxxxxx'; _oracle_L_list Subject: RE: Saving STATSPACK Reports If your purpose is overall trend analysis, something like orca_oracle ( http://www.hoopoes.com/cs/orca/ ) may be of use to you (disclosure: I wrote it) It requires some perl knowledge to make the best use of, but will retain the headline stats from perfstat for a long time for trend analysis.