I am trying to debug some buffer busy wait issues and was wondering if there was a way to tell when an extent was added to a segment (a date/timestamp)? TIA. John John Fedock "K" Line America, Inc. www.kline.com * john.fedock@xxxxxxxxxxxx Please note that my Email address is <mailto:john.fedock@xxxxxxxxxxxx> john.fedock@xxxxxxxxxxxxx All other addresses ending with @k-line.com or @kline.com will no longer function after March 22, 2004.