HIGH-EFFICIENCY TIME-SERIES ARCHIVAL SYSTEM FOR TELEMETRY SIGNALS
摘要
In one embodiment, a method and apparatus for high-efficiency time-series archiving for computer server telemetry signals is disclosed. The method includes selecting one or more telemetry signals of a plurality of telemetry signals by a sequential probability ratio test (SPRT) algorithm, the SPRT algorithm identifying the one or more telemetry signals as not consistent with normal behavior of the plurality of telemetry signals, injecting synthetic samples around the selected one or more telemetry signals to create a continuous time series telemetry sample, and analyzing the continuous time series telemetry sample with a pattern recognition technique. Other embodiments are also disclosed.
申请公布号
WO2007120965(A3)
申请公布日期
2008.05.15
申请号
WO2007US61608
申请日期
2007.02.05
申请人
SUN MICROSYSTEMS, INC.;GREAVES, JON, D.;WHISNANT, KEITH, A.;GROSS, KENNY C.
发明人
GREAVES, JON, D.;WHISNANT, KEITH, A.;GROSS, KENNY C.