Power Center Web Service Log Run Details
Power Center Web service log run details will be fetched under below folders on Server, these run details cannot be fetched in Informatica metadata.
These stats are not stored in repository. They are stored on the file system in
/tomcat/temp/ /logs directory
Also make sure to increase MaxStatsHistory property in Admin console to have more logs.
Number of days that Informatica keeps statistical information in the history file. Informatica keeps a history file that contains information regarding the Web Services Hub activities. The number of days you set in this property determines the number of days available for which you can display historical statistics in the Web Services Report page of the Administrator tool.