Solution : https://service.sap.com/sap/support/notes/1512020 (SAP Service marketplace login required)
Key words :
\usr\sap\<server instance>\jc30\j2ee\cluster\server0 location, \usr\sap\<server instance>\jc30\j2ee\cluster\server0for, feature configuration -> utilities -> 'purge alert data', storing purge alert data, symptom alert log file, parameter 'alert log file, attached sap note 1015921, sap server, path configuration -> miscellaneous, 'alert log file
Related Notes :
1546687 | Critical Action report shows last time tcode was executed |
1544474 | Purge Action Usage utility |
1514175 | Alert Job in RAR is not completing even after server restart |
1015921 | Collective note for Alerts Log not capturing data |