Solution : https://service.sap.com/sap/support/notes/214247 (SAP Service marketplace login required)
Key words :
fromid toid green yellow red severitya00 zzz xab0 ab0 xf20 f20 xthis means, rz20 -> properties -> filterfromid toid green yellow red severityab0 f20 xmeans, monitor collection 'sap ccms monitor templates', including db request timethe response time, system log message ab0 generates, database specific notes --> related notes, system log message f20 generates, message ids ab0 - f20, 'f20 red' overwrites, 'f20 green' contained
Related Notes :
1682616 | CCMS:inconsistency in revaluation of syslog filter |
171120 | Alert Monitor for SQL Server |
72616 | Syslog messages in the NT event log |
8963 | Definition of SAP response time/processing time/CPU time |