Solution : https://service.sap.com/sap/support/notes/809726 (SAP Service marketplace login required)
Key words :
'average processing time' nodes, attached correction instructions, assigned support package, xi alert monitor, individual threshold values, ccms nodes, alert monitor, threshold values, alxmbpfalert table, 'message performance
Related Notes :
| 811017 | XI 30 Support Package Stack 11 |
| 730193 |