In nnm.log i can seee the following warning message.
WARNING [com.hp.ov.nms.topo.spi.server.concurrent.NmsTimerTaskImpl] Skipping task execution because previous execution has not completed: Trim Traps Timer Task
From the health report ,Number of incidents successfully trimmed: 0.
Auto Trim Batch Size: 1,000
Auto Trim Setting: TrimOnly
Last number trimmed: 0
Last auto-trim message: Number of incidents successfully trimmed: 0.
Do anyone have any idea on this ?