Hi All,
Herer is the situation:
We have one primary polling engine and two additional polling engine. Every polling engine polls about 2000 elements and the poll rate is about 20%.We set up the alert on Web(NPM version 11.5) and test the email/sms alert. We find the response time of alert action(email/sms) is above half hour as attachment and the npm alert web is about 2-3mins. It seems the email/sms alert action can't work. But we have tried to test fire alert and the response time of alert is quick, in the meanwhile, we test the email server via sending or receiving email and it's ok. Please give us some advice, thx in advance!