Name node safe mode alert to email

[#1]

I want to get an alert message to an email whenever name goes to safe mode. Can we achieve this with Cloudera Manager (Administration > Alerts).

[#2]

Hi Prash,

By default CM will throw an alert on CM->HDFS ->status page when the namenode is in Safe Mode. 

NameNode Safemode Health Test -

Enables the health test that the NameNode is not in safemode

https://docs.cloudera.com/documentation/enterprise/6/properties/6.1/topics/cm_props_cdh5150_hdfs.htm...

You can configure email Alert, using the below 

https://docs.cloudera.com/documentation/enterprise/latest/topics/cm_ag_email.html

Let me know if that helps.

Thanks

Vipin