Hi All ,
I want to clarify the xpack security management in en elasticsearch cluster .
I have experience in 1 elasticsearch and xpack installation and enabling security.
I am created an elasticsearch cluster with 3 master node and 2 data node . Its working well .
Now I am going to enable xpack in each machine . and creating users
My question is ... what is the proper method
Creating users in all elasticsearch nodes with different password.
ex: elasticsearch: password1 , elasticsearch:password2... elasticsearch:password3
Creating users in all elasticsearch nodes with same password.
ex: elasticsearch: password1 , elasticsearch:password1... elasticsearch:password1
Next doubt :
Which node is sutable for kibana connection . Master node 1,2,3 or Data node 1,2
If I have 1 xpack key .. where i need to install the key ? Master node 1,2,3 or Data node 1,2