How Do I Activate My Nutanix Data Lens SaaS License?

Hi ​@alysho 

You just need to meet the requirements for running Data Lens SaaS :

1- Configure a MyNutanix account to access the Data Lens console.

2- In Prism, enable Pulse health monitoring. For more information to enable pulse health monitoring, see Pulse Health Monitoring in the Prism Central Guide.

https://portal.nutanix.com/page/documents/details?targetId=Data-Lens:Data-Lens

i do all tis and enabled file server on SAAS data lens but when monitor licence  from nutanix  portal it give that us license is 0 for 60TIb 

If the portal reports 0 TiB licensed out of 60 TiB you might need to verify whether the 60 TiB represents your expected entitlement or your storage capacity. 

https://www.nutanix.com/products/cloud-platform/software-options