--- title: "Creating a Default User QoS Policy" slug: "creating-a-default-user-qos-policy" updated: 2026-10-27T17:23:45Z published: 2026-10-27T17:23:45Z canonical: "docs.vastdata.com/creating-a-default-user-qos-policy" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.vastdata.com/llms.txt > Use this file to discover all available pages before exploring further. # Creating a Default User QoS Policy Creating a default user QoS policy enables the [user QoS policy](/docs-5-3/docs/en/qos-overview) functionality on the VAST cluster. QoS Overview A default user QoS policy is created per tenant. A tenant can have only one default user QoS policy. When a default user QoS policy exists for a tenant, assigning a new user QoS policy to a user on the tenant would override the settings of the default policy for that user. To create a default user QoS policy: - In VAST Web UI, toggle the Use as default QoS policy option on when creating or modifying a user QoS policy (**​Element Store**​ -> **​QoS Policies**​ -> choose to create or edit a user QoS policy -> ​**User**​​ tab). - In VAST CLI, run the `qospolicy create` or `qospolicy modify` command with the `--is-default` option specified.