Use the Server Disk Space view to see how much disk space is in use on the computer or computers that run Tableau Server, where disk space refers only to the partition where Tableau Server is installed. You can also use this view to identify sudden changes in disk space usage.
For a distributed installation, the view displays information about each computer in the cluster.
What is the most recent disk space usage?—This graph shows disk space usage for the last 30 days both in gigabytes and as a percentage. Disk space refers only to the partition where Tableau Server is installed.
How has free disk space trended in the last month?—This graph shows changes to disk space usage over the last month. Rest your pointer on a line to view the exact amount of free disk space for a point in time.
When Tableau Server is low on disk space, you can remove files to free space.
Tip: You can have Tableau Server alert you when free disk space falls below a threshold that you specify.