About this task
This task calculates the reclaimable space of a dataset and its descendants. Whenever you need to delete a filesystem to free storage space, you can simulate the deletion to calculate the space that the deletion would free.
- A filesystem
- In the GUI, click the Datasets icon in the left toolbar.
- In the Datasets tab, right-click the filesystem name, or open the action menu in the settings column of the filesystem row, and select Calculate Reclaimable.
The amount of reclaimable space is displayed.
- Click Close.
fs.reclaimable- calculating the reclaimed capacity upon filesystem deletion