- Goto the appropriate filer, say http://FSUSA1
- Login with an admin account (<domain>user-admin)
- Click on the filer View > Volumes > Manage > Volume_name eg: STG_group1_data1
- Click Volume properties
- Check Total Size and then
- Click on Resize Storage, a new window volume wizard opens up do a next
- Volume wizard -flexible Volumes Parameters, space Guarantee value volume and do a next
- Volume wizard – flexible Volume Size ; Volume Size type: total size ; Volume size: xyz GB; Snapshot Reserve:0% and do a next and click on commit.
Note: The new volume size entered should be more than the total size you checked before in step 5.