Expanding a tiered storage pool

1. Navigate to Provisioning > Capacity > Storage Pools.
2. Locate the storage pool that you want to expand, and then click View.
3. On the storage pool details page, from the Expand list, select Tier 0 for metadata or Tier 1 for user data.
4. Select a minimum of four system drives that you want to add to the storage pool, and then click Expand.