Purchased through authorized HPE resellers. You receive an Entitlement Order Number via email or physical paper, which you then redeem on the HPE Licensing Portal for a 24-digit alphanumeric license key.
Ensure you have at least one HDD array (to be accelerated) and at least one unconfigured SSD drive.
For the majority of modern Gen10 and Gen10 Plus servers utilizing (such as the P408i-a, P408i-p, P408e-p, or P816i-a), HPE SmartCache is included out-of-the-box . hpe smartcache license key
For headless servers or automation scripts, use the command-line interface:
Many IT managers install SSDs in an HPE server assuming the controller will "just use them." It will not. Without the , the SSDs function only as standard RAID drives. You will be paying SSD prices for SSD storage, but you cannot use them to accelerate your HDD array. In effect, you are leaving 40-60% of potential IOPS on the table. Purchased through authorized HPE resellers
HPE SmartCache's key advantage is its hardware-based, OS-agnostic architecture. Unlike Intel CAS, it requires no host CPU cycles or OS drivers. However, Intel CAS offers more granular policy controls, and Windows Tiering is free with the OS. For HPE-centric data centers, SmartCache is often the optimal choice due to seamless integration and lower CPU overhead.
HPE SmartCache is an innovative storage acceleration feature built into HPE Smart Array P-class (Performance) controllers. It acts as a bridge between high-capacity, lower-speed Hard Disk Drives (HDDs) and high-speed, lower-capacity SSDs. How It Works For the majority of modern Gen10 and Gen10
Select the target from the left menu. Click on Actions and select Manage License Keys .