Before discussing the key, it is crucial to understand the engine it unlocks. HPE SmartCache is a feature available on specific HPE Smart Array Controllers (e.g., P-Series controllers like the P408i-a, P816i-a, and MR Gen10/Gen10 Plus controllers).
: Supports various RAID levels for the cache volume (RAID 0, 1, 5, 10) depending on the server generation. hpe smartcache license key
SmartCache operates through a three-tier architecture managed via the HPE Smart Storage Administrator (SSA) Bulk Storage : Supported HDDs that house the primary data set. Accelerator Before discussing the key, it is crucial to
: You can purchase the license through an authorized HPE reseller or the HPE Support Center . Common part numbers include (Single Server License) or (Flexible License). Entitlement Certificate Before discussing the key
: Pre-installed on high-end controllers like the HPE Smart Array P816i-a SR Gen10 and all Gen10 Plus or later models.
: After purchase, you receive an Entitlement Certificate containing an Entitlement Order Number Activation : Redeem the order number at the HPE My Software Center to generate the actual Activation Key Installation HPE Smart Storage Administrator (SSA) Select your Smart Array controller. Navigate to Manage License Keys Enter the key and click Usage Guidelines Hardware Dependency : Ensure your controller has at least 1GB or 2GB of Flash-Backed Write Cache (FBWC) , as this is a prerequisite for SmartCache functionality.