Select one or more unconfigured SSDs connected to the controller and designate them as the SmartCache logical pool.
Activating your HP SmartCache license key provides several enterprise-level advantages:
Drastically increases Input/Output operations per second, especially for read-intensive workloads like databases.
# Open the SSACLI tool and identify your controller slot ssacli ctrl all show status # Add the license key to the specific controller (e.g., slot 2) ssacli ctrl slot=2 add licensekey=XXXXX-XXXXX-XXXXX-XXXXX-XXXXX Use code with caution. Configuring the Cache After Activation hp smartcache license key
In the modern data center, administrators constantly face the performance-versus-capacity tradeoff: solid-state drives (SSDs) deliver exceptional speed but come at a premium price, while traditional hard disk drives (HDDs) offer abundant storage capacity at lower cost but lag in performance. HP SmartCache offers a solution to this dilemma. This controller-based caching technology uses a relatively small, fast SSD as an intelligent cache for larger, slower HDDs, dynamically accelerating frequently accessed ("hot") data to deliver near-SSD performance without replacing entire storage arrays.
Smart Array P420, P421, P430, P431, P440, P822, P840, or newer. Cache: Minimum 1GB FBWC module installed on the controller. Drives: At least one SSD to act as the cache volume.
: Controllers like the P420, P421, P430, and P440 require a standalone license key to activate the "SmartCache" menu in the configuration utility. Select one or more unconfigured SSDs connected to
You can acquire a license key through several authorized channels:
Once activated, a new option will appear when you select your SSD. ⚠️ Important Considerations
It highly benefits database applications (such as Microsoft SQL Server and Oracle), virtual desktop infrastructures (VDI), and web servers. The Role of the HP SmartCache License Key Configuring the Cache After Activation In the modern
By dynamically moving active data to the SSD tier, SmartCache accelerates application performance without forcing organizations to transition entirely to expensive all-flash storage arrays. How It Works
If you already have a installed (SmartCache won't work without a healthy FBWC).