If a physical Smart Array controller fails and requires replacement, the replacement controller will not automatically inherit the original controller's license key.
Most P-series controllers on Gen8, Gen9, and Gen10 servers require a separate license key for activation (e.g., P408i-a Go to product viewer dialog for this item. , P416ie-m Go to product viewer dialog for this item. , P420 Go to product viewer dialog for this item. ) . Trials:
For headless servers or automated deployments, use the command-line utility.
Follow the prompts to associate the license with your company details. hpe smartcache license key
Ensure you have unconfigured, raw SSDs connected to the same Smart Array controller.
A physical paper certificate shipped to your location containing the activation details. Step-by-Step: How to Obtain and Activate Your Key Step 1: Purchase the Entitlement
To obtain an HPE SmartCache license key, organizations can follow these steps: If a physical Smart Array controller fails and
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: While standard setups might only cache reads, this license allows the controller to cache
It’s the key you forgot you already had. , P420 Go to product viewer dialog for this item
“Why didn’t you just enable the 30-day grace period override?”
Within HPE SSA, select your unconfigured SSDs and choose Create Cache Volume . You can choose to configure them in RAID 0 (for read-only caching) or RAID 1/RAID 5 (highly recommended for write-back caching to prevent data loss if an SSD fails).