Prerequisites
This section describes the prerequisites to manage Azure resources on CCKM.
Note
To use Luna HSM as a key source, a Luna HSM connection must already exist on the CipherTrust Manager. The Luna HSM partition must already be added in CCKM. Refer to Prerequisites.
FM-enabled Luna HSM is not supported as a key source.
Note
To use DSM as a key source, a DSM connection must already exist on the CipherTrust Manager. The DSM domain must already be added in CCKM. Refer to Prerequisites.
Azure Key Backup Storage Requirements
| Number of versions in the Azure key | Cloud key backup size for RSA 2048 key | Cloud key backup size for RSA 3072 key | Cloud key backup size for RSA 4096 key |
|---|---|---|---|
| 1 version | 24 kB | 24 kB | 24 kB |
| 10 version | 80 kB | 88 kB | 144 kB |
| 20 version | 144 kB | 192 kB | 232kB |
Note
The above sample results are from one of Azure production accounts. The numbers might be different in customer environments.
