Managing SSL keys and settings for Cloud Probe traffic decryption

This section describes the management of secure socket layer (SSL) keys and the settings for traffic decryption of the

The Cloud Probe supports SSL keys with certificates that use the privacy-enhanced mail (PEM) format. Passphrase- and Password-protected private keys are not supported.

Configuring SSL keys

1. Stop the Cloud Probe service by running the following command:
   $ service cloud-probe stop
2. Copy your private PEM key to the host with Cloud Probe.
3. To create a private key with pem__PEM suffix, run the following command:
   cp /key destination/key.pem /key destination/key.pem__PEM

4. To manage SSL keys, add the following settings to the epssl.cfg file, located on the Cloud Probe host in the <installationDirectory>/conf directory: 

   keymaterial <privateKeyFilePath>/key.pem__PEM ON
   keyfor 0.0.0.0-255.255.0.0 443-443 1 key.pem

   • The first line specifies the location of the private key and uses the following syntax:

     Key word	Path to private key	State of key
     keymaterial	<privateKeyFilePath>/key.pem__PEM	ON

     • <privateKeyFilePath> is the path to the private key file.
     • State of the key must be set to ON.

   • The second line specifies the properties of the private key mentioned in the previous line, and uses the following syntax:

     Key word	IP address (range)	Port (range)	Host ID	Private key
     keyfor	0.0.0.0-255.255.0.0	443-443	1	key.pem

     The private key specified in the second line does not have the suffix mentioned previously.

5. Start the Cloud Probe service by running the following command:
   $ service cloud-probe start

Handling errors with Cloud Probe SSL keys

After the Cloud probe service starts, the SSL CFG ERROR error in the cloud-probe service logs, indicates a problem with epssl.cfg file.

For additional SSL issues, look in the following files:

• /opt/bmc/CloudProbe/cloudprobe/staging/tmp/epx_ssl_hosts_stats — Contains all SSL hosts seen over the last 24 hours
• /opt/bmc/CloudProbe/cloudprobe/staging/tmp/epx_ssl_global_stats — Contains SSL global statistics collected over the last 24 hours

Related topic

Installation-options-for-the-Real-User-Cloud-Probe