Limit the number of sensors upgrading versions simultaneously

Products

• Carbon Black EDR

Issue/Introduction

Limit the number of sensors upgrading versions at the same time.

Environment

• Carbon Black EDR Server: All Supported Versions
• Carbon Black EDR Sensor: All Supported Versions

Resolution

1. Edit each cluster nodes /etc/cb/cb.conf file:

   vi /etc/cb/cb.conf

2. Add/Modify the value:

   SensorMaxUpgradeRate=600

3. Restart Services

Additional Information

• 'SensorMaxUpgradeRate' specifies the maximum number of auto-upgrades per hour. The value can be changed.
• If it is removed (commented out), then there will be no limit on the number of concurrent sensor upgrades.