Sangfor HCI and aSV provide a unified infrastructure combining compute, storage, networking, and built-in security to simplify deployment, operations, and services.
Before an upgrade, to ensure the business continuity of critical VMs, shutting down other virtual machines is recommended. Please check and record VMs that can be shut down in the table below:
System
Application Service
Run Location
Remarks
XX front end
Tomcat
XX.XX.XX.XX
XXXX
Before an upgrade, please confirm whether NFV devices need to be upgraded. Evaluate and arrange the time and personnel for the upgrade.
NFV Component
NFV Device Name
Run Location
Current Version
Target Version
Shutdown Allowed
NGAF
Egress firewall
XX.XX.XX.XX
XX.X.X
XX.X.X
Yes
An offline upgrade may take 4 to 6 hours. Please make appropriate time arrangements in advance and notify the business department to stop accessing the platform during the upgrade.
During the upgrade, O&M personnel of customers should not log in to the platform for operation and maintenance.