Configuring health monitoring
Perform this task to enable health monitoring to detect the availability of DNS servers in a DNS server pool.
The health monitoring configuration in DNS server view takes precedence over the configuration in DNS server pool view.
To configure health monitoring:
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter DNS server pool view. | loadbalance dns-server-pool pool-name | N/A |
3. Specify a health monitoring method for the DNS server pool. | probe template-name | By default, no health monitoring method is specified for a DNS server pool. |
4. Specify the health monitoring success criteria for the DNS server pool. | success-criteria { all | at-least min-number } | By default, health monitoring succeeds only when all the specified health monitoring methods succeed. |