Administering clusters in global clusters
To add a remote cluster object
haclus -add cluster ip
The variable cluster represents the cluster. This command does not apply to the local cluster.
To delete a remote cluster object
haclus -delete cluster
The variable cluster represents the cluster.
To modify an attribute of a local or remote cluster object
haclus -modify attribute value [-clus cluster]...
The variable cluster represents the cluster.
To declare the state of a cluster after a disaster
haclus -declare disconnet/outage/disaster/replica -clus cluster [-failover]
The variable cluster represents the remote cluster.
To manage cluster alerts
-
Run the haalert command to manage cluster alerts.
| haalert -testfd
| Generates a simulated "cluster fault" alert that is sent to the VCS engine and GUI. |
| haalert -display
| For each alert, the command displays the following information: -
alert ID
-
time when alert occurred
-
cluster on which alert occurred
-
object name for which alert occurred
-
(cluster name, group name, and so on).
-
informative message about alert
|
| haalert -list
| For each alert, the command displays the following information: -
time when alert occurred
-
alert ID
|
| haalert -delete alert_id -notes "description"
| Delete a specific alert by. You must enter a text message within quotes describing the reason for deleting the alert. The comment is written to the engine log as well as sent to any connected GUI clients. |
| haalert -help
| Displays the usage text |
