Getting Passive Node IP Details in a Sun Oracle ZFS Storage ZS7-2 Model 2-Node Cluster
In a Sun Oracle ZFS Storage ZS7-2 Model 2-node cluster, the active and passive nodes play a crucial role in ensuring high availability and data protection. While it is relatively easy to obtain the IP details of the active node, getting the IP details of the passive node can be challenging, especially if you are currently logged in to the active node.
Understanding the Sun Oracle ZFS Storage ZS7-2 Model 2-Node Cluster
The Sun Oracle ZFS Storage ZS7-2 Model is a high-performance, scalable storage solution that provides enterprise-class features such as data protection, high availability, and disaster recovery. The system consists of two nodes: an active node and a passive node, each with its own IP address.
Why You Need to Know the Passive Node IP Details
Knowing the IP details of the passive node is essential for several reasons. For instance, you may need to perform maintenance tasks on the passive node, or you may need to switch to the passive node in case of a failure on the active node. Without the IP details, it can be challenging to access and manage the passive node.
Getting the Passive Node IP Details
To get the IP details of the passive node, you can follow these steps:
- Log in to the active node using SSH or the console.
- Enter the following command to access the storage system's CLI:
system admin - Enter the following command to display the cluster status:
cluster show - Look for the line that starts with "Passive Node:" to find the IP address of the passive node.
Example Output
Here is an example output of the cluster show command:
Active Node: 10.0.0.1
Passive Node: 10.0.0.2
Getting the IP details of the passive node in a Sun Oracle ZFS Storage ZS7-2 Model 2-node cluster is essential for managing and maintaining the system. By following the steps outlined in this article, you can easily find the IP address of the passive node and ensure that your storage system is running smoothly.