How to access NetApp cluster?

Configure ONTAPI Web Access

Navigate to your cluster command prompt through the SSH/Telnet connection.
Log in as a cluster administrator and review your current web access settings.
Enable ONTAPI access on the SVM where CIFS server is set up and configured.
Enable HTTP/HTTPS access.

How do I connect my console to NetApp?

Steps

Connect the RJ-45 to DB-9 dongle to the console port on the controller module.
Connect the RJ-45 to DB-9 dongle to the DB-9 cable, as needed, and then connect the other end of the cable to the terminal.
Check the console settings. The console port settings should be 9600, N-8-1.

How do I access ontap?

You can access the cluster by using the serial console, SSH, Telnet, or RSH. These protocols enable you to access the cluster to run CLI commands. The ONTAP command-line interface (CLI) provides a command-based view of the management interface.

How do you restart a NetApp controller?

Make sure that no volumes are in use or that you have a multipath driver installed on all hosts using these volumes.

Select Hardware.
If the graphic shows the drives, click Show back of shelf.
Click the controller that you want to reset.
Select Reset, and confirm that you want to perform the operation.

What is NetApp OnCommand insight?

NetApp OnCommand Insight is a powerful resource management tool that enables customers to simplify infrastructure resource management whether on-premise, in a private cloud or in the public cloud.

How do I access NetApp OnCommand system manager?

Accessing OnCommand System Manager from the Unified Manager interface

In the left navigation pane, click Dashboards > Cluster View.
In the Dashboards/Cluster View page, select the cluster that you want to manage.
Click the System Manager icon.
Log in to System Manager by using your cluster administrator credentials.

How do I access NetApp service processor?

How to log in to the SP

From the serial console port, access the SP shell by pressing Control-G; press Control-D to end the session.
From an Ethernet connection, access the SP through SSH. The SSH connection will prompt for a username and password. The login for the SP is ‘naroot.

What is ontap system manager?

NetApp® ONTAP® 9 unifies data management across flash, disk and cloud to simplify your storage environment. It bridges current enterprise workloads and new emerging applications and builds the foundation for your data fabric, making it easy to move your data where it is needed.

How do I reset Netapp storage?

Steps

From the home page, double-click the appropriate storage system.
In the navigation pane, click Configuration > System Tools.
Click Halt and Reboot.
Perform the appropriate action: If… Then…
Click Reboot.
Select the check box in the confirmation window and click Reboot.

What is node reboot?

Description. The system node reboot command restarts a node. You can supply a reason for the reboot, which is stored in the audit log. You can also keep partner nodes from performing storage takeover during the reboot and instruct the rebooted node to create a core dump.

What is NetApp storage?

The NetApp storage system is a hardware- and software-based data storage and retrieval system. It responds to network requests from clients and fulfills them by writing data to or retrieving data from its disk array. Data ONTAP is the operating system for all NetApp storage systems.

What is OnCommand Unified Manager?

OnCommand Unified Manager enables you to monitor and manage the health and performance of your ONTAP storage systems from a single interface. You can deploy Unified Manager on a Linux server, on a Windows server, or as a virtual appliance on a VMware host.

How far can RS232 run too long?

Too long is defined by your acceptable error rate. My experience is that the lower the baudrate, the longer distance it will work. The company I work for installs rs232 runs longer than 100 feet using cat5, then just adjusts the baud until it works properly, which could end as low as 9600.

Can metrometrocluster have more than one node per site?

MetroCluster only runs across two sites. We can’t have three or more. The two nodes in each site are an HA pair for each other. SyncMirror mirrors the aggregates across both sites. Not across both nodes in the same site, across both actual sites.

What are the disadvantages of using RS232 cable?

Voltage between local device ground and rs232 cable GND may be up to dozen of Volts, which could lead to system malfunction. So, it is worth to consider using differential pair communications like rs485 or ethernet. 1) Quality and type of the cable, and the speed and protocol used, as described above.

What is the recovery point objective of MetroCluster?

NetApp MetroCluster has a Recovery Point Objective of zero due to synchronous replication. No data is lost in the case of an outage. MetroCluster has gone through a few different implementations in NetApp ONTAP. It first became available in ONTAP version 8.3.0.