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How do I check my SnapMirror relationship on Netapp?

Author

Mia Phillips

Updated on February 17, 2026

How do I check my SnapMirror relationship on Netapp?

Select the SnapMirror relationship between the source and the destination volumes, and then verify the status in the Details bottom tab. The Details tab displays the health status of the SnapMirror relationship and shows the transfer errors and lag time. The Is Healthy field must display Yes.

People also ask, how do you SnapMirror on NetApp?

Procedure

  1. Click Storage > SVMs.
  2. Select the SVM, and then click SVM Settings.
  3. Click the Volumes tab.
  4. Select the volume for which you want to create a mirror relationship, and then click Protect.
  5. In the Relationship Type section, select Mirror from the Relationship Type drop-down list.

Likewise, what is SnapMirror in NetApp cluster mode? SnapMirror is a feature of Data ONTAP that enables you to replicate data. SnapMirror enables you to replicate data from specified source volumes or qtrees to specified destination volumes or qtrees, respectively. You can provide users immediate access to mirrored data in case the source goes down.

Subsequently, one may also ask, how do you break a SnapMirror relationship in NetApp?

Select the SnapMirror relationship that you want to break and verify that the Transfer Status column displays either Idle or Quiesced. If the relationship needs to be quiesced, click Operations > Quiesce. Click Operations > Break . Select the confirmation check box, and then click Break.

What is SnapMirror resync in NetApp?

The snapmirror resync command enables you to reestablish a broken SnapMirror relationship without a lengthy baseline transfer. Resynchronization of FlexVol volumes. If there are any changes on the destination system that you need to replicate to the source, you can use qtree SnapMirror to resynchronize data.

What is difference between SnapMirror and SnapVault?

SnapMirror is disaster recovery technology, designed for failover from primary storage to secondary storage at a geographically remote site. SnapVault is archiving technology, designed for disk-to-disk Snapshot copy replication for standards compliance and other governance-related purposes.

What is FlexCache in NetApp?

FlexCache is a remote caching capability that simplifies file distribution, reduces WAN latency, and lowers WAN bandwidth costs. It enables distributed product development across multiple sites, as well as branch office access to corporate datasets.

How does SnapVault work in NetApp?

SnapVault Snapshot copies capture the state of primary qtree data on each primary system. This data is transferred to secondary qtrees on the SnapVault secondary system. The secondary system creates and maintains versions of Snapshot copies of the combined data for long-term storage and possible restore operations.

What port does SnapMirror use?

Synchronous SnapMirror requires additional TCP ports to be open. The source storage system listens on TCP ports 10566 and 10569. The destination storage system listens on TCP ports 10565, 10567, and 10568. Therefore, you should ensure that the firewall allows a range of TCP ports from 10565 to 10569.

How do I create a SnapMirror schedule?

Steps
  1. From the SnapMirror tab or SnapVault tab of the Configure Protection dialog box, click the Create Schedule link in the Relationship Settings area. The Create Schedule dialog box is displayed.
  2. In the Schedule Name field, type the name you want to give to the schedule.
  3. Select one of the following:
  4. Click Create.

What is DP and XDP in NetApp?

XDP replaces DP as the SnapMirror default

Starting with ONTAP 9.3, SnapMirror extended data protection (XDP) mode replaces SnapMirror data protection (DP) mode as the SnapMirror default.

What does SnapMirror quiesce do?

The snapmirror quiesce command waits for all volume and qtree SnapMirror transfers to complete, and blocks any further updates. You can quiesce only volumes and qtrees that are online and that are SnapMirror destinations. You cannot quiesce a restricted or offline volume or a qtree in a restricted or offline volume.

How do you delete a SnapMirror snapshot?

First, SSH into your NetApp using PuTTY or any other preferred terminal. Then type the following to get a list of all the SnapMirror snapshots. Finally, delete your desired snapshot by typing the below and pressing Y at the confirmation.

How do I add SnapMirror to NetApp 7 mode?

Netapp Snapmirror Setup
  1. First up you must license snapmirror on both filers.
  2. Enable Snapmirror on both filers.
  3. Turn on the Snapmirror log.
  4. You must allow the destination filer access to the source filer.

What is replication in NetApp?

Traditionally, ONTAP replication technologies served the need for disaster recovery (DR) and data archiving. With the advent of cloud services, ONTAP replication has been adapted to data transfer between endpoints in the NetApp data fabric. The foundation for all these uses is ONTAP Snapshot technology.

How does NetApp MetroCluster work?

MetroCluster allows for synchronous mirroring of volumes between two storage controllers providing storage high availability and disaster recovery. A MetroCluster configuration consists of two NetApp FAS controllers, each residing in the same datacenter or two different physical locations, clustered together.

What is NetApp SnapCenter?

NetApp® SnapCenter® Software is a unified, scalable platform for data protection. SnapCenter provides centralized control and oversight, allowing you to use a single tool to manage backup, restore, and clone operations for a variety of applications, databases, and VMs.

How do I update my SnapMirror?

Use the snapmirror update-ls-set command to update a set of load-sharing mirrors. For extended data protection (XDP) relationships with a snapmirror policy of type async-mirror , a snapmirror update always creates a new Snapshot copy on the source volume.

What is a FlexClone volume?

A FlexClone volume is a fully functional FlexVol volume similar to its parent. A FlexClone volume is always created in the same aggregate as its parent. A FlexClone volume is always created in the same Storage Virtual Machine (SVM) as its parent. An Infinite Volume cannot be used as the parent of a FlexClone volume.

What is netapp Snapshot?

A Snapshot copy is a read-only image of a traditional or FlexVol volume, or an aggregate, that captures the state of the file system at a point in time. You can store up to 255 manually initiated Snapshot copies at one time on each volume or up to 254 scheduled Snapshot copies.

Which feature enables replication from element volumes to ontap?

SnapMirror feature

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