View Clusters

The All Clusters view displays all clusters to which the user belongs.


The All Clusters page displays.


The All Clusters page groups clusters under their Atlas project.

To filter the returned list of clusters:

  • Use the search box. Enter the organization name, project name, or cluster name to limit returned clusters to specific organizations, projects, or clusters.
  • Use the dropdown menus to limit the returned list using one or more of the following filters:

    MenuFilter PurposeMenu Options
    AvailabilityStatus of the nodes within the cluster.
    • All
    • Nodes Available
    • Some Nodes Available
    • No Primary
    • Has Warnings & Alerts
    TypeDeployment type of the cluster.
    • All
    • Standalones
    • Replica Sets
    • Sharded Clusters
    VersionMongoDB versions

    Version of MongoDB that the clusters are running.

    • All
    • Inconsistent
    • 3.6
    • 4.0
    • 4.2
    • 4.4
    ConfigurationAdditional configuration options for the cluster including authentication, backup, and TLS .
    • All
    • Auth OFF
    • Backup OFF
    • SSL OFF

To display clusters that have not contacted Atlas in the last 6 months, click Show Inactive Clusters.

Atlas returns the following information for each cluster:

NameName of the cluster.
VersionMongoDB Version of the cluster.
Data SizeSize of the cluster data.
NodesNumber of nodes in the cluster.
BackupBackup enabled status.
SSLSSL enabled status.
AuthAuthentication required status.
AlertsNumber of open alerts.

Through the Cluster Detail view, Atlas displays clusters grouped into their Project.

  1. If it is not already displayed, select the organization that contains your desired project from the Organizations menu in the navigation bar.
  2. If it is not already displayed, select your desired project from the Projects menu in the navigation bar.
  3. If the Clusters page is not already displayed, click Clusters in the sidebar.

The Atlas consoles displays the following for clusters in the selected project:

  • Metadata:

    Cluster NameName of the cluster.
    VersionVersion of MongoDB that the cluster runs.
    Cluster TierCluster tiers such as M10, M30, or the like.
    RegionCloud region where Atlas hosts the cluster.
    TypeType of structure for the cluster (i.e., Replica Set or Sharded Cluster), and number of nodes in the cluster.
    Linked MongoDB Realm AppName of the MongoDB Realm application linked to this cluster, if appropriate.
  • High-level metrics:

    • Read / write operations per second.
    • Number of open connections to the cluster.
    • Logical size of cluster data.
    • Cluster disk IOPS (Available on M10+ clusters).
Info With Circle IconCreated with Sketch.Note

Atlas pauses monitoring for these metrics on M0 Free Tier clusters without connection activity for seven days. Atlas indicates which clusters fell into this state in the Cluster Detail view. Atlas limits details displayed for these clusters.

To resume monitoring, make a successful connection to the cluster using:

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