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Cluster and storage switches

Verify the ONTAP cluster network after an EFOS software or RCF upgrade of the BES-53248 cluster switches

Contributors netapp-yvonneo netapp-jolieg
PDFs

You can use the following commands to verify the health of the ONTAP cluster network after an upgrade of the EFOS software or RCF for BES-53248 cluster switches.

Steps

  1. Display information about the network ports on the cluster using the command:

    network port show -ipspace Cluster

    Link must have the value up and Health Status must be healthy.

    Show example

    The following example shows the output from the command:

    cluster1::> network port show -ipspace Cluster

Node: node1
                                                                    Ignore
                                               Speed(Mbps) Health   Health
Port   IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
------ ------------ ---------------- ---- ---- ----------- -------- ------
e0a    Cluster      Cluster          up   9000  auto/10000 healthy  false
e0b    Cluster      Cluster          up   9000  auto/10000 healthy  false

Node: node2
                                                                    Ignore
                                               Speed(Mbps) Health   Health
Port   IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
-----  ------------ ---------------- ---- ---- ----------- -------- ------
e0a    Cluster      Cluster          up   9000  auto/10000 healthy  false
e0b    Cluster      Cluster          up   9000  auto/10000 healthy  false

  2. For each LIF, verify that Is Home is true and Status Admin/Oper is up on both nodes, using the command:

    network interface show -vserver Cluster
    Show example 
    cluster1::> network interface show -vserver Cluster

            Logical    Status     Network            Current       Current Is
Vserver     Interface  Admin/Oper Address/Mask       Node          Port    Home
----------- ---------- ---------- ------------------ ------------- ------- ----
Cluster
            node1_clus1  up/up    169.254.217.125/16 node1         e0a     true
            node1_clus2  up/up    169.254.205.88/16  node1         e0b     true
            node2_clus1  up/up    169.254.252.125/16 node2         e0a     true
            node2_clus2  up/up    169.254.110.131/16 node2         e0b     true

  3. Verify that the Health Status of each node is true using the command:

    cluster show

    Show example 
    cluster1::> cluster show

Node                 Health  Eligibility   Epsilon
-------------------- ------- ------------  ------------
node1                true    true          false
node2                true    true          false
What's next?

Configure switch health monitoring.