Hey there,
we just deployed CA 6.1 and had it running against some of our clusters. Some of the findings here are "interesting", f.ex.:
Warning: A minimum of 2 Cluster LIFs should be configured and active. This storage appliance has 0 cluster LIFs defined but only 0 is active. Cluster Interconnect Bandwidth is compromised and cluster LIF redundancy is unavailable.
vs: CLUSTER::> net int show -role cluster (network interface show) Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- Cluster Node1_clus1 up/up 169.254.221.243/16 node1 e0a true Node1_clus2 up/up 169.254.71.9/16 node1 e0b true Node2_clus1 up/up 169.254.111.202/16 node2 e0a true node2_clus2 up/up 169.254.213.249/16 node2 e0b true 4 entries were displayed.
What exactly is it checking here? Do I need to assign a new flag to those LIFs in order for CA to recognize them properly?
Informational: Thin provisioning features are not enabled. Thin Provisioning features are not enabled on following volumes: node1:node1_root Until "Volume Guarantees" are removed, thin provisioning is not enabled, therefore storage efficiency cannot be guaranteed.
Vs: https://library.netapp.com/ecmdocs/ECMP1196981/html/GUID-38F008C4-3CAA-4C81-... "You should not use thin provisioning for root volumes."
Informational: The node is configured as a single node cluster and is not saving configuration backups remotely. Single node cluster configurations should save backup configuration files remotely to allow for recovery in the event of a node/root volume failure. In the event of a node failure, the cluster configuration will not be able to be recovered.
Vs: CLUSTER::> cluster show Node Health Eligibility --------------------- ------- ------------ Node1 true true Node2 true true 2 entries were displayed. -> It also failed to recognize a two-node cluster, is there a flag it checks which I missed to set?
Anyone else experiencing issues like these?
Thanks,
Alexander Griesser Head of Systems Operations
ANEXIA Internetdienstleistungs GmbH
E-Mail: AGriesser@anexia-it.commailto:AGriesser@anexia-it.com Web: http://www.anexia-it.comhttp://www.anexia-it.com/
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