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What actions can be performed when Active IQ Unified Manager alerts "is slow at the network processing node"?

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active-iq-unified-manager
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Applies to

  • Active IQ Unified Manager
  • Oncommand Unified Manager 7.2+

Answer

Suggested Actions:

  1. Confirm that the response time for the impacted volumes is within the expected range for your applications. If it is within the range, stop here.
  2. Review recent configuration changes, failovers, or newly provisioned volumes on the cluster component shown to be in contention. Could a recent change have caused the contention?
  3. Check which clients are driving the workload on the volumes with abnormally high activity on the cluster component in contention.
  4. Take one of these actions to try and resolve the incident:
    • Consider moving the workload to another node with a lower CPU utilization.

Other possible explanations or resolutions:

If you require immediate attention in regards to this alert, contact the NetApp Technical Support Center directly at 1-888-4-NETAPP (1-888-463-8277).

Additional Information

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NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.
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