Skip to main content
NetApp Knowledge Base

Why is the Switch Alias not appearing as expected in OCI or Cloud Insights?

  1. Last updated
  2. Save as PDF
Views:
146
Visibility:
Public
Votes:
0
Category:
cloud-insights
Specialty:
oci
Last Updated:

Applies to

  • OnCommand Insight (OCI)
  • Cloud Insights (CI)
  • Brocade Switch

Answer

  • Each Brocade SSH/CLI datasource has a field "Choose Favoring HBA vs Zone Aliases". 
    • Default is "HostBusAdapter". 
    • When using HostBusAdapter OCI and CI will prefer to report as Switch Alias.
    • OCI/CI will perform a best attempt at parsing the hostname from the switch alias data for that WWNN. 
       
  • When using Zone Aliases, OCI will collect zone information from the switch. 
    • OCI will perform a best attempt at parsing the hostname from the zonealias data for that WWNN.
       
  • There is not much standardization for what metadata gets sent to the FC Name Server table 
    • Some hosts (most Windows and Linux) will send their HBA model, firmware, driver data, and often the simple hostname. 
    • Other hosts (HPUX, etc) only send hostname and OS version. 
    • OCI/CI makes a best effort to parse this data to report HBA details.
       
  • What OCI pulls for hostname from the FC Name Server may be more accurate than manually created switch aliases within Brocade FOS.
    • If the switch alias column is empty, the switch alias is not defined on the brocade switch.
    • To resolve this the admin can change Brocade datasources from HostBusAdapter to ZoneAlias

Switch Alias not appearing as expected in OCI or Cloud Insights

Additional Information

additionalInformation_text

 

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.