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pNFS client indirect Read/Write IO

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Category:
ontap-9
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nas
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Applies to

  • ONTAP 9
  • NFSv4.1
  • pNFS

Issue

  • pNFS Read/Write IO follows indirect path
  • pNFS devices mappings contain LIF IP from non-local node

Example

::*> nfs pnfs devices mappings show
Vserver Name    Mapping ID      Dsid            LIF IP
--------------  --------------- --------------- --------------------
svm1            22              1051            10.xxx.xxx.7
svm1            23              1052            10.xxx.xxx.7 <<<<<<<<< should map to 10.xxx.xxx.6
svm1            24              1053            10.xxx.xxx.7
svm1            25              1054            10.xxx.xxx.7 <<<<<<<<< should map to 10.xxx.xxx.6

 

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