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volume deletion fails via OSM or REST when a node is in takeover

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128
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Public
Votes:
0
Category:
ontap-9
Specialty:
core
Last Updated:

Applies to

  • ONTAP 9.9.1+ without fix for Bug 1460086
  • REST API
  • ONTAP System Manager (OSM)

Issue

  • One node of an HA-Pair was taken over or is down, here node-02:

cluster1::> storage failover show
                              Takeover
Node           Partner        Possible State Description
-------------- -------------- -------- -------------------------------------
node-01        node-02        false    In takeover
node-02        node-01        -        Waiting for giveback
2 entries were displayed.

  • A Volume is attempted to be deleted via GUI, OSM displays error:

Failed to check file or LUN copy operation status. Reason: "RPC: Couldn't make
connection [from mgwd on node "node-01" (VSID: -1) to mgwd at
169.254.186.147]".

  • If the volume is attempted to be deleted via REST, the same error shows up in REST response:

DELETE /api/storage/volumes/18d6e21c-939e-13ec-1313-00505131394b
{
  "uuid": "efccdead-9543-13ec-84a1-005056810887",
  "description": "DELETE /api/storage/volumes/18d6e21c-939e-13ec-1313-00505131394b",
  "state": "failure",
  "message": "Failed to check file or LUN copy operation status. Reason: \"RPC: Couldn't make connection [from mgwd on node \"node-01\" (VSID: -1) to mgwd at 169.254.186.147]\".",
  "code": 918528,
  "start_time": "2022-02-24T07:32:36+00:00",
  "end_time": "2022-02-24T07:32:36+00:00",
  "arguments": [
    "RPC: Couldn't make connection [from mgwd on node \"node-01\" (VSID: -1) to mgwd at 169.254.186.147]"
  ],
  "error": {
    "message": "Failed to check file or LUN copy operation status. Reason: \"RPC: Couldn't make connection [from mgwd on node \"node-01\" (VSID: -1) to mgwd at 169.254.186.147]\".",
    "code": "918528",
    "arguments": [
      {
        "message": "RPC: Couldn't make connection [from mgwd on node \"node-01\" (VSID: -1) to mgwd at 169.254.186.147]"
      }
    ]
  },
  "_links": {
    "self": {
      "href": "/api/cluster/jobs/efccdead-9543-13ec-84a1-005056810887?fields=**"
    }
  }
}

 

 

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