三元更新后端失败- 400个错误请求

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Category:: trident-kubernetes<a>2009878759</a>

Specialty:: snapx

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适用场景

Astra三端

问题描述

由于无法挂载卷、因此、三端存储设备后端脱机导致Pod创建失败：

time="2021-04-20T18:24:28Z" level=error msg="GRPC error: rpc error: code = Internal desc = backend xxx.xxx.xxx is not Online or Deleting"

# tridentctl get backend -n trident

+---------------------+----------------+--------------------------------------+--------+---------+

+---------------------+----------------+--------------------------------------+--------+---------+

| BACKEND_NAME | ontap-nas | 586b1cd5-8cf8-428d-a76c-2872713612c1 | failed | 52 |

+---------------------+----------------+--------------------------------------+--------+---------+

[user@hostname]$./tridentctl update backend <BACKEND_NAME> -n trident -f <BACKEND.json> -d operating mode - tunnel, Trident pod - trident-controller-6695f7657-tb629, Namespace - trident, CLI - kubectl

invoking tunneled command: kubectl exec trident-controller-6695fd7657-tb629 -n trident -c trident-main -- tridentctl --debug update backend --base64 eyJiYWN:2W5kImFtZSI6ImVpbTEiLCJkYXRhTE1G joiMTAuM}EyLjIWNC4xNTQiLCJk2WZhdWx0cyI6eyJleHBvenRQb2xpY3ki01Jk2W2hdWx0Iiwic25hcHNob3RQb2xpY3kiOiJub251IiwidW5peFB1cm1pc3Npb25zIjoiDc3NyJ9LCJtYW5h22V+2W50TEIGIjoiMTAuM}EyLjIwNC4×NTUILCJwY

zaW9uIjoxfQ== BACKEND_NAME

Operating mode - direct, Server - 127.0.0.1:8000, Autosuport server - 127.0.0.1:8003

Trident URL: http://127.0.0.1:8000/trident/v1

--------------------------------------------------------------------------------

Request Method: POST

Request URL: http://127.0.0.1:8000/trident/v1/backend/BACKEND_NAME

Request headers: map [Content-Type: [application/json]]

Request body: {"backendName": "<BACKEND_NAME>", "dataLIF": "<DATA_LIF_IP>", "defaults": ("exportPolicy": "default", "snapshotPolicy": "none", "unixPermissions": "0777"), "managementLIF": "<MGMT_LIF_IP>", "раssword": "<PASSWORD>", "storageDriverName": "ontap-nas", "storagePrefix": "<BACKEND_NAME>", "svm": "<STORAGE_CONTROLLER_NAME>", "username"; "<USER_NAME>", "version": 1)

...............................................................................

Error: could not update backend BACKEND_NAME: problem initializing storage driver 'ontap-nas': error initializing ontap-nas driver: could not create Data ONTAP API client: error creating ONTAP API

client: error reading SVM details: API status: failed, Reason: The proxy server failed to communicate with the ontapi server at address 127.0.0.1, Code: 13114 (400 Bad Request)

Response status: 400 Bad Request

Response headers: map[Content-Length: [334] Content-Type: [application/json; charset-UTF-8] Date: [Wed, 13 Dec 2023 13:47:01 GMT]]

Response body: {"backend":"", "error":"problem initializing storage driver 'ontap-nas': error initializing ontap-nas driver: could not create Data ONTAP API client: error creating ONTAP API

Client: error reading SVM details: API status: failed, Reason: The proxy server failed to communicate with the ontapi server at address 127.0.0.1, Code: 13114"}

command terminated with exit code 1