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Trident PVC创建错误:未知desc =没有可用于存储类的后端

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trident-kubernetes<a>2009403391</a>
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适用场景

Astra三端

问题描述

  • 新PVC创建操作失败、并显示以下错误:
time="2022-12-15T14:53:39Z" level=error
msg="GRPC error: rpc error: code = Unknown desc = no available backends for storage class sc-ontap-nas-eco"
requestID=8fda9a5c-7bdc-4ebb-99a7-972449729870 requestSource=CSI
time="2022-12-15T14:54:03Z" level=error msg="Invalid backend
state." expectedState=online/deleting requestID=ae514701-44e9-4c42-9956-1d0fced1d14b requestSource=Periodic
state=failed
 
  • 查看后端时会显示故障状态
[admin@netapp.com trident-installer-21.10.1]$ ./tridentctl  get backends -n trident
+-------------------------------+-------------------+--------------------------------------+--------+---------+
|       NAME        |  STORAGE DRIVER   |          UUID          | STATE  | VOLUMES |
+-------------------------------+-------------------+--------------------------------------+--------+---------+
| ontap-nas-eco_pn8-st-nfiled04 | ontap-nas-economy | 471ac060-2c73-4e37-9649-6670a8964418 | failed |     2 |
+-------------------------------+-------------------+--------------------------------------+--------+---------+
 
  • 由于 注册表服务器  在内部关闭、三项控制器POD未运行

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