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    • Openstack: Cannot attach a volume while using CHAP
      https://kb.netapp.com/Cloud/OpenStack/Openstack__Cannot_attach_a_volume_while_using_CHAP
      2021-02-19 15:33:22.496 26388 ERROR oslo_messaging.rpc.server [req-6986ef79-84e3-48b4-b38c-a2dfc7c8eba8 9f61737278e74e299ecf78393c6f2cc4 aa13b5b8c1e449fd93e598af2b4af8d0 - default default] Exception d...2021-02-19 15:33:22.496 26388 ERROR oslo_messaging.rpc.server [req-6986ef79-84e3-48b4-b38c-a2dfc7c8eba8 9f61737278e74e299ecf78393c6f2cc4 aa13b5b8c1e449fd93e598af2b4af8d0 - default default] Exception during message handling: VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: Driver initialize connection failed (error: Bad or unexpected response from the storage volume backend API: Failed to set CHAP authentication for target IQN iqn.1994-05.com.redhat:xxxx…