OCI または Cloud Insights が E シリーズデータソースに接続または追加できません

環境

• OnCommand Insight（OCI）7.3.X
• Cloud Insight（CI）
• Eシリーズデータソース

問題

EシリーズデータソースをOnCommand Insightに追加できず、次のエラーが表示されて処理が失敗します。
Inventory recent status : Error connecting: Failed to connect to device

Cloud Insightが 次のエラーで失敗します。
Error connecting: Failed to connect to device

OCI基本ログのエラー：

2019-02-14 01:22:23,387 ERROR [com.onaro.sanscreen.acquisition.datasource.engenio_santricity_api.transport.EngenioManagementPat h] Could not open address ipaddress, Connection refused: connect java.net.ConnectException: Connection refused: connect

2019-02-14 01:22:24,526 ERROR
[com.onaro.sanscreen.acquisition.framework.datasource.BaseDataSource] hostname [Error
connecting] - Failed to connect to device (Failed to connect to device)
com.onaro.sanscreen.acquisition.framework.datasource.DataSourceErrorException: Failed to connect
to device

Configuration: Failed to ping
Configuration: Failed to ping 1.0.0.1. Configuration: Failed to log into device - Failed to connect to device.