NetWorker:vCenter 附掛程式安裝失敗,並顯示「無法安裝附掛程式,因為擷取權杖/工作階段 ID 時發生錯誤」
Summary: 從 NetWorker Web 使用者介面 (NWUI) 安裝 NetWorker vSphere 附掛程式失敗。此錯誤是在擷取 NetWorker 使用者的驗證權杖時發生。
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Symptoms
NetWorker VMware Protection (NVP) 整合是透過 vProxy 裝置進行設定。NetWorker Management Web 使用者介面 (NWUI) 可用來安裝 vCenter Server 附掛程式。vCenter Server 附掛程式失敗,並傳回:
Registration of vCenter [ ] failed. See log for further details. Unable to install the plug-in as an error occured while retrieving the token/session ID See vcui.log file in the NetWorker tomcat logs folder for further details.
NetWorker 伺服器restapi.log顯示:
Linux: /nsr/logs/restapi/restapi.log
Windows: [INSTALL_DRIVE]:\Program Files\EMC NetWorker\nsr\logs\restapi\restapi.log
YYYYY-MM-DD HH:MM:SS ERROR [ ] c.e.n.w.WebApiExceptionMapper - Status 'Internal Server Error', msg: Unable to install the plug-in as an error occured while retrieving the token/session ID
com.emc.nw.webapi.exception.InternalServerErrorException: Unable to install the plug-in as an error occured while retrieving the token/session ID
Cause
已向 NetWorker 使用者帳戶發出驗證權杖,方法是使用 nsrlogin 命令為貴組織設定主要和次要 IT 連絡人。這些令牌是基於時間的。令牌過期后出現錯誤。
Resolution
重新建立 NetWorker 驗證信任,並產生新的使用者安全性權杖。
- 執行
nsrauthtrust從 NetWorker 伺服器並提供驗證伺服器:nsrauthtrust -H my_authentication_server -P 9090 - 使用下列其中一個選項:
- 清除過期的權杖:
nsrlogout - 為 NetWorker 使用者產生新的使用者安全性權杖:
nsrlogin -u myuser
- 再次嘗試從 NWUI 安裝 vSphere 附掛程式。
Additional Information
Affected Products
NetWorkerProducts
NetWorker, NetWorker SeriesArticle Properties
Article Number: 000067849
Article Type: Solution
Last Modified: 14 Aug 2025
Version: 4
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