NetWorker:创建保留锁定设备时 DD 主机身份验证失败
Summary: 无法为 NetWorker 上的 Data Domain 设备启用保留锁定。
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Symptoms
在启用保留锁定 (RL) 期间观察到以下错误:
Unable to perform authentication for DD host <DD-FQDN>, user <username>, port <3009>, Mtree <mtreename>: Unable to send a request: SSL peer certificate or SSH remote key was not OK ().
Cause
以前,添加 Cloud Tier 设备时,使用 DD Cloud Tier 设备创建向导导入管理证书。
但是,由于该管理证书现在已过时,DD 无法对其进行身份验证,因此收到错误。
创建管理证书后,在备份/克隆期间不会使用该证书,这就是 NetWorker 无法识别它(尽管它已过时)的原因。
Resolution
要解决此问题,请删除NMC > Device > Data Domain SystemsDD > PropertiesGeneral >> Management certificate下的证书。

Additional Information
工程团队确认,已针对未来方法和未来 NetWorker 版本中的修复提交了 EPIC。
Affected Products
NetWorker FamilyArticle Properties
Article Number: 000331924
Article Type: Solution
Last Modified: 13 Jun 2025
Version: 1
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