NetWorker:daemon.raw显示错误:“无法获取 nsrmmd 的身份验证凭据”
Summary: NetWorker 服务器daemon.raw显示错误:“无法获取 nsrmmd 的身份验证凭据”
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Symptoms
NetWorker 服务器的 daemon.raw 备份期间出现大量错误消息:
nsrmmd#44 NSR severe The local server was unable to get its own authentication credentials: Unable to find a credential for program 'nsrmmd', daemon ID 390104 and instance number 4405 nsrd NSR warning Failed to allocate save mmd since it was not started. Reject request id 15443 .
- Linux:
/nsr/logs/daemon.raw - Windows:
C:\Program Files\EMC NetWorker\nsr\logs\daemon.raw - NetWorker:如何使用nsr_render_log呈现.raw日志文件
Cause
有很多 nsrmmd 使用 Data Domain DD Boost 设备的 NetWorker 服务器中运行的进程。部分 nsrmmd 出现超时,无法通过 NetWorker 服务器进行身份验证。
在存储节点设置中,”Dynamic nsrmmds“被禁用。
Resolution
启用”Dynamic nsrmmds“在存储节点设置中,身份验证错误消失,备份成功完成。
1.登录到 NetWorker Management Console (NMC)。
2.从 Devices选项卡中,转至 Storage Nodes。
3.右键单击备份使用的存储节点,然后打开属性。
4.在 General 选项卡的 Device Management 下,选中 Dynamic nsrmmds 复选框。
Additional Information
以下文章还详细介绍了可为会话提供帮助的 TCP 和 OS 内核最佳实践:NetWorker:网络配置的最佳实践
Affected Products
NetWorkerProducts
NetWorker FamilyArticle Properties
Article Number: 000199939
Article Type: Solution
Last Modified: 27 ذو القعدة 1447
Version: 3
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