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Nginx 问题描述在 Element 软件升级期间或之后:无法启动 Nginx HTTP 和反向代理服务器

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Category:
element-software
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solidfire
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适用场景

  • 所有型号的SolidFire存储节点。
  • 已在升级到Element 12.x期间发现、但可能存在于其他版本中

问题描述

  • 如果在Element升级期间发生这种情况:在mNode上、我们将显示它在某个节点上完成了批量升级、然后挂起:

 "PostInstallKexecLoad 87%: Loading kexec kernel".

  • 无法访问节点UI。
  • 无法向节点发送API、因此无法启用SSH。
  • 如果可以(本地或通过BMC远程控制)查看系统的控制台:

      >启动期间显示以下错误:
[FAILED] Failed to start The nginx HTTP and reverse proxy server.
See 'systemctl status nginx.service' for details.

无法启动Nginx HTTP和反向代理服务器

      >节点完全启动后、将显示以下内容、而不是正常登录屏幕:
--- Error ---
API server error.  Please fix issues and retry.

无法启动Nginx HTTP和反向代理服务器

  • 如果此节点已从集群中删除、则在解析此问题描述之前、它不会显示为集群的"待定"节点。

 

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