Users Guide

Upgrading web server
CAUTION: Factory reset is not possible after a web server update. For a factory reset, reinstall the Server Administrator.
You can upgrade the Apache Tomcat web server, whenever required, using the omwsupdateutility, without aecting the Server
Administrator functionality. The utility allows upgrade to a minor version of web server, but does not support upgrade to a major
version. For example, upgrade from version A.
x to A.y is supported, but not A.x to B.x or B.y. Also, using the utility you can move the
version of the web server to an earlier version, provided it is a minor version. The utility is saved to the following default location
during web server installation:
• On systems running a Windows operating system: C:\Program Files\Dell\SysMgt\omsa\wsupdate
• On systems running a Linux operating system: /opt/dell/srvadmin/lib64/openmanage/wsupdate
You can download the required version of Tomcat web server package and run the utility from a command prompt. Download the
Tomcat web server core distribution package from tomcat.apache.org. The distribution package must be a .zip or .tar.gz le;
Windows installer wrapper packages are not supported.
To update web server, browse to the wsupdate folder and then run the following command:
• On Windows: omwsupdate.bat [SysMgt folder path] [apache-tomcat.zip/.tar.gz file path]
• On Linux: omwsupdate.sh [srvadmin folder path] [apache-tomcat.zip/.tar.gz file path]
The default SysMgt folder path is C:\Program Files\Dell\SysMgt and srvadmin folder path is /opt/dell/srvadmin.
使用 Server Administrator 命令行界面
Server Administrator 命令行界面 (CLI) 使用户可以通过被监测系统的操作系统命令提示符执行基本的系统管理任务。
CLI 使有非常明确任务的用户能够快速检索关于系统的信息。例如，管理员可以使用 CLI 命令编写批处理程序或脚本，以在特
定时间执行。这些程序可以在执行时捕获感兴趣的组件报告，例如风扇 RPM。使用附加脚本时，CLI 可以用于捕获系统高使用
率期间的数据，以与系统低使用率时的相同测量数据进行比较。命令结果可以发送到一个文件，以便以后进行分析。该报告可
以帮助管理员获得有关信息，以用于调整使用方案，判断是否需要购买新的系统资源或了解故障组件的运行状况。
有关 CLI 功能和用法的完整说明，请参阅 dell.com/openmanagemanuals 上的 Server Administrator Command Line Interface Guide
（Server Administrator 命令行界面指南）。
31