Dell EMC OpenManage Installation Guide — Linux Version 9.4

Red Hat Enterprise Linux or SUSE Linux Enterprise Server

What do I do when management station RAC utility installation fails due to missing RPM file?

During the installation of the management station RAC utility (mgmtst-racadm RPM under /SYSMGMT/ManagementStation/linux/rac directory on the Dell EMC OpenManage Systems Management Tools and Documentation software), the installation may fail due to missing RPM file dependencies on libstdc++.so libraries. Install the compat-libstdc++ RPM provided in the same directory to resolve the dependency and retry the installation.

When using the rpm -e 'rpm -qa | grep srvadmin' command to remove systems management software, some RPM utility versions may schedule an uninstallation in an incorrect order, which results in users encountering misleading warning or error messages. What is the solution?

The solution is to use the systems management uninstall script srvadmin-uninstall.sh, provided on the DVD.

Why am I getting a warning concerning the RPM package key during installation?

The RPM files are signed with a digital signature. To avoid this warning, you should mount the media or package, and import the key using a command such as the following:

 rpm --import /mnt/dvdrom/SYSMGMT/srvadmin/linux/RPM-GPG-KEY

What are the names of all the Systems Management features under Red Hat Enterprise Linux or SUSE Linux Enterprise Server?

The following table lists the names of all systems management features and their corresponding init script names under Red Hat Enterprise Linux and SUSE Linux Enterprise Server operating systems.

Table 1. Systems Management Features — Red Hat Enterprise LinuxThis table lists the systems Management Features — Red Hat Enterprise Linux.
Feature	Name in Red Hat Enterprise Linux
Managed System Services Feature	Feature init Script Name
DSM SA Device Drivers DSM SA Data Engine Service	instsvcdrv dataeng
DSM SA Shared Service DSM SA Connection Service	dsm_om_shrsvc dsm_om_connsvc
Integrated Remote Access Controller (iDRAC)	None

Table 2. Systems Management Features — Red Hat Enterprise Linux, and SUSE Linux Enterprise Server This table lists the systems Management Features — Red Hat Enterprise Linux 7.5 and SUSE Linux Enterprise Server 15.
Feature	Name in Red Hat Enterprise Linux 7.5 and SUSE Linux Enterprise Server 15
Managed System Services Feature	Feature systemd unit Name
Systems Management Device Drivers Systems Management Data Engine	instsvcdrv.service dsm_sa_datamgrd.service
DSM SA Shared Service DSM SA Connection Service	dsm_om_shrsvc.service dsm_om_connsvc.service
Systems Management Event Management	dsm_sa_eventmgrd.service
Systems Management SNMP	dsm_sa_snmpd.service

What do the directories under srvadmin/linux/custom/<operating system> contain?

The following table lists the names of the directories in the SYSMGMT/srvadmin/linux/custom/<operating system> directory.

Table 3. Names of the Directories Under the srvadmin/linux/custom/<operating system> directoryThis table lists the Names of the Directories Under the srvadmin/linux/custom/<operating system> directory.
Name of RPM	Description	Other Server Administrator RPMs required
Server-Instrumentation — This is the core code for Server Administrator. It provides motherboard alerts and contains the CLI that allows to monitor and control Server Administrator, for example, omconfig, omdiag, and omreport. All peripheral packages, except the stand alone DRAC support, require all or most of the RPMs in this directory to be installed. NOTE: You may need to install IPMI drivers for proper functionality.
srvadmin-cm	Server Administrator Inventory Collector — Systems management change management inventory collector.	srvadmin-omilcore, srvadmin-deng, and srvadmin-omacore
srvadmin-deng	Server Administrator Data Engine — Systems management provides a data management framework for systems management software.	srvadmin-omilcore
srvadmin-hapi	Server Administrator Hardware Application Programming Interface — This systems management package provides the device drivers and libraries needed by systems management software to access information about the hardware on supported systems.	srvadmin-omilcore
srvadmin-isvc	Server Administrator Instrumentation Service — Server Administrator provides a suite of systems management information for keeping supported systems on the network healthy. Server Administrator Instrumentation Service provides fault management information, prefailure information, and asset and inventory information to management applications. The Instrumentation Service monitors the health of the system and provides rapid access to detailed fault and performance information about the hardware on supported systems. The Instrumentation Service requires installation of systems management device drivers.	srvadmin-omilcore, srvadmin-deng, and srvadmin-hapi
srvadmin-omacore	Server Administrator — Systems management managed mode core and CLI.	srvadmin-omilcore and srvadmin-deng
srvadmin-omilcore	Server Administrator Install Core — This is the core install package that provides the tools necessary for the rest of the Systems management install packages. All Server Administrator RPMs require this RPM.
SA-WebServer — Provides web access to manage the server.
srvadmin-hapi	Server Administrator Hardware Application Programming Interface — This systems management package provides the device drivers and libraries needed by systems management software to access information about the hardware on supported systems.	srvadmin-omilcore
srvadmin-tomcat	Secure Port Server — Systems Management Managed Node Web Server package.	srvadmin-omilcore, srvadmin-deng, srvadmin-omacore, and srvadmin-jre
srvadmin-jre	Server Administrator Sun Java Runtime Environment — Systems management managed node Java runtime.	srvadmin-omilcore, srvadmin-deng, and srvadmin-omacore
srvadmin-omcommon	Provides the common framework required by Server Administrator.	srvdamin-omilcore
srvadmin-omilcore	Server Administrator Web Server Install Core — This is the core install package. All Server Administrator Web Server RPMs require this RPM.
srvadmin-wsmanclient	Operating system-specific WSMan client package.	srvadmin-omcommon and srvadmin-omauth
Remote-Enablement — Manage and monitor the current system using some other remote system.
srvadmin-cm	Server Administrator Inventory Collector — Systems management change management inventory collector.	srvadmin-omilcore, srvadmin-deng, and srvadmin-omacore
srvadmin-deng	Server Administrator Data Engine — Systems management provides a data management framework for systems management software.	srvadmin-omilcore
srvadmin-hapi	Server Administrator Hardware Application Programming Interface — This systems management package provides the device drivers and libraries needed by systems management software to access information about the hardware on supported systems.	srvadmin-omilcore
srvadmin-isvc	Server Administrator Instrumentation Service — Server Administrator provides a suite of systems management information for keeping supported systems on the network healthy. Server Administrator Instrumentation Service provides fault management information, prefailure information, and asset and inventory information to management applications. The Instrumentation Service monitors the health of the system and provides rapid access to detailed fault and performance information about the hardware on supported systems. The Instrumentation Service requires installation of systems management device drivers.	srvadmin-omilcore, srvadmin-deng, and srvadmin-hapi
srvadmin-omacore	Server Administrator — Systems management managed mode core and CLI.	srvadmin-omilcore and srvadmin-deng
srvadmin-omcommon	Provides Common Framework required by Server Administrator.	srvadmin-omilcore
srvadmin-omilcore	Server Administrator Install Core — This is the core install package that provides the tools necessary for the rest of the Systems management install packages. All Server Administrator RPMs require this RPM.

What happens if I install the RPM package on an unsupported system or on an unsupported operating system?

If you try to install the RPM packages on an unsupported system or an unsupported operating system, you may see unpredictable behavior during the install, uninstall, or during use of the RPM package. Most of the RPM packages have been written and tested for supported systems and the Linux versions listed in the readme.

What daemons run on Red Hat Enterprise Linux and SUSE Linux Enterprise Server operating systems after Server Administrator is started?

The daemons that run on Red Hat Enterprise Linux and SUSE Linux Enterprise Server operating systems depend on what is installed and what is enabled to run. The following table displays the daemons that typically run for a full install:

Table 4. Daemons that Run on Red Hat Enterprise Linux and SUSE Linux Enterprise Server Once Server Administrator is StartedThis table lists the Daemons that Run on Red Hat Enterprise Linux and SUSE Linux Enterprise Server Once Server Administrator is Started
Daemon Name	Name in Red Hat Enterprise Linux and SUSE Linux Enterprise Server
For RPMs in the srvadmin-base directory
dsm_sa_datamgr	DSM SA Data Manager — Server Administrator data manager daemon started by DSM SA Data Engine service.
dsm_sa_eventmgr	DSM SA Event Manager — Server Administrator event and logging daemon started by DSM SA Data Engine service.
dsm_sa_snmp	DSM SA SNMP daemon — Server Administrator SNMP daemon started by DSM SA Data Engine service.
dsm_om_shrsvc	DSM SA Shared Services — Server Administrator core daemon.
For RPMs in the SA-WebServer directory
dsm_om_connsvc	DSM SA Connection Services — Server Administrator Web server daemon.

What kernel modules are loaded when Server Administrator is started?

This is dependent on the type of systems instrumentation. The following table displays the kernel modules loaded when Server Administrator is started.

Table 5. Kernel Modules Loaded When Server Administrator Services are Started This table lists the Kernel Modules Loaded When Server Administrator Services are Started
Driver Name	Description
For a system with IPMI
dell_rbu	BIOS Update Driver
ipmi_devintf	IPMI device driver
ipmi_msghandler	IPMI device driver
ipmi_si	IPMI device driver — For systems running Red Hat Enterprise Linux or SUSE Linux Enterprise Server
dcdbas	Systems Management Base Driver

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