Dell OpenManage™ Server Administrator Version 5.1 User’s Guide w w w. d e l l . c o m | s u p p o r t . d e l l .
Notes and Notices NOTICE: A NOTE indicates important information that helps you make better use of your computer. NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. ____________________ Information in this document is subject to change without notice. © 2006 Dell Inc. All rights reserved. Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Contents 1 Introduction Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Integrated Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 . . . . . . . . . . . . . . . . . . . . . . . . 14 Other Documents You Might Need 2 What’s New for Version 5.1 . 3 Setup and Administration .
Configuring the SNMP Agent . . . . . . . . . . . . . . . . . . . . . . . . . . Configuring the SNMP Agent for Systems Running Supported Windows Operating Systems . . . . . . . . . . . . . . . . . . Configuring the SNMP Agent on Systems Running Supported Red Hat Enterprise Linux . . . . . . . . . . . . . . . . . . . . Configuring the SNMP Agent on Systems Running Supported SUSE Linux Enterprise Server Operating Systems . . . . . . . X.509 Certificate Management Prerequisites . . . . . . . 23 . . . . . .
The Server Administrator Home Page . . . . . . . . . . . . . . . . . . . . . . 46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 48 48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Global Navigation Bar System Tree . . . . . . Action Window . . . . Using the Online Help . . . . . . . . . . . . . . . . . . . . . . . . . . . Using the Preferences Home Page . . . . . . . . . . . . . . . . . . . . . . .
Configuring the DRAC Network Properties Configuring the DRAC Alert Properties . . . . . . . . . . . . . . . . . . . 84 . . . . . . . . . . . . . . . . . . . . . 85 Configuring the SNMP Alert Properties . . . . . . . . . . . . . . . . . . Configuring DRAC III Dial-in (PPP) Users and Modem Settings . . . . . . . . 86 Adding and Configuring a DRAC III Dial-In (PPP) User . . . Adding and Configuring DRAC III Demand Dial-Out Entries Configuring the DRAC III Modem Settings . . . . . . . . . . . . . . .
Storage Management Service . . . . . . . . . . . . . . . . . . . . . . . . . Storage Management Service and Array Manager Storage Management Tree Objects . . . . . . . . Storage Management Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Migrating from Array Manager to the Storage Management . 110 . . . . . . . . . . . . . . . 110 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 10 Server Administrator Logs Overview . . . . . . . . . . . .
Contents
Introduction Overview Server Administrator provides a comprehensive, one-to-one systems management solution in two ways: from an integrated, Web browser-based Graphical User Interface (GUI) and from a command line interface (CLI) through the operating system. Server Administrator is designed for system administrators to both locally and remotely manage systems on a network.
NOTE: If you have a modular system, you must install Server Administrator on each server module that is installed in the chassis. NOTE: For more information on unattended installation/uninstallation refer to the Dell OpenManage™ Installation and Security User's Guide. To update individual system components, use component-specific Dell Update Packages. Use the Dell Server Update Utility application CD to view the complete version report and to update an entire system.
Storage Management Service The Storage Management Service provides storage management information in an integrated graphical view. The Storage Management Service of Server Administrator: • Enables you to view the status of local and remote storage attached to a monitored system. • Supports SCSI, SATA, ATA, and SAS. Does not support Fibre Channel.
Logs Server Administrator displays logs of commands issued to or by the system, monitored hardware events, POST events, and system alerts. You can view logs on the home page, print or save them as reports, and send them by e-mail to a designated service contact. Other Documents You Might Need Besides this User's Guide, you can find the following guides either on the Dell Support website at support.dell.
• The Dell OpenManage Server Administrator Storage Management User's Guide is a comprehensive reference guide for configuring and managing local and remote storage attached to a system. • The Dell Remote Access Controller Installation and Setup Guide provides complete information about installing and configuring a DRAC III, DRAC III/XT, and an ERA/O controller, configuring an ERA controller, and using a RAC to remotely access an inoperable system.
Obtaining Technical Assistance If at any time you do not understand a procedure described in this guide or if your product does not perform as expected, help tools are available to assist you. For more information about these help tools, see "Getting Help" in your system's Hardware Owner’s Manual. Additionally, Dell Enterprise Training and Certification is available; see www.dell.com/training for more information. This service may not be offered in all locations.
What’s New for Version 5.1 • Added support for SUSE® Linux Enterprise Server (Version 10), on Intel® Extended Memory 64 Technology (Intel EM64T) systems. Server Administrator is only supported on the host system (domain 0), Xen extensions are not supported. NOTE: Remote Access Service is not supported on SUSE Linux Enterprise Server (Version 10). • Added support for Microsoft® Windows® Small Business Server 2003 R2 on Intel EM64T systems.
What’s New for Version 5.
Setup and Administration Security Management Server Administrator provides security through role-based access control (RBAC), authentication, and encryption for both the Web-based and command line interfaces. Role-Based Access Control RBAC manages security by determining the operations that can be executed by persons in particular roles. Each user is assigned one or more roles, and each role is assigned one or more user privileges that are permitted to users in that role.
Read access allows viewing of data reported by Server Administrator. Read access does not allow changing or setting values on the managed system. Write access allows values to be changed or set on the managed system. Admin access also allows shutdown of the managed system. Privilege Levels to Access Server Administrator Services Table 3-2 summarizes which user levels have privileges to access and manage Server Administrator services. Table 3-2.
Red Hat® Enterprise Linux and SUSE® Linux Enterprise Server Authentication For supported Red Hat Enterprise Linux and SUSE Linux Enterprise Server operating systems, Server Administrator authentication is based on the Pluggable Authentication Modules (PAM) library. This documented library of functions allows an administrator to determine how individual applications authenticate users.
4 Type the appropriate information in the dialog box, select or deselect the appropriate check boxes, and then click Create. NOTICE: You must assign a password to every user account that can access Server Administrator to protect access to your critical system components. Additionally, users who do not have an assigned password cannot log into Server Administrator on a system running Windows Server 2003 due to operating system constraints. 5 In the console tree, under Local Users and Groups, click Groups.
Adding Users to a Domain NOTE: For information about creating users and assigning user group privileges or for more detailed instructions, see your operating system documentation. NOTE: You must have Microsoft® Active Directory® installed on your system to perform the following procedures. 1 Click the Start button, and then point to Control Panel→ Administrative Tools→ Active Directory Users and Computers.
Creating Users With User Privileges 1 Run the following command from the command line: useradd -d -g where is not root. NOTE: If does not exist, you must create it by using the groupadd command. 2 Type passwd and press . 3 When prompted, enter a password for the new user. NOTICE: You must assign a password to every user account that can access Server Administrator to protect access to your critical system components.
Configuring the SNMP Agent Server Administrator supports the Simple Network Management Protocol (SNMP)—a systems management standard—on all supported operating systems. The SNMP support may or may not be installed depending on your operating system and how the operating system was installed. In most cases, SNMP is installed as part of your operating system installation. An installed supported systems management protocol standard, such as SNMP, is required before installing Server Administrator.
Enabling SNMP Access By Remote Hosts Windows Server 2003, by default, does not accept SNMP packets from remote hosts. For systems running Windows Server 2003, you must configure the SNMP service to accept SNMP packets from remote hosts if you plan to manage the system by using SNMP management applications from remote hosts.
5 Click the Security tab to add or edit a community name. a To add a community name, click Add under the Accepted Community Names list. The SNMP Service Configuration window appears. b Type the community name of a system that is able to manage your system (the default is public) in the Community Name text box and click Add. The SNMP Service Properties window appears. c To change a community name, select a community name in the Accepted Community Names list and click Edit.
Configuring Your System to Send SNMP Traps to a Management Station Server Administrator generates SNMP traps in response to changes in the status of sensors and other monitored parameters. You must configure one or more trap destinations on the Server Administrator system for SNMP traps to be sent to a management station. 1 If your system is running Windows Server 2003, click the Start button, right-click My Computer, and point to Manage.
For Red Hat Enterprise Linux operating systems, the default SNMP agent configuration gives read-only access for the "public" community only to the MIB-II "system" branch (identified by the 1.3.6.1.2.1.1 OID) of the MIB tree. This configuration does not allow management applications to retrieve or change Server Administrator or other systems management information outside of the MIB-II "system" branch.
To change the SNMP community name used for retrieving management information from a system running Server Administrator, edit the SNMP agent configuration file, /etc/snmp/snmpd.conf, and perform the following steps: 1 Find the line that reads: com2sec publicsec default public or com2sec notConfigUser default public 2 Edit this line, replacing public with the new SNMP community name.
Configuring Your System to Send Traps to a Management Station Server Administrator generates SNMP traps in response to changes in the status of sensors and other monitored parameters. One or more trap destinations must be configured on the system running Server Administrator for SNMP traps to be sent to a management station. To configure your system running Server Administrator to send traps to a management station, edit the SNMP agent configuration file, /etc/snmp/snmpd.
installation, it logs a message to the operating system log file, /var/log/messages, to indicate that SNMP access is restricted to the local host. You must configure the SNMP agent to enable SNMP access from remote hosts if you plan to manage the system by using SNMP management applications from remote hosts. NOTE: For security reasons, it is advisable to restrict SNMP access to specific remote hosts if possible.
To change the default SNMP community name used for retrieving management information from a system running Server Administrator, edit the SNMP agent configuration file, /etc/snmpd.conf or /etc/snmp/snmpd.conf, and perform the following steps: 1 Find the line that reads: rocommunity public 127.0.0.1 2 Edit this line by replacing public with the new SNMP community name. When edited, the new line should read: rocommunity community_name 127.0.0.
To configure your system running Server Administrator to send traps to a management station, edit the SNMP agent configuration file, /etc/snmpd.conf or /etc/snmp/snmpd.conf, and perform the following steps: 1 Add the following line to the file: trapsink IP_address community_name where IP_address is the IP address of the management station and community_name is the SNMP community name. 2 To enable SNMP configuration changes, restart the SNMP agent by typing: /etc/init.d/snmpd restart X.
3 Press to select Security Level and then press the spacebar to select the security level you want to set. The selected Security Level is indicated by an asterisk. NOTE: Press for more information about the firewall security levels. The default SNMP port number is 161. If you are using the X Window System graphical user interface, pressing may not provide information about firewall security levels on newer versions of Red Hat Enterprise Linux.
Setup and Administration
Installing Server Administrator Overview You can install Server Administrator using several methods. The Dell™ Installation and Server Management CD provides a setup program to install, upgrade, and uninstall Server Administrator and other managed system software components on your managed system. The Dell Systems Management Consoles CD provides a setup program to install, upgrade, and uninstall management station software components on your management station.
Upgrading Server Administrator Dell OpenManage software allows you to upgrade from versions 4.3 or later to version 5.1. Before the upgrade, you must uninstall the earlier version of Server Administrator and then install the latest version using the Dell Installation and Server Management CD. NOTE: Service Pack upgrade is not supported in Dell OpenManage 5.1. NOTE: If you have a version of Dell OpenManage earlier than 4.3, upgrade to version 4.3 and then install Dell OpenManage 5.1.
Before You Begin • Read and follow the applicable instructions in "Setup and Administration." • Read the installation requirements to ensure that your system meets or exceeds the minimum requirements. • Read the Dell OpenManage Installation and Security User's Guide for step-by-step instructions on installing, upgrading, and uninstalling Server Administrator for each supported operating system. • Read the Server Administrator Compatibility Guide.
• Red Hat Enterprise Linux AS, ES, and WS, (Version 3) (Intel x86) Update 6 • Red Hat Enterprise Linux AS, ES, and WS, (Version 3) (Intel EM64T) Update 6 • Red Hat Enterprise Linux AS, ES, and WS, (Version 4) (Intel x86) • Red Hat Enterprise Linux AS, ES, and WS, (Version 4) (Intel EM64T) NOTE: Support for updated kernels released by Red Hat and for later versions of Red Hat Enterprise Linux may require the use of Dynamic Kernel Support (see the Installation and Security User’s Guide for an explanati
• The Server Administrator Remote Access Service requires a Dell Remote Access Controller (DRAC) to be installed on the system to be managed. See "Remote Access Service" and the "Other Documents You Might Need" for appropriate Dell Remote Access Controller User’s Guides for complete software and hardware requirements.
Table 4-1 shows the availability of the systems management standards for each supported operating system. Table 4-1. Availability of Systems Management Protocol by Operating Systems Operating System SNMP CIM/WMI Supported Microsoft Windows operating systems Available from the operating system installation media. Always installed. Supported Red Hat Enterprise Linux operating systems You must install the SNMP package provided with the operating system. Unavailable.
For example, if you install Server Administrator on drive C: and then install Citrix, it will change your drive letter C: to M:. This results in Server Administrator not working properly if you install Citrix after installing Server Administrator. You can repair Server Administrator by typing: msiexec.exe /fa SysMgmt.msi Considerations Before Installing Storage Management Service Storage Management is integrated with Server Administrator.
level, you may not have access to all functions provided by the Storage Management. At the Storage Management Service runtime, check your application log files for notifications on outdated firmware versions. See the Storage Management readme (readme_sm.txt) for a complete listing of supported controller firmware and driver versions. Filesystem Hierarchy Standard v2.3 Support File Hierarchy System (FHS) is a component of the larger Linux Standards Base definition.
Using Server Administrator Starting Your Server Administrator Session To start a Server Administrator session in a local system, click the Dell OpenManage™ Server Administrator icon on your desktop.
Select the Active Directory Login check box to log in using Microsoft® Active Directory. To end your Server Administrator session, click Log Out on the "global navigation bar." The Log Out button is located in the upper-right corner of each Server Administrator home page.
Systems Running a Supported Microsoft Windows Server™ 2003 Operating System You must configure the security settings for your browser to log into Server Administrator from a remote management system that is running a supported Microsoft Windows Server 2003 operating system. The security settings for your browser might prevent the execution of client-side scripts that are used by Server Administrator. To enable the use of client-side scripting, perform the following steps on the remote management system.
5 Copy the Web address used to access the remote managed system from the browser’s address bar and paste it onto the Add this Web Site to the Zone field. 6 Click Custom Level. 7 Under User Authentication, select the Automatic Logon with current username and password radio button. 8 Click OK to save the new settings. 9 Close the browser. 10 Log into Server Administrator. Mozilla 1 Start your browser. 2 Click Edit→ Preferences. 3 Click Advanced→ Scripts and Plugins.
Figure 5-1 shows a sample Server Administrator home page layout for a user logged in with administrator privileges. Figure 5-1. Sample Server Administrator Home Page system tree action tab action tab subcategories global navigation bar data area action window Clicking an object in the system tree opens a corresponding action window for that object.
Global Navigation Bar The global navigation bar and its links are available to all user levels regardless of where you are in the program. • Clicking Preferences opens the Preferences home page. See "Using the Preferences Home Page." • Clicking Support connects you to the Dell™ Support website. • Clicking Help opens the context-sensitive online help window. See "Using the Online Help." • Clicking About displays Server Administrator version and copyright information.
System Component Status Indicators The icons that appear next to component names show the status of that component (as of the latest page refresh). Table 5-1. System Component Status Indicators A green check mark indicates that a component is healthy (normal). A yellow triangle containing an exclamation point indicates that a component has a warning (noncritical) condition.
Gauge Indicators Temperature probes, fan probes, and voltage probes are each represented by a gauge indicator. For example, Figure 5-2 shows readings from a system's CPU fan probe. Figure 5-2. Gauge Indicator Using the Online Help Context-sensitive online help is available for every window of the Server Administrator home page. Clicking Help on the global navigation bar opens an independent help window that contains detailed information about the specific window you are viewing.
Like the Server Administrator home page, the Preferences home page has three main areas: • The global navigation bar provides links to general services. – Clicking Back to Server Administrator returns you to the Server Administrator home page. • The left pane of the Preferences home page (where the system tree is displayed on the Server Administrator home page) displays the preference categories for the managed system.
Secure Port Server and Security Setup This section contains the following topics: • Setting User and System Preferences • X.509 Certificate Management Setting User and System Preferences You set user and secure port system preferences from the Preferences home page. NOTE: You must be logged in with Admin privileges to set or reset user or system preferences. Perform the following steps to set up your user preferences: 1 Click Preferences on the global navigation bar. The Preferences home page appears.
• The IP Address to Bind to field specifies the IP address(es) for the managed system that Server Administrator binds to when starting a session. Select the All radio button to bind to all IP addresses applicable for your system. Select the Specific radio button to bind to a specific IP address. NOTE: Changing the IP Address to Bind to value to a value other than All may prevent other applications or browsers from accessing Server Administrator on the managed system.
Controlling Server Administrator Server Administrator automatically starts each time you reboot the managed system. To manually start, stop, or restart Server Administrator, use the following instructions. NOTE: To control Server Administrator, you must be logged in with administrator privileges (logged in as root for supported Red Hat® Enterprise Linux or SUSE® Linux Enterprise Server operating systems).
Restarting Server Administrator Supported Microsoft Windows Operating Systems To restart Server Administrator, perform the following steps: 1 Click the Start button and point to Settings→ Control Panel→ Administrative Tools→ Services. The Services window appears. 2 Right-click the Secure Port Server icon. 3 Click Restart.
Using Server Administrator
Instrumentation Service Overview The Server Administrator Instrumentation Service monitors the health of a system and provides rapid access to detailed fault and performance information gathered by industry standard systems management agents. The reporting and viewing features allow retrieval of overall health status for each chassis that comprises your system.
Managing Your System The Server Administrator home page defaults to the System object of the system tree view. The default for the System object opens the Health components under the Properties tab. Figure 6-1. Sample Server Administrator Home Page system tree action tab action tab subcategories global navigation bar data area action window NOTE: Context-sensitive online help is available for every window of the Server Administrator home page.
The Preferences home page defaults to the Access Configuration window under the Preferences tab. From the Preferences home page, you can restrict access to users with User and Power User privileges, set the SNMP password, and configure user settings and secure port server settings.
System The System object contains three main system component groups: "Main System Chassis," "Software," and "Storage." The Server Administrator home page defaults to the System object of the system tree view. Most administrative functions can be managed from the System object action window. The System object action window has the following tabs, depending on the user's group privileges: Properties, Shutdown, Logs, Alert Management, Session Management, and Diagnostics.
Shutdown Subtabs: Remote Shutdown | Thermal Shutdown | Web Server Shutdown Under the Shutdown tab, you can: • Configure the operating system shutdown and remote shutdown options. • Set the thermal shutdown severity level to shut down your system in the event that a temperature sensor returns a warning or failure value. NOTE: A thermal shutdown occurs only when the temperature reported by the sensor goes above the temperature threshold.
Alert Management Subtabs: Alert Actions | Platform Events | SNMP Traps Under the Alert Management tab, you can: • View current alert actions settings and set the alert actions that you want to be performed in the event that a system component sensor returns a warning or failure value. • View current Platform Event Filter settings and set the Platform Event Filtering actions to be performed in the event that a system component sensor returns a warning or failure value.
Properties Subtabs: Health | Information | System Components (FRU)| Front Panel Under the Properties tab, you can: • View the health or status of hardware components and sensors. Each listed component has a "System Component Status Indicators" icon next to its name. A green check mark ( ) indicates that a component is healthy (normal). A yellow triangle containing an exclamation point ( ) indicates that a component has a warning (noncritical) condition and requires prompt attention.
AC Switch Clicking the AC Switch object allows you to display key features of your system's AC failover switch. The AC Switch object action window can have the following tab, depending on the user's group privileges: Properties. Properties Subtab: Information Under the Properties tab, you can view AC switch redundancy information and view information about the AC power lines. Batteries Clicking the Batteries object allows you to view information about your system’s installed batteries.
You can modify the state of many BIOS setup features including but not limited to the Serial Port, Dual Network Interface Controller cards, Boot Sequence, User Accessible USB Ports, CPU Virtualization Technology, CPU HyperThreading, AC Power Recovery Mode, Embedded SATA Controller, Console Redirection, and Console Redirection Failsafe Baud Rate. Depending upon your specific system configuration, additional setup items may be displayed.
Fans Clicking the Fans object allows you to manage your system fans. Server Administrator monitors the status of each system fan by measuring fan rpms. Fan probes report rpms to the Server Administrator Instrumentation Service. When you select Fans from the device tree, details appear in the data area in the right-hand pane of the Server Administrator home page. The Fans object action window can have the following tabs, depending on the user's group privileges: Properties and Alert Management.
Properties Subtab: Intrusion Under the Properties tab, you can view the chassis intrusion status. Alert Management Subtabs: Alert Actions | SNMP Traps Under the Alert Management tab, you can: • View current alert actions settings and set the alert actions that you want to be performed in the event that the intrusion sensor returns a warning or failure value. • View current SNMP trap alert thresholds and set the alert threshold levels for the intrusion sensor.
Properties Subtab: Information Under the Properties tab, you can view information about the NICs installed in your system. Ports Clicking the Ports object allows you to manage your system's external ports. Server Administrator monitors the status of each external port present in your system. The Ports object action window can have the following tab, depending on the user's group privileges: Properties.
Properties Subtab: Information Under the Properties tab, you can view information about your system's microprocessor(s) and access detailed cache information. Alert Management Subtabs: Alert Actions | SNMP Traps Under the Alert Management tab, you can: • View current alert actions settings and set the alert actions that you want to be performed in the event that a processor returns a warning or failure value. • View current SNMP trap alert thresholds and set the alert threshold levels for processors.
Under the Configuration tab when DRAC is configured, you can: • Configure network properties • Configure SNMP traps • Configure demand dial-out entries • Configure dial-in users • Configure remote properties such as remote boot parameters • Configure modem properties Users Subtab: Remote Access Users Under the Users tab, you can modify the remote access user configuration. You can add, configure, and view information about Remote Access Service users.
Alert Management Subtabs: Alert Actions | SNMP Traps Under the Alert Management tab, you can: • View current alert actions settings and set the alert actions that you want to be performed in the event that a temperature probe returns a warning or failure value. • View current SNMP trap alert thresholds and set the alert threshold levels for temperature probes. The selected traps will be triggered if the system generates a corresponding event at the selected severity level.
Properties Subtab: Summary Under the Properties tab, you can view a summary of the monitored system's operating system and system management software. Operating System Clicking the Operating System object allows you to view basic information about your operating system. The Operating System object action window has the following tab, depending on the user's group privileges: Properties. Properties Subtab: Information Under the Properties tab, you can view basic information about your operating system.
Storage Management Service In the case of Storage Management Service, clicking the Storage object allows you to view the status and settings for the supported controllers attached to the system. The controller object expands to display the storage devices attached to the controller.
Health Under the Health tab, you can view the current status of the battery, virtual disks, and other storage components attached to the controller. The status is visually indicated with the icons described in "Storage Component Severity." Information/Configuration Under the Information/Configuration tab, you can view the property information of the controller and the components attached to the controller. You can also execute controller tasks in this tab.
Physical Disks Clicking the Physical Disks object allows you to view information about the physical disks attached to the enclosure or backplane. The Physical Disks object action window can have the following tab, depending on the user’s group privileges: Configuration/Information. Configuration/Information Under the Configuration/Information tab, you can view the current status and property information of the physical disks attached to the enclosure or backplane.
Temperatures Clicking the Temperatures object allows you to view information about the enclosure temperature probes. The Temperatures object action window can have the following tab, depending on the user’s group privileges: Configuration/Information. Configuration/Information Under the Configuration/Information tab, you can view the current status and property information of the enclosure temperature probes. The status is visually indicated with the icons described in "Storage Component Severity.
Storage Component Severity The status of a component is graded for degrees of severity. Each level of severity requires you to take different actions in response. For example, you must take immediate reparative action in response to a Warning or Critical/Failure status to avoid any data loss. It may be useful to review the Alert Log for events indicating why a component has a Warning or Critical status. For additional troubleshooting information, see the Storage Management online help.
General Settings Clicking the General Settings object allows you to set user and secure port server (Web server) preferences for selected Server Administrator functions. The General Settings object action window has the following tabs, depending on the user's group privileges: User and Web Server. User Subtab: Properties Under the User tab, you can set user preferences, such as the home page appearance and the default e-mail address for the Email button. Web Server Subtabs: Properties | X.
Remote Access Service Overview The Server Administrator Remote Access Service provides a complete remote system management solution for SNMP- and CIM-instrumented systems equipped with a Dell™ Remote Access Card (DRAC) III, a DRAC III/XT, an Embedded Remote Access (ERA) controller, or an ERA Option (ERA/O) card. These hardware and software solutions are collectively known as Dell Remote Access Controllers (DRACs).
You can log into the Remote Access Service through the Server Administrator home page or by directly accessing the controller's IP address using a supported browser. See the Server Administrator Command Line Interface User's Guide and the Dell Remote Access Controller Racadm User's Guide for information about running the Remote Access Service from the command line.
Adding and Configuring DRAC Users NOTE: You must have Admin privileges in Server Administrator to use the Remote Access Service. The DRAC can store information for up to 16 users. The Remote Access Service provides security by requiring a user to provide a user name and password prior to establishing a remote connection. The Remote Access Service can also provide paging services to notify users if the system crashes, loses power, or experiences a defined list of other events.
9 Configure alphanumeric paging (for DRAC III users only): a Click the check box next to Enable Alpha-Numeric Paging and enter a pager number in the Pager Number field. b Select the alphanumeric protocol used by the pager's service provider, 7E0 or 8N1. c Select the pager's baud rate, 300 or 1200. d Enter the message in the Custom Message field that you want the DRAC to send when it receives certain events.
5 Configure numeric paging (for DRAC III users only): a Click the check box next to Enable Numeric Paging and enter a pager number in the Pager Number field. b Enter the numeric message in the Numeric Message field that you want the DRAC to send when it receives certain events. 6 Configure e-mail paging: a Click the check box next to Enable Email Paging and enter an e-mail address in the Email Address field.
Configuring the DRAC Network Properties NOTE: You must have Admin privileges in Server Administrator to use the Remote Access Service. Your DRAC contains an integrated 10BASE-T/100BASE-T Ethernet NIC and supports TCP/IP. The NIC has a default address of 192.168.20.1 and a default gateway of 192.168.20.1. NOTE: If your DRAC is configured to the same IP address as another NIC on the same network, an IP address conflict occurs.
Configuring the DRAC Alert Properties DRACs can be configured to respond to alert conditions from the system's ESM or to other conditions such as operating-system crashes or power failures. DRACs offer the following types of alert actions: • Alphanumeric paging (DRAC IIIs only) (See "Adding and Configuring DRAC Users" for information about configuring this type of alert action.
Configuring DRAC III Dial-in (PPP) Users and Modem Settings Dial-in (PPP) users and modem features are currently only available for the DRAC III. Adding and Configuring a DRAC III Dial-In (PPP) User NOTE: You must have Admin privileges in Server Administrator to use the Remote Access Service. This subsection describes how to add and configure a dial-in (PPP) user.
Adding and Configuring DRAC III Demand Dial-Out Entries NOTE: You must have Admin privileges in Server Administrator to use the Remote Access Service. If you set the dial-in (PPP) setting to Preset, the demand dial-out entry causes the Remote Access Service to disconnect and call the management station back at a preset number. Upon callback, you must provide your DRAC user authentication to access the Remote Access Service.
4 For Dial Mode, choose either Pulse or Tone. 5 From the Country Code drop-down menu, select the country where the DRAC III is located. 6 For Initialization String, enter the required initialization string for the DRAC III modem in the text field. 7 Select a Baud Rate setting from the drop-down menu (the default is 38400). 8 Click Apply Changes, and then click OK to save your changes.
Configuring DRAC Security NOTE: You must have Admin privileges in Server Administrator to use the Remote Access Service. NOTE: See the Dell Remote Access Controller Installation and Setup Guide for more information about DRAC security features. To configure your DRAC security from the Server Administrator home page, click System→ Main System Chassis→ Remote Access and then click the Security tab.
Generating a CSR NOTICE: Each new CSR overwrites any previous CSR on the firmware. It is crucial that the CSR on the firmware matches the certificate returned from a CA. 1 From the Certificate Management window, select the Generate a new CSR option and click Next. The Certificate Signing Request (CSR) Generation window appears. 2 Type a value or choose a value from a drop-down menu for each listed attribute and click Generate.
Viewing a Certificate The following information is included on both the View Server Certificate and View CA Certificate windows. See Table 7-1. Table 7-1.
Accessing and Using a Dell Remote Access Controller To link to the Remote Access Service DRAC Log in window from the Server Administrator home page, click the Main System Chassis object, click the Remote Access Controller object, click the Remote Connect tab, and then click Remote Connect. The DRAC Log in window appears.
Working With the Baseboard Management Controller (BMC) Overview The Dell™ PowerEdge™ systems baseboard management controller (BMC) monitors the system for critical events by communicating with various sensors on the system board and sends alerts and log events when certain parameters exceed their preset thresholds. The BMC supports the industry-standard Intelligent Platform Management Interface (IPMI) specification, enabling you to configure, monitor, and recover systems remotely.
Viewing Basic BMC Information You can view the basic information about the BMC and also reset the BMC settings to their default values. NOTE: You must be logged in with Admin privileges to reset the BMC settings. 1 Click the System object. 2 Click the Main System Chassis object. 3 Click the Remote Access object.
6 Specify the following general information: • Select Enable User to enable the user. • Enter the name for the user in the User Name field. • Select the Change Password check box. • Enter a new password in the New Password field. • Re-enter the new password in the Confirm New Password field. 7 Specify the following user privileges: • Select the maximum LAN user privilege level limit. • Select the maximum serial port user privilege granted.
• Processor Absent • Processor Warning • Processor Failure • PS/VRM/DCtoDC Warning • PS/VRM/DCtoDC Failure • Hardware Log Failure • Automatic System Recovery • Battery Probe Warning • Battery Probe Failure • Power Supply Absent NOTE: The Enable Platform Event Filters Alerts setting disables or enables platform event filter alert generation. It is independent of the individual platform event alert settings.
Setting Platform Event Alert Destinations You can also use the Platform Event Filters window to select a destination where an alert for a platform event is to be sent. Depending on the number of destinations that are displayed, you can configure a separate IP address for each destination address. A platform event alert will be sent to each destination IP address that you configure. 1 Click Configure Destinations in the Platform Event Filters window.
9 In the Serial Over LAN Configuration Advanced Settings window, you may configure the following information: • Character Accumulate Interval • Character Send Threshold 10 Click Apply Changes. 11 Click Go Back to Serial Over LAN Configuration to return to the Serial Over LAN Configuration window. Configuring the BMC to use a Serial Port Connection You can configure the BMC for communication over a serial port connection. 1 Click the System object. 2 Click the Main System Chassis object.
10 Click Apply Changes. 11 Click Back To Serial Port Configuration Window to go to back to the Serial Port Configuration window. Configuring the BMC to use a LAN Connection You can configure the BMC for communication over a LAN connection. 1 Click the System object. 2 Click the Main System Chassis object. 3 Click the Remote Access object. 4 Click the Configuration tab. 5 Click LAN. The LAN Configuration page appears.
Working With the Baseboard Management Controller (BMC)
Storage Management Service Overview The Storage Management Service provides RAID and non-RAID storage management that is integrated with Server Administrator. On Microsoft® Windows®, Red Hat® Enterprise Linux, and SUSE® Linux Enterprise Server, the Storage Management Service is installed using Typical or Custom Setup. The Storage Management Service provides storage management information in an integrated graphical view.
NOTE: It is recommended that you use Red Hat Enterprise Linux version 3 (Update 6) or Red Hat Enterprise Linux version 4 for Storage Management Service. When using the Storage Management, you can click Help on the global navigation bar for more detailed information about the specific window you are viewing. Help is available for all windows accessible to the user based on user privilege level and the specific hardware and software groups that Server Administrator discovers on the managed system.
The Storage Management Service supports SCSI, SATA, ATA, and SAS; however, Fibre Channel is not supported. This release of Storage Management does not support Windows volume and disk management. For additional information, see "Storage Management Service." Storage Management Service and Array Manager The Dell OpenManage Storage Management is a replacement for Array Manager. The Storage Management Service provides similar storage management and configuration features as Array Manager.
Information/Configuration Tab The Information/Configuration tab displays the property information for the selected tree object. When using the Storage Management Service, the Information/Configuration tabs also have drop-down menus and buttons for executing storage tasks and launching wizards. Storage Management Tasks The Storage Management Service has drop-down menus and wizards for executing storage management and configuration tasks.
4 Select Reconfigure from the Available Tasks drop-down menu. 5 Click Execute. 6 See the Storage Management online help for more information. Maintain Integrity of Redundant Virtual Disks If you have created a redundant virtual disk, the Check Consistency task verifies the accuracy of the redundant (parity) information. This task only applies to redundant virtual disks. When necessary, the Check Consistency task rebuilds the redundant data.
To unassign a dedicated hot spare 1 Click the disk in the Disks currently configured as dedicated hot spare table to unassign it. Clicking the disk removes the disk from the Disks currently configured as dedicated hot spare table and returns it to the Connector (channel or port) table. 2 Click Apply Changes when ready. To locate this task in Storage Management 1 Expand the Storage tree object to display the controller objects. 2 Expand a controller object. 3 Select the Virtual Disks object.
• Enable, Disable, Quiet, and Test Alarm. These tasks enable you to manage the controller alarm. For example, you can set the alarm to sound in the event of a device failure or quiet the alarm once it is sounding. • Set Rebuild Rate. The rebuild rate refers to how much of the system's resources are dedicated to rebuilding a failed physical disk. This task enables you to adjust this setting. • Reset Configuration.
Enclosure Tasks The following enclosure tasks are available when the Enclosure object is selected. See the Storage Management online help for more information. • Enable and Disable Alarm. Use these tasks to manage the enclosure alarm. When enabled, the alarm sounds when the enclosure encounters an error condition. • Set Asset Data. Use this task to change the enclosure's asset tag and asset name. • Set Temperature Probe Values. The temperature probes monitor the enclosure's temperature.
• Initialize. On some controllers, the Initialize task prepares a physical disk for use as a member of a virtual disk. • Rebuild. See "Rebuild a Failed Physical Disk." • Cancel Rebuild. Use the Cancel Rebuild task to cancel a rebuild that is in progress. • Clear Physical Disk and Cancel Clear. Use the clear physical disk task to erase data residing on an physical disk. Virtual Disk Tasks The following virtual disk tasks are available when the Virtual Disks object is selected.
Migrating from Array Manager to the Storage Management If you replace an existing Array Manager installation with Storage Management, the following migration considerations apply: • Virtual Disk Preservation. You can preserve the virtual disk names when migrating from Array Manager to Storage Management. To do so, however, you must not uninstall Array Manager prior to installing Storage Management.
The Storage Management online help is available in two formats: • Context-sensitive Help. To access the context-sensitive online help, click Help on the global navigation bar. • Table of Contents. The help screens for the context-sensitive help contain links to the online help Table of Contents. To access the Table of Contents, first click Help on the global navigation bar. Next, click the Back to Storage Management Contents Page link to display the Table of Contents.
Storage Management Service
Server Administrator Logs Overview Server Administrator allows you view and manage hardware, alert, POST, and command logs. All users can access logs and print reports from either the Server Administrator home page or from its command line interface. Users must be logged in with Admin privileges to clear logs or must be logged in with Admin or Power User privileges to e-mail logs to their designated service contact.
Server Administrator Logs Server Administrator provides the following logs: • Hardware Log • Alert Log • POST Log • Command Log Hardware Log Use the hardware log to look for potential problems with your system's hardware components. On Dell™ PowerEdge™ x8xx and x9xx systems, the hardware log status indicator will change to a red X ( )when the log file reaches 100 percent capacity.
category and an event message that describes the event. The event ID and message uniquely describe the severity and cause of the event and provide other relevant information such as the location of the event and the monitored component's previous state. To access the Alert log, click System, click the Logs tab, and click Alert.
Information displayed in the Command log includes: • The date and time that the command was invoked • The user that is currently logged into the Server Administrator home page or the CLI • A description of the command and its related values NOTE: The log history may be required for future troubleshooting and diagnostic purposes. Therefore, it is recommended that you save the log files.
Troubleshooting Setting Alert Actions for Systems Running Supported Red Hat® Enterprise Linux and SUSE® Linux Enterprise Server Operating Systems When you set Alert Actions for an event, you can specify the action to "display an alert on the server." To perform this action, Server Administrator writes a message to /dev/console. If the Server Administrator system is running an X Window System, you will not see that message by default.
• Redirect stdout and stderr to a file when specifying the application so that you can see any output or error messages. • If you want to execute multiple applications (or commands) for an alert, create a script to do that and put the full path to the script in the "application to execute" box. Example 1: ps -ef >/tmp/psout.txt 2>&1 The command in Example 1 executes the application ps, redirects stdout to the file /tmp/psout.txt, and redirects stderr to the same file as stdout.
Table 11-1. BMC PEF Alert Events (continued) Event Description PPS/VRM/DCtoDC Warning The power supply, voltage regulator module, or DC to DC converter is pending a failure condition. Power Supply/VRM/D2D Failure The power supply, voltage regulator module, or DC to DC converter has failed. Hardware log is full or emptied Either an empty or a full hardware log requires administrator attention.
4 Type the following command at the command prompt to force a reinstall msiexec /i SysMgmt.msi REINSTALL=ALL REINSTALLMODE=vamus 5 Select Custom Setup and choose all the features that were originally installed. If you are not sure which features were installed, select all features and perform the installation. NOTE: If you installed Server Administrator in a non-default directory, make sure to change it in the Custom Setup as well.
Glossary The following list defines or identifies technical terms, abbreviations, and acronyms used in your system documents. ASCII Abbreviation for ampere(s). Acronym for American Standard Code for Information Interchange. A text file containing only characters from the ASCII character set (usually created with a text editor, such as Notepad in Microsoft® Windows®), is called an ASCII file. AC ASIC Abbreviation for alternating current. Acronym for application-specific integrated circuit.
baud rate boot routine A measurement of data transmission speed. For example, modems are designed to transmit data at one or more specified baud rate(s) through the COM (serial) port of a system. When you start your system, it clears all memory, initializes devices, and loads the operating system.
cache CIM A fast storage area that keeps a copy of data or instructions for quicker data retrieval. For example, your system's BIOS may cache ROM code in faster RAM. Or, a disk-cache utility may reserve RAM in which to store frequently accessed information from your system's disk drives; when a program makes a request to a disk drive for data that is in the cache, the disk-cache utility can retrieve the data from RAM faster than from the disk drive.
ConsoleOne CRC Novell ConsoleOne is a Java-based foundation for graphical utilities that manage and administer network resources from different locations and platforms. ConsoleOne provides a single point of control for all Novell and external products. Abbreviation for cyclic redundancy code, which is a number derived from, and stored or transmitted with, a block of data in order to detect corruption.
Others—such as video drivers—must load when you start the program for which they were designed. DKS DHCP DMA Abbreviation for Dynamic Host Configuration Protocol, a protocol that provides a means to dynamically allocate IP addresses to computers on a LAN. Abbreviation for direct memory access. A DMA channel allows certain types of data transfer between RAM and a device to bypass the microprocessor. DIMM DMTF Acronym for dual in-line memory module.
DRAM EIDE Acronym for dynamic random-access memory. A system's RAM is usually made up entirely of DRAM chips. Because DRAM chips cannot store an electrical charge indefinitely, your system continually refreshes each DRAM chip in the system. Abbreviation for enhanced integrated drive electronics.
EPP extended memory Abbreviation for Enhanced Parallel Port which provides improved bidirectional data transmission. Many devices are designed to take advantage of the EPP standard, especially devices, such as network or SCSI adapters that connect to the parallel port of a portable computer. RAM above 1 MB. Most software that can use it, such as the Windows operating system, requires that extended memory be under the control of an XMM. EPROM Acronym for erasable programmable read-only memory.
firmware GB Software (programs or data) that has been written onto read-only memory (ROM). Firmware can boot and operate a device. Each controller contains firmware which helps provide the controller's functionality. Abbreviation for gigabyte(s). A gigabyte equals 1024 megabytes or 1,073,741,824 bytes. gcc Abbreviation for gnu C compiler. flash bios A BIOS that is stored in flash memory rather than in ROM. A flash BIOS chip can be updated in place, whereas a ROM BIOS must be replaced with a newer chip.
host adapter ICU A host adapter implements communication between the system's bus and the controller for a peripheral device. (hard drive controller subsystems include integrated host adapter circuitry.) To add a SCSI expansion bus to your system, you must install or connect the appropriate host adapter. Abbreviation for ISA Configuration Utility. hot plug The ability to remove and replace a redundant part while the system is still running. Also called a "hot spare.
IPMI jumper Abbreviation for Intelligent Platform Management Interface, which is an industry standard for management of peripherals used in enterprise computers based on Intel architecture. The key characteristic of IPMI is that inventory, monitoring, logging, and recovery control functions are available independent of the main processors, BIOS, and operating system. Jumpers are small blocks on a circuit board with two or more pins emerging from them.
LCC math coprocessor Abbreviation for leaded or leadless chip carrier. See coprocessor. LIF Mb Acronym for low insertion force. Some systems use LIF sockets and connectors to allow devices, such as the microprocessor chip, to be installed or removed with minimal stress to the device. Abbreviation for megabit. LED Abbreviation for light-emitting diode. An electronic device that lights up when a current is passed through it. MB Abbreviation for megabyte(s).
memory manager MOF A utility that controls the implementation of memory in addition to conventional memory, such as extended or expanded memory. Acronym for managed object format, which is an ASCII file that contains the formal definition of a CIM schema. mouse memory module A small circuit board containing DRAM chips that connects to the system board. A pointing device that controls the movement of the cursor on a screen.
NIF OID Acronym for network interface function. This term is equivalent to NIC. Abbreviation for object identifier. An implementation-specific integer or pointer that uniquely identifies an object. NMI Abbreviation for nonmaskable interrupt. A device sends an NMI to signal the microprocessor about hardware errors, such as a parity error. online access service noninterlaced OTP A technique for decreasing screen flicker by sequentially refreshing each horizontal line on the screen.
PCI pixel Abbreviation for Peripheral Component Interconnect. The predominant 32-bit or 64-bit local-bus standard developed by Intel Corporation. A single point on a video display. Pixels are arranged in rows and columns to create an image. A video resolution, such as 640 x 480, is expressed as the number of pixels across by the number of pixels up and down. PCMCIA Personal Computer Memory Card International Association.
power unit PS A set of power supplies in a system chassis. Abbreviation for power supply. ppm PS/2 Abbreviation for pages per minute. Abbreviation for Personal System/2. PPP PXE Abbreviation for Point-to-Point Protocol. Abbreviation for Pre-boot eXecution Environment. PQFP QFP Abbreviation for plastic quad flat pack, a type of microprocessor socket in which the microprocessor chip is permanently mounted. Abbreviation for quad flat pack. RAC Acronym for remote access controller.
RDRAM remote management system Acronym for Rambus DRAM. A dynamic RAM chip technology from Rambus, Inc. Direct RDRAMs are used in systems. Direct RDRAM chips are housed in RIMM modules, which are similar to DIMMs but have different pin settings. The chips can be built with dual channels, doubling the transfer rate to 3.2 GB/sec. A remote management system is any system that accesses the Server Administrator home page on a managed system from a remote location using a supported Web browser.
SAS serial port Acronym for Secure Authentication Services or Serialattached SCSI. When referring to security protocols or authentication, SAS is Secure Authentication Services. When referring to computer peripheral devices that employ a serial (one bit at a time) means of digital data transfer over thin cables, SAS is Serial-attached SCSI. An I/O port used most often to connect a modem to your system. You can usually identify a serial port on your system by its 9-pin connector.
SIMM SOIC Acronym for single in-line memory module. A small circuit board containing DRAM chips that connects to the system board. Abbreviation for Small Outline IC, a small-dimension, plastic, rectangular, surface mount chip package that uses gull-wing pins extending outward. SIP SOJ Acronym for single in-line package, which is a type of housing for electronic components in which the connecting pins protrude from one side. A SIP is also called a Single In-line Pin Package (SIPP).
switch System Setup program On a system board, switches control various circuits or functions in your computer system. These switches are known as DIP switches; they are normally packaged in groups of two or more switches in a plastic case. Two common DIP switches are used on system boards: slide switches and rocker switches. The names of the switches are based on how the settings (on and off) of the switches are changed.
text editor TSR An application program for editing text files consisting exclusively of ASCII characters. Windows Notepad is a text editor, for example. Most word processors use proprietary file formats containing binary characters, although some can read and write text files. text mode Abbreviation for terminate-and-stay-resident. A TSR program runs "in the background.
UPS varbind Abbreviation for uninterruptible power supply. A battery-powered unit that automatically supplies power to your system in the event of an electrical failure. An algorithm used to assign an object identifier (OID). The varbind gives rules for arriving at the decimal prefix that uniquely identifies an enterprise, as well as the formula for specifying a unique identifier for the objects defined in that enterprise's MIB.
video adapter video resolution The logical circuitry that provides—in combination with the monitor—your system's video capabilities. A video adapter may support more or fewer features than a specific monitor offers. Typically, a video adapter comes with video drivers for displaying popular application programs and operating systems in a variety of video modes. Video resolution—800 x 600, for example—is expressed as the number of pixels across by the number of pixels up and down.
VRAM Windows 95 Acronym for video random-access memory. Some video adapters use VRAM chips (or a combination of VRAM and DRAM) to improve video performance. VRAM is dual-ported, allowing the video adapter to update the screen and receive new image data at the same time.
X Window System The graphical user interface used in the Red Hat Enterprise Linux environment. ZIF Acronym for zero insertion force. Some systems use ZIF sockets and connectors to allow devices such as the microprocessor chip to be installed or removed with no stress applied to the device. ZIP A 3.5-inch removable disk drive from Iomega. Originally, it provided 100-MB removable cartridges. The drive is bundled with software that can catalog the disks and lock the files for security.
Index A administer, Server Administrator, 17 BMC, 69, 93 about, 93 alert messages, 118 configuring users, 94 filter alerts, 95 Serial Over LAN (SOL), 97 serial port connection, 98 viewing basic details, 94 virtual LAN connection, 99 working with, 93 alert, 62, 65-69, 71 BMC, manage, 69 alert actions, Red Hat Enterprise Linux, 117 browser setting, Windows, 45-46 about remote access service, 79 server, 9, 35 AC switch, 64 action window, of home page, 48 alert messages, BMC, 118 alert properties, RAC,
Index disabling users, for Windows, 22 documentation, related, 12 DRAC dial-in users, 86 modem settings, 86 DRAC III adding dial-in users, 86 adding dial-out entries, 87 configuring dial-in users, 86 configuring dial-out entries, 87 modem settings, 87 F I failure, virtual disk, 106 installing server, requirements, 37 fans, manage, 66 G installing, server, 9, 35 about, 35 prerequisites, 37 procedure, 40 requirements, 38-39 silent install, 35 using Server Management CD, 35 with Citrix, 40 gauge
M O processors, manage, 68 manage current, 65 intrusion, 66 memory devices, 67 ports, 68 power supplies, 68 processors, 68 system, 58 temperatures, 70 online help, using, 50 protocol, systems management, 39 management alert, 62, 65-69, 71 certificate, X.509, 53, 78 security, 17 storage, 11 storage, enhanced, 73 using install CD, 35 X.
Index remote shutdown, 61 remote system management, 39 requirements install, 37 operating system, 37 remote system, 39 system, 38-39 Web browsers, 39 Windows, checker, 40 restarting, Server Administrator, 55 Server Administrator, 9 about, 9 adding users, 21 authentication, 18-19 controlling, 54 creating users, Windows, 20 disabling users, Windows, 22 encryption, 19 features, integrated, 35 logs, 113 restarting, 55 security, 17 uses, 9 what’s new?, 15 Server Administrator, logging in, 43 S secure por
single sign-on, 44 Windows, 45 slots, manage, 70 SNMP agent configuration, 27 SNMP Agent, configuring, 22-29 SNMP alert properties, RAC, 85 SNMP community name, changing, 24 SNMP community name, for Red Hat Enterprise Linux, 27 SNMP set operations, enabling, 25 SNMP set operations, Red Hat Enterprise Linux, 28 SNMP traps, configuring for Red Hat Enterprise Linux, 29 for Windows, 26 sockets, manage, 70 software, 71 software details, view, 71 SOL, configuring for BMC, 97 spare, virtual disk, 105 status indica
Index V viewing certificate, RAC, 91 viewing, BMC basic details, 94 virtual disk, backup, 105 virtual disk, enhanced storage management, 104-105 virtual disk, failure, 106 virtual disk, spare, 105 virtual LAN, BMC, 99 voltage, manage, 71 W Web browsers, supported, 39 Web server shutdown, 61 what’s new, Server Administrator, 15 150 Index
