Sun Fire™ 6800/4810/4800/3800 System Controller Command Reference Manual Sun Microsystems, Inc. 901 San Antonio Road Palo Alto, CA 94303 U.S.A. 650-960-1300 Part No. 805-7372-13 October 2001, Revision A Send comments about this document to: docfeedback@sun.
Copyright 2001 Sun Microsystems, Inc., 901 San Antonio Road • Palo Alto, CA 94303 USA. All rights reserved. This product or document is protected by copyright and distributed under licenses restricting its use, copying, distribution, and decompilation. No part of this product or document may be reproduced in any form by any means without prior written authorization of Sun and its licensors, if any. Third-party software, including font technology, is copyrighted and licensed from Sun suppliers.
Contents Preface 1. xiii Introduction to the System Controller Platform and Domain Administration Connecting to the System Controller System Controller Navigation Terminating Sessions 2.
3.
86 showboards 90 showcomponent showdate 93 showdomain 95 99 showenvironment 104 showkeyswitch showlogs 106 showplatform 108 showresetstate showsc 115 testboard Glossary Index 113 116 119 121 Contents v
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Tables TABLE 2-1 Components That Are Accessible From the Platform 5 TABLE 2-2 Components That Are Accessible From a Domain 5 TABLE 2-3 Board States TABLE 2-4 Status Field of the showboards Command 6 TABLE 2-5 Values for the Domain Status Column in showplatform and showdomain Command Output 7 TABLE 2-6 Command Line Editing Capabilities TABLE 2-7 Keystrokes that Recall Previously Typed Command Lines TABLE 2-8 Keystrokes Used to Complete System Controller Commands TABLE 3-1 System Controller
viii TABLE 3-9 Results of Changing the Keyswitch From the Current Setting to a New Setting TABLE 3-10 Parameter Values for the setupdomain Command 76 TABLE 3-11 setupplatform Parameter Values TABLE 3-12 Output Header Definitions for the showboards and the showboards -v Command 88 TABLE 3-13 Parts for showenvironment -p part TABLE 3-14 showenvironment Output Header Description 100 72 82 100 Sun Fire 6800/4810/4800/3800 System Controller Command Reference Manual • October 2001
Code Samples CODE EXAMPLE 3-1 addboard Example in the Platform Shell 18 CODE EXAMPLE 3-2 addboard Example in the Domain Shell 18 CODE EXAMPLE 3-3 break Command Example 20 CODE EXAMPLE 3-4 connections Command for the Platform Shell 22 CODE EXAMPLE 3-5 console Example and No Password Set Accessing Domain B 24 CODE EXAMPLE 3-6 console Example and A Password Set Accessing Domain A 24 CODE EXAMPLE 3-7 deleteboard Example Showing Deleting I/O Assembly 7 CODE EXAMPLE 3-8 deleteboard Example Showing
CODE EXAMPLE 3-20 flashupdate Example Updating Replacement CPU/Memory Board sb4 CODE EXAMPLE 3-21 help Command Example Displaying Information on the addboard Command 44 CODE EXAMPLE 3-22 help Command Example Displaying Commands Beginning With the Word show CODE EXAMPLE 3-23 help Command Example Displaying Commands Beginning With the Letter A 45 CODE EXAMPLE 3-24 history Command CODE EXAMPLE 3-25 password Command Example With a Password Already Set 48 CODE EXAMPLE 3-26 password Command Example W
CODE EXAMPLE 3-46 Variables for the setupdomain Command 80 CODE EXAMPLE 3-47 setupplatform Output 84 CODE EXAMPLE 3-48 showboards Command for the Platform Shell 87 CODE EXAMPLE 3-49 showboards -a Command for the Domain Shell 89 CODE EXAMPLE 3-50 showcomponent sb4 Sample Output 91 CODE EXAMPLE 3-51 showcomponent ib6 Sample Output 92 CODE EXAMPLE 3-52 showdate Command for the Platform Shell 94 CODE EXAMPLE 3-53 showdomain Command Example 96 CODE EXAMPLE 3-54 showdomain -v Command Example 97
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Preface This book describes the Sun Fire 6800/4810/4800/3800 system controller command line interface. The system controller is responsible for controlling system functions, environmental monitoring, domain control, and hardware control of the server. Using the command line interface, you can configure the platform and domains, power on and off domains, power supplies, fans, and other components. Access to the Solaris domain console is also possible using the command line interface.
Chapter 3 provides in tabular form a summary of all of the system controller commands and describes each command. Typographic Conventions Typeface Meaning Examples AaBbCc123 The names of commands, files, and directories; on-screen computer output Edit your .login file. Use ls -a to list all files. AaBbCc123 What you type, when contrasted with on-screen computer output % su Password: AaBbCc123 Book titles, new words or terms, words to be emphasized Read Chapter 6 in the User’s Guide.
Related Documentation Application Title Part Number Service Sun Fire 6800/4810/4800/3800 Systems Service Manual 805-7363 Service Sun Fire 4810/4800/3800 System Cabinet Mounting Guide 806-6781 System Administration Sun Fire 6800/4810/4800/3800 Systems Platform Administration Manual 805-7373 Accessing Sun Documentation Online A broad selection of Sun system documentation is located at: http://www.sun.
Sun Welcomes Your Comments Sun is interested in improving its documentation and welcomes your comments and suggestions. You can email your comments to Sun at: docfeedback@sun.com Please include the part number (805-7372-13) of your document in the subject line of your email.
CHAPTER 1 Introduction to the System Controller The system controller consists of the System Controller board and the system controller software.
For more information on the platform administration and domain administration functions, refer to the “Overview” chapter of the Sun Fire 6800/4810/4800/3800 Systems Platform Administration Manual. Connecting to the System Controller To connect to the system controller, refer to the “System Controller Navigation Procedures” chapter in the Sun Fire 6800/4810/4800/3800 Systems Platform Administration Manual.
CHAPTER 2 System Controller Syntax, Arguments, and Device Names This chapter describes the following topics: ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ “Command Syntax and Arguments” on page 3 “Command Names” on page 4 “Component Names” on page 4 “Board States for CPU/Memory Boards and I/O Assemblies” on page 6 “Board Test Status” on page 6 “Domain Status” on page 7 “Interactive Commands” on page 8 “Command Line Editing” on page 9 “Command Line History” on page 10 “Command Completion” on page 11 Command Syntax and Arguments T
Arguments are the words that follow the command name and are divided into two categories: ■ ■ Required arguments Optional arguments Optional arguments always follow the option flags on the command line. In the following example, the optional domainID argument, a, follows the option flag, -d. The boardname argument, which is sb2 in this example, is a required argument and is the board name for a CPU/Memory board.
Note – The components in TABLE 2-1 and TABLE 2-2 depend on the system you have. For example, only the Sun Fire 6800 system can have six power supplies and six CPU/Memory boards.
Board States for CPU/Memory Boards and I/O Assemblies TABLE 2-3 lists the board states for the CPU/Memory boards and I/O assemblies. To determine the board state, use the showboards command and look under the State header. TABLE 2-3 Board States Board States Description Available The board is not assigned to any domain. Assigned The board belongs to a domain, but the hardware has not been configured or it is not in use.
TABLE 2-4 Status Field of the showboards Command (Continued) Test Status Description Not Tested The board has not been tested. Degraded Certain components on the board have failed or are disabled. A board is degraded when there are still usable parts on the board. - The slot is empty or not applicable for this device. Domain Status In the showplatform and showdomain commands, one of the fields in the command output is domain status.
Special Characters To execute multiple commands on the same line, separate them with a semicolon (;). The following example executes both the addboard and deleteboard commands. schostname:A> addboard sb2;deleteboard sb3 A pound sign ( # ) signifies the start of a comment on the current line. The following example executes the addboard command. Everything you type after the # and before pressing the Return key is ignored.
Command Line Editing The system controller has a basic command line editor that allows you to edit the command line. The keys you press are not echoed on the screen. TABLE 2-6 lists the keystrokes used to perform basic command line editing. ■ To use the Control key sequences, hold down the Control key while typing the following character (TABLE 2-6). ■ To use Escape key sequences, press and release the Escape key. Then press and release the following character (TABLE 2-6).
TABLE 2-6 Command Line Editing Capabilities (Continued) Keystroke Description Control-r Retypes the line. Control-q Quotes the next character. Allows you to insert Control characters. Control-y Inserts the contents of the save buffer before the cursor. Command Line History Each shell keeps a short history of all entered commands. To display the command line history, use the history command. After recalling the commands, you can either edit them or execute them by pressing the Return key.
Command Completion Using the command completion function makes it easier for you to enter long commands. After typing part of the command, use the completion keystroke (TABLE 2-8). This action searches the list of available commands for commands beginning with the characters you typed thus far. ■ If there is only one possible command, the remainder of the characters are entered for you automatically.
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CHAPTER 3 System Controller Alphabetical Command Reference This chapter lists a summary of the system controller commands designed for an end-user on the Sun Fire 6800/4810/4800/3800 systems, describes the system controller command line interface, and provides descriptions and examples for each command. Command Summary TABLE 3-1 lists and describes the system controller commands and how you can access them. Many commands are accessible from both the platform shell and the domain shell.
TABLE 3-1 System Controller Command Summary (Continued) Command Description Platform Shell dumpconfig Saves the system controller configuration to a server. x enablecomponent Deletes a component from the blacklist. x flashupdate Updates the firmware. x help Provides basic help information for commands. x x history Shows the command history with date and time stamps. x x password Sets the shell password. x x poweroff Powers off components. x x poweron Powers on components.
TABLE 3-1 System Controller Command Summary (Continued) Command Description Platform Shell showresetstate Shows CPUs after a reset or a RED MODE trap. showsc Shows the system controller version and uptime. x testboard Tests the CPU/Memory board.
Alphabetical Listing of System Controller Commands The following sections describe the system controller commands. addboard Assigns a board to a domain. Scope platform shell, domain shell Syntax for the Platform Shell addboard -d domainID system_board_name [system_board_name . . .] addboard -h Syntax for the Domain Shell addboard system_board_name [system_board_name . . .] addboard -h Options/Parameters -d specifies a domainID as an option (platform shell only). domainID is a, b, c, or d.
Description Assigns system_board_name to the specified domain within the platform shell or to the current domain. The board state must be Available. To display the board state, use the showboards command. For more information on board states, see “Board States for CPU/Memory Boards and I/O Assemblies” on page 6. To assign a board to a domain using a domain shell, the board name must be listed in the Access Control List (ACL) for the current domain.
Example—Platform Shell From the platform shell to add board name sb2 to domain A (CODE EXAMPLE 3-1), type: CODE EXAMPLE 3-1 addboard Example in the Platform Shell schostname:SC> addboard -d a sb2 Example—Domain Shell To assign board name sb2 to the current domain (CODE EXAMPLE 3-2), type: CODE EXAMPLE 3-2 addboard Example in the Domain Shell schostname:A> addboard sb2 18 Sun Fire 6800/4810/4800/3800 System Controller Command Reference Manual • October 2001
break Sends a Break signal to the domain console. Scope domain shell Syntax break [-y|-n] break -h Options/Parameters -h displays help for this command. -y answers yes to the warning message. Does not prompt for confirmation. -n answers no to the warning message. Does not execute this command if confirmation is requested. Description Sends a Break signal to the domain console. Resumes the domain console. Note – This command pauses the Solaris operating environment.
Example CODE EXAMPLE 3-3 shows using the break command to pause the Solaris operating environment and enter the OpenBoot PROM. CODE EXAMPLE 3-3 break Command Example schostname:A> break This will suspend Solaris in domain A. Do you want to continue? [no] yes Type ‘go’ to resume. debugger entered.
connections Displays connections to the system controller or a domain. Scope platform shell, domain shell Syntax for the Platform Shell connections [-d domainID] connections -h Syntax for the Domain Shell connections [-h] Options/Parameters -h displays help for this command. -d domainID shows connections to the specified domain (a, b, c, or d). Description Displays hosts currently connected to the system controller.
Example—Platform Shell CODE EXAMPLE 3-4 connections Command for the Platform Shell schostname:SC> connections ID -1 4 Hostname -------XXXXXXX XXX Idle Time --------- Connected On -----------May 02 00:00 May 02 00:21 Connected To -----------Platform Platform schostname:SC TABLE 3-2 describes the headers in the output for CODE EXAMPLE 3-4. TABLE 3-2 22 Header Description for the connections Command Header Column in the connections Command Description ID Connection ID. This is a unique number.
console Connects to a domain from the platform. Scope platform shell Syntax console [-d] domainID console -h Options/Parameters -d domainID is the domain to connect to and is a, b, c, or d. The -d parameter is optional and does not need to precede the domainID. -h displays help for this command. Description Connect to a domain. You use the console command to navigate from the platform to a domain. If a password was created for connecting to this domain, you must enter the password.
Examples—Platform Shell When the domain is not active and there is no password initialized for this domain: CODE EXAMPLE 3-5 console Example and No Password Set Accessing Domain B schostname:SC> console b Connected to Domain B Domain Shell for Domain B schostname:B> When a domain is not active and a password is initialized for this domain: CODE EXAMPLE 3-6 console Example and A Password Set Accessing Domain A schostname:SC> console a Enter Password: Connected to Domain A Domain Shell for Domain A sch
deleteboard Unassigns a board from the domain where it is currently assigned. Scope platform shell, domain shell Syntax for the Platform Shell and the Domain Shell deleteboard system_board_name [system_board_name . . .] deleteboard [-h] Options/Parameters -h displays help for this command. system_board_name is the board to be deleted. Values are sb0 to sb5 (CPU/Memory board) and ib6 to ib9 (I/O assembly). Description Unassigns a board from the domain where it is currently assigned.
See Also addboard,showboards, “Assigning and Unassigning Boards” in the “Maintenance” chapter of the Sun Fire 6800/4810/4800/3800 Systems Platform Administration Manual (for a step-by-step procedure on unassigning boards from a domain) Example—Platform Shell To delete I/O assembly ib7, type: CODE EXAMPLE 3-7 deleteboard Example Showing Deleting I/O Assembly 7 schostname:SC> deleteboard ib7 Example—Domain Shell To delete CPU/Memory board sb3 from the current domain, domain A, type: CODE EXAMPLE 3-8 dele
disablecomponent Adds a component to the blacklist. Scope platform shell, domain shell Syntax disablecomponent component_name [component_name . . .] disablecomponent -h Options/Parameters -h displays help for this command. component_name is (see TABLE 3-3 and TABLE 3-4): ■ ■ ■ system_board_name/port/physical_bank/logical_bank for the CPU/Memory board system_board_name/port/bus for an I/O assembly system_board_name/card for an I/O assembly Note – You can use partial component names.
TABLE 3-3 Board or Device Component Name CPU system board_name/port/physical_bank/logical_bank CPU/Memory boards (system_board_name) SB0, SB1, SB2, SB3, SB4, SB5 Ports on the CPU/Memory board P0, P1, P2, P3 Physical memory banks on CPU/Memory boards B0, B1 Logical banks on CPU/Memory boards L0, L1, L2, L3 TABLE 3-4 28 component_name Descriptions for the CPU/Memory Board Used in the disablecomponent Command component_name Descriptions for the I/O Assembly Used in the disablecomponent Command
Description This command adds a component to the blacklist. Blacklisting provides a list of components that will not be tested and will not be configured into the domain when you change the domain’s keyswitch from an inactive state to an active state or reboot the domain. Blacklist a component or device if you believe it may be failing intermittently. When you disable any component, the subcomponents are also disabled.
Examples CODE EXAMPLE 3-9 adds system_board_name sb4 to the blacklist. CODE EXAMPLE 3-9 disablecomponent Command Example Adding sb4 to the Blacklists schostname:A> disablecomponent sb4 CODE EXAMPLE 3-10 adds system_board_name sb0 and CPU port 3 to the blacklists. Note that any memory banks on this CPU port are unreachable and are implicitly disabled.
disconnect Disconnects the current or specified connection. Scope platform shell, domain shell Syntax for the Platform Shell disconnect [ID] disconnect -h Syntax for the Domain Shell disconnect [-h] Options/Parameters -h displays help for this command. ID (platform shell only) is the connection to be terminated. ID is the number displayed under the heading ID for the connections command. Description Terminates a connection to the system controller.
Examples To disconnect a session from the system controller platform shell with a telnet connection (CODE EXAMPLE 3-13), type: CODE EXAMPLE 3-13 Disconnecting a Session From the System Controller Platform Shell schostname:SC> disconnect Connection closed by foreign host.
dumpconfig Saves the platform and domain configurations to a server. Scope platform shell Syntax dumpconfig -f url dumpconfig -h Options/Parameters -h displays help for this command. -f specifies the URL, which must use the ftp protocol. The URL must point to a directory and not a file. Examples are: ftp://userid:password@host/path ftp://host/path Note – The hostname you enter can be the hostname or a hostname with a fully qualified domain name. You cannot use a partial domain name.
Description Saves the platform and domain configurations to a server for recovery in case of a system controller failure. This command creates two data files at the specified URL: schostname.nvci and schostname.tod. Use this command when you complete setting up the initial configuration of the platform and the domains, each time you modify the configuration, or change the hardware configuration.
enablecomponent Deletes a component from the blacklist. Scope platform shell, domain shell Syntax enablecomponent component_name [component_name . . .] enablecomponent -h Options/Parameters -h displays help for this command.
TABLE 3-6 component_name Descriptions for the I/O Assembly Used in the enablecomponent Command Board or Device Component Name I/O assembly system board_name/port/bus or board_name/card I/O assemblies (system_board_name) IB6, IB7, IB8, IB9 Ports on the I/O assembly P0, P1 Buses on the I/O assembly B0, B1 I/O cards in the I/O assembly C0, C1, C2, C3, C4, C5, C6, C7—the number of cards varies with the I/O assembly Description Removes a component from the blacklist.
See Also disablecomponent, showcomponent, and the Sun Fire 6800/4810/4800/3800 Systems Platform Administration Manual for step-by-step procedure on removing a component from the blacklist. This information is in the ‘Troubleshooting” chapter in the section “Disabling Components.” Examples CODE EXAMPLE 3-17 enables CPU/Memory board sb4. This removes CPU/Memory board sb4 from the blacklist.
flashupdate Updates the firmware on the system controller and the system boards (CPU/Memory boards and I/O assemblies). The source flash image can be on a server or another board of the same type. Scope platform shell Syntax flashupdate [-y|-n] -f url all|systemboards|scapp|rtos|domainID flashupdate [-y|-n] -f url systemboards|scapp|rtos|domainID flashupdate [-y|-n] -f url board [board . . . ] flashupdate [-y|-n] -u flashupdate [-y|-n] -c source_board destination_board [destination_board . . .
Note – The hostname you enter must be a host name or a host name with a fully qualified domain name. You cannot use a partial domain name. Some examples include: schostname, schostname.eng.sun.com. board is the board name. -c specifies that the image should be copied from another board. ■ ■ source_board is the source board for the flash images. destination_board is the destination board for the flash images. -u automatically updates all of the boards from the board with the highest revision.
Note – Any time the firmware is upgraded, check the Install.info file for the firmware upgrade procedure. This file is provided with your latest software release. Also refer to the Release Notes for any notes or special procedures. If you install a replacement board into the system: 1. Check if the firmware level of the replacement board is the same as the board you replaced. Incompatible boards are noted by the Failed board state in the output of the showboards command. 2.
Caution – While upgrading the firmware, heed the following precautions: - Read the README and Install.info files before you upgrade the firmware. Do not change the keyswitch position of any domain. Do not use DR. Do not power off any boards. Do not reboot the system controller. If you upgrade the scapp or rtos images for status: 1. It is important to watch the console during the flashupdate procedure. 2. Monitor the console if errors are reported.
flashupdate Command Platform Shell—Examples Note – In the following examples, since the output is very long, only the command you type is listed in the code box. Note – The flashupdate all, flashupdate rtos, and flashupdate scapp commands cause the system controller to reboot once. ■ To update the active System Controller board and the system controller real time operating system (rtos), perform this procedure from the platform console and watch the console output.
help Provides basic help information for commands. Scope platform shell, domain shell Syntax help [command_name] | [partial_command_name] help -h Options/Parameters -h displays help for this command. command_name is the name of the command. partial_command_name can be one letter of the command or a portion of the command name, such as show. Description The help command, without arguments, lists currently available commands.
Examples CODE EXAMPLE 3-21 displays help information on the addboard command. CODE EXAMPLE 3-21 help Command Example Displaying Information on the addboard Command schostname:SC> help addboard addboard -- assign a board to a domain Usage: addboard -d ... addboard -h -d -- the domain to assign the board to -h -- display this help message CODE EXAMPLE 3-22 displays all commands in the platform shell beginning with show.
CODE EXAMPLE 3-23 displays all commands in the platform shell beginning with the letter a. CODE EXAMPLE 3-23 help Command Example Displaying Commands Beginning With the Letter A schostname:SC> help a addboard -- assign a board to a domain Usage: addboard -d ...
history Shows the command history with date and time stamps. Scope platform shell, domain shell Syntax history [-h] Options/Parameters -h displays help for this command. Description Shows the command history with date and time stamps for when the commands were executed. This command is shown for your shell and displays the last twenty commands only. See Also Command line editing can be used to edit the command history.
password Sets the password for the platform or the domain. Scope platform shell, domain shell Syntax—Platform Shell password [-d domainID] password -h Syntax—Domain Shell password password [-h] Options/Parameters -d domainID is domain a, b, c, or d. -h displays help for this command. Description Sets the password for the platform or the domain. There are separate passwords for each domain and for the platform. If you set a password, entering the password is required for access to the shell or console.
OpenBoot PROM passwords are different from the platform and domain passwords. The OpenBoot PROM in each domain supports the OpenBoot PROM security mode, which is a standard feature of the OpenBoot PROM software. For more information on the OpenBoot PROM security mode password, see your OpenBoot PROM documentation.
poweroff Powers off components. Scope platform shell, domain shell Syntax for the Platform Shell poweroff [-y|-n] all|grid#|component_name [component_name . . . ] poweroff -h Syntax for the Domain Shell poweroff [-y|-n] all|component_name [component_name . . . ] poweroff -h Options/Parameters -h displays help for this command. -y will answer yes to any question. This option is potentially hazardous. You can forcefully power off a component with the -y option. -n answers no to any question.
Domain shell component_name(s): ■ ■ CPU/Memory board (sb0 - sb5) I/O assembly (ib6 - ib9) Note – The specified board must be in the current domain. Description Powers off a component or a list of components. For the domain shell, the specified board must be in the current domain. All slots listed by showboards can be powered off except for system controllers (SSC0 and SSC1) and the ID board (ID0). A powered-off component will not be monitored.
Examples To power off CPU/Memory board, sb2, from the platform shell (CODE EXAMPLE 3-27), type: CODE EXAMPLE 3-27 poweroff Command Example Showing Powering Off sb2 schostname:SC> poweroff sb2 To power off all power supplies, fan trays, and system boards (CODE EXAMPLE 3-28), type: CODE EXAMPLE 3-28 poweroff Command Example Showing Powering Off All Power Supplies, Fan Trays, and System Boards in the Platform Shell schostname:SC> poweroff all Note – From the domain shell, you cannot power off power suppl
poweron Powers on components. Scope platform shell, domain shell Syntax for the Platform Shell poweron all|grid#|component_name [component_name . . . ] poweron -h Syntax for the Domain Shell poweron all|component_name [component_name . . . ] poweron -h Options/Parameters -h displays help for this command. Platform shell component_name(s): ■ ■ ■ ■ ■ ■ ■ all is all power supplies and boards. Power grid (grid0, grid1). The Sun Fire 6800 system has two power grids: grid0 and grid1.
Description Powers on a component or a list of components You must specify component_name(s). You can power on any component that is not already powered on if there is sufficient power to support the component when it is powered on. From the domain, only components that are assigned to the domain can be powered on. To power on a component, the power grid power must also be on. Fan trays are automatically powered on when a power supply is powered on. Fan trays obtain power from the power grid(s).
To power on CPU/Memory boards and I/O assemblies in the domain (CODE EXAMPLE 3-30), type: CODE EXAMPLE 3-30 poweron Example Showing Powering On All CPU/Memory Boards and I/O Assemblies in Domain A schostname:A> poweron all Note – From the domain shell, you cannot power on power supplies, Repeater boards, fan trays, or power grids. To power on these components, use the platform shell.
reboot Reboots the system controller. Scope platform shell Syntax reboot [-y|-n] reboot -h Options/Parameters -y does not prompt for confirmation. -n does not execute this command. Confirmation is requested. -h displays help for this command. Description Reboots the system controller. The reboot command will not change any configuration settings. Active domains will continue to run. The keyswitch may be set to off if the system controller reboots while a keyswitch operations is in progress.
Examples To reboot the system controller (CODE EXAMPLE 3-31), type: CODE EXAMPLE 3-31 reboot Command Example schostname:SC> reboot Are you sure you want to reboot the System Controller now? [no] 56 Sun Fire 6800/4810/4800/3800 System Controller Command Reference Manual • October 2001
reset Resets the domain. Scope domain shell Syntax reset [-y|-n][-x|-a] reset -h Options/Parameters -y answers yes to the question asked (executes the command). -n answers no to the question asked (does not execute the command). -h displays help for this command. Options/Parameters With no arguments, typing reset is the same as typing reset -x. -x resets via XIR (externally initiated reset). Use XIR to try to obtain diagnostic data (default).
controlled by setting the OpenBoot PROM error-reset-recovery configuration variable. For the definition of this variable and the various settings, see TABLE 3-10 in “setupdomain” on page 76. Note that the OpenBoot PROM reset command does not generate a core file as this command does. You cannot reset a domain that has been paused. The domain is paused automatically when hardware detects an error. Messages on the domain console indicate that the domain is paused. To take a domain out of the paused state: 1.
restoreconfig Restores the platform and domain configurations from a server. Scope platform shell Syntax restoreconfig [-y|-n] -f url restoreconfig -h Options/Parameters -h displays help for this command. -y does not prompt for confirmation. -n does not execute this command if confirmation is required. -f specifies a URL, which must use the ftp protocol. url is the directory containing the data files. The URL must point to a directory and not a file.
Caution – The dumpconfig command is intended to be used as part of replacing a failed system controller. For instructions on how to use dumpconfig, see “To Use the dumpconfig Command to Save the Current Platform and Domain Configurations to a Server” in the chapter “System Power On and Setup” in the Sun Fire 6800/4810/4800/3800 Systems Platform Administration Manual. This command should have been executed when you set up the system.
CODE EXAMPLE 3-34 restoreconfig Example (Continued) NVCI has been restored TOD has been restored Restore complete. The system controller is being rebooted. The date will need to be set in the platform and each domain. Software Reset . . .
resume Exits the domain shell and resumes access to the domain console. Scope domain shell Syntax resume [-h] Options/Parameters -h displays help for this command. Description Exits the domain shell and resumes access to the domain console. This command requires an active domain. If the domain is not active, there is no domain console and there is nothing to resume. When you connect to the domain console, there may not be any output displayed.
Example CODE EXAMPLE 3-35 resume Command Example in Active Domain A schostname:A> resume Note that no other output is seen. If the OpenBoot PROM is at the ok prompt or the Solaris operating environment is at the login: prompt, you must press the Enter key in order to see the prompt. Otherwise, you will need to wait for output to be generated by POST, the OpenBoot PROM, or the Solaris operating environment. If the domain is hung, there will be no output.
setdate Sets the date and time. Scope platform shell, domain shell Syntax setdate [-v] [-t time zone] [mmdd]HHMM setdate [-v] [-t time zone] mmddHHMM [[cc]yy][.SS] setdate [-v] [-r datehost] setdate [-v] -t time zone setdate [-v] -t GMT<+|-> offset from GMT (TABLE 3-7) setdate -h Options/Parameters -t time zone sets the time zone using the time zone abbreviation (TABLE 3-7). Only non-daylight savings time zones can be specified.
-r datehost sets the current time using rdate. The host must be a valid system name and the system must support rdate requests. The hostname you enter can be the host name or the host name with a fully qualified domain name, such as schostname or schostname.eng.sun.com. You cannot use a partial domain name. -v is verbose mode. Displays detailed information about the time zone that is set. -h displays help for this command.
Time Zone Abbreviations, Time Zone Name, and Offsets From Greenwich Mean Time (Continued) TABLE 3-7 Time Zone Abbreviation Time Zone Name Offset From Greenwich Mean Time (GMT) NST New Zealand standard time GMT+12 PLT Pakistan Lahore time GMT+5 PNT Phoenix standard time GMT-7 PRT Puerto Rico and U S.
Examples When you type the setdate command from the platform, this sets the date and time for the platform. When you type the setdate command from the domain, this sets the date and time for the domain. To set the date and time on the platform to Thursday, April 20, 2001, at 18 hours 15 minutes and 10 seconds, type: CODE EXAMPLE 3-36 setdate Command Example in the Platform Shell schostname:SC> setdate 042018152001.
To set just the time zone for Japan Standard Time using offsets from Greenwich Mean Time—GMT (TABLE 3-7) and not the date and time, type: CODE EXAMPLE 3-40 setdate -t Command Example Setting the Time Zone to Japan Standard Time Using the Offset From Greenwich Mean Time schostname:SC> setdate -t GMT+9 Thu Apr 20 18:15:10 GMP+9 2001 To set just the time zone for European Central Time using the time zone abbreviations (TABLE 3-7) and not the date and time, type: CODE EXAMPLE 3-41 setdate -t Command Exampl
setdefaults Sets the default configuration values. Caution – This is a destructive command. Use with caution and care. Scope platform shell, domain shell Syntax setdefaults [-y|-n] [-c][-p platform] setdefaults -h Options/Parameters—Platform Shell -y does not prompt for confirmation. The option sets the defaults for the platform shell and each domain shell. -n does not execute the command if confirmation is requested. -c keeps Capacity on Demand (COD) licenses. -h displays help for this command.
Description Caution – This command requires that all domains are inactive (not running the OpenBoot PROM, POST, or the Solaris operating environment) and the keyswitch be set to off. When you run this command from the platform shell without options, the platform and domain values are set to the default values. When you run this command from the domain shell without options, only the current domain values are reset to the default values.
setkeyswitch Changes the position of the virtual keyswitch to the specified value. Scope platform shell, domain shell Syntax for the Platform Shell setkeyswitch [-y|-n] -d domainID off setkeyswitch -h Syntax for the Domain Shell setkeyswitch [-y|-n] [off|standby|on|diag|secure] setkeyswitch -h Options/Parameters -h displays help for this command. -y does not prompt for confirmation. -n does not execute this command is confirmation is requested.
For setkeyswitch parameters and descriptions, see TABLE 3-8. TABLE 3-8 Description of the setkeyswitch Transition Value Description off Changes the board state of all the boards belonging to a domain to the Assigned board status, and places the boards in low-power mode, which allows you to remove the boards from the system. The domain will not be initialized at system power on.
TABLE 3-9 Results of Changing the Keyswitch From the Current Setting to a New Setting (Continued) Current Setting New Setting Result standby off All boards will be powered off (set to low -power mode and all monitoring of the boards will stop). The domain is shut down. standby on Similar to setting the virtual keyswitch from off to on except that you do not have to wait for the system controller to turn on the boards and prepare them.
Description Each domain has a virtual keyswitch with five positions: off, standby, on, diag, and secure. The setkeyswitch command changes the position of the virtual keyswitch to the specified value. The virtual keyswitch replaces the need for a physical keyswitch for each domain. If it is not possible to access the domain shell, set the keyswitch position for the domain to off from the platform shell.
To shut down the domain by turning the virtual keyswitch off (CODE EXAMPLE 3-44), type: CODE EXAMPLE 3-44 setkeyswitch off Example schostname:A> setkeyswitch off To shut down domain B from the platform shell (CODE EXAMPLE 3-45), type: CODE EXAMPLE 3-45 setkeyswitch off Example Shutting Down Domain B From the Platform Shell schostname:SC> setkeyswitch -d b off Caution – CODE EXAMPLE 3-45 does not properly shut down the Solaris operating environment in the domain before turning the keyswitch in domain B
setupdomain Configures the domain. Scope domain shell Syntax setupdomain [-p part]. . . setupdomain -h Options/Parameters -h displays help for this command. -p part configures the specified information and has the following options: ■ ■ ■ bootparams configures the boot parameter information. loghost configures the log hosts snmp configures SNMP information. TABLE 3-10 lists the parameter values for setupdomain. Note that for diag-level definition and function of default and max are the same.
TABLE 3-10 Parameter verbosity-level error-level interleave-scope Parameter Values for the setupdomain Command (Continued) Value Description max All system board components are tested with all tests and test patterns. This is the same as default. mem1 Runs all tests at the default level plus more exhaustive DRAM and SRAM test algorithms. These tests take a long time to run. mem2 This is the same as mem1 with the addition of a DRAM test that does explicit compare operations of the DRAM data.
TABLE 3-10 Parameter Parameter Values for the setupdomain Command (Continued) Value Description true The domain is rebooted when a hardware error is detected. If OBP.auto-boot? is set to true, the Solaris operating environment is booted. This parameter is the same as the OpenBoot PROM nvramrc? parameter. This parameter uses aliases that are stored in nvramrc. OBP.use-nvramrc? true The OpenBoot PROM executes the script stored in nvramrc if this parameter is set to true.
TABLE 3-10 Parameter Parameter Values for the setupdomain Command (Continued) Value Description Loghost The name or the IP address of the loghost for this domain (SNMP). Log Facility The log facility is defined by the Solaris operating environment syslogd in /etc/syslog.conf. The default is local0. Domain Description Enter a brief description for this domain. For example, its function. Enter the name of the primary domain administrator.
Example CODE EXAMPLE 3-46 Variables for the setupdomain Command schostname:A> setupdomain Domain Boot Parameters ---------------diag-level [default]: verbosity-level [min]: error-level [max]: interleave-scope [within-board]: interleave-mode [optimal]: reboot-on-error [false]: OBP.use-nvramrc? []: OBP.auto-boot? []: OBP.error-reset-recovery []: Log hosts --------Loghost [ ]:The hostname or the IP address of the loghost for this domain.
setupplatform Configures the platform specific variables. Scope platform shell Syntax setupplatform [-p part]. . . setupplatform -h Options/Parameters -h displays help for this command. -p part configures the specified part and has the following options: ■ acls is ACLs (Access Control List) - clears the boards from the ACL + adds all boards to the ACL -a board adds a board -d board deletes a board ■ ■ ■ ■ ■ loghost configures loghost and facility with the default of local0.
Description Configures parameters for the platform. This command is an interactive command. You are prompted for parameters to configure. For parameters to configure, see TABLE 3-11. TABLE 3-11 setupplatform Parameter Values Parameter Description Is the System Controller on a Network? If the answer is no, leave all network parameters as unconfigured. You will be prompted to enter the hostname. If the answer if yes, you are prompted to configure the network settings.
TABLE 3-11 setupplatform Parameter Values (Continued) Parameter Description Platform Contact The name of the person who is responsible for this system. This name will be used by SNMP. Note that if SNMP is not going to be enabled, this field is informational only. Platform Location Location of the system (such as a room and/or the location inside of the room). This information will be used by SNMP. Note that if SNMP is not going to be enabled, this field is informational only.
TABLE 3-11 setupplatform Parameter Values (Continued) Parameter Description min All System Controller board components are tested using few locations with few test patterns. max All System Controller board components are tested with all tests and test patterns. Configure platform for single or dual partition mode The two options are single or dual. The default is single.
CODE EXAMPLE 3-47 setupplatform Output (Continued) SNMP ---Platform Description [Sun Fire 6800]: System type Platform Contact [ ]: Platform administrator’s name Platform Location [ ]: Geographic system location Enable SNMP Agent? [yes]: Trap Hosts []: SNMP trap host IP address or name Public Community String [P-public]: Community string for SNMP readers Private Community String [P-private]: Community string for readers and writers ACLs ---ACL for ACL for ACL for ACL for domain domain domain domain A B C
showboards Displays the assignment information and status for all of components in the system. Scope platform shell, domain shell Syntax for the Platform Shell showboards [-ev] [-y|-n][ -d domainID] [-p part] showboards -h Syntax for the Domain Shell showboards [-aev] [-y|-n] [-p part] showboards -h Options/Parameters -a include available boards (domain only). -e includes empty slots in the output. -v verbose mode. -d domainID specify a domain to display (platform only).
Description Displays the assignment information and status for all of the components in the system. For example, CPU/Memory boards, I/O assemblies, fan trays, and so on. For the domain shell, the display shows components assigned to the domain and can also include boards that are included in the ACL, and not assigned to any other domain.
TABLE 3-12 Output Header Definitions for the showboards and the showboards -v Command Header Description Slot Slot designator. The Nx in the slot descriptor is the node number. Pwr Indicates if the power status of the device is off or on. Component type Component description. State Describes board state. Possible values are: Active, Assigned, Available and – (dash). The - board state means that the board state does not apply to this slot.
TABLE 3-12 Output Header Definitions for the showboards and the showboards -v Command (Continued) Header Description I/O Status Slot I/O slot. Populated Defines if a card is installed in the slot. I/O Status (continued) Slot Description Describes the slot. The card type cannot be determined by the system controller. The card is determined by the Solaris operating environment. CPU Information Component CPU. Cpu Mask Lists the CPU version.
showcomponent Shows the state of a component. Scope platform shell, domain shell Syntax for the Platform Shell showcomponent [-v] [component] ... showcomponent [-v] [-d domainID] ... showcomponent -h Syntax for the Domain Shell showcomponent [-v] [component] ... showcomponent -h Options/Parameters -h displays help for this command. Includes component_name syntax. boardname for CPU/Memory boards is SB0 - SB5 and for I/O assemblies is IB6 - IB9. -d domainID is a, b, c, or d.
See Also enablecomponent, disablecomponent, and the “Disable Component” section of the “Troubleshooting” chapter in the Sun Fire 6800/4810/4800/3800 Systems Platform Administration Manual for a step-by-step procedure on displaying a component. Examples CODE EXAMPLE 3-50 shows sample output for the showcomponent sb4 command.
CODE EXAMPLE 3-50 showcomponent sb4 Sample Output (Continued) /NO/SB4/P3/B1/L1 /NO/SB4/P3/B1/L3 enabled enabled - pass pass 256M DRAM 256M DRAM Definitions of the headings in CODE EXAMPLE 3-50 and CODE EXAMPLE 3-51 follow: ■ ■ ■ ■ ■ Component is the name of the board and its components. Status is the status of the board or component. Pending means that the component will change to the indicated status (enabled or disabled) at the next reboot. POST is the status of POST (passed or failed).
showdate Displays the date and time. Scope platform shell, domain shell Syntax for the Platform Shell showdate [-tv] showdate -h showdate [-v] [-d domainID] Syntax for the Domain Shell showdate [-tv] showdate -h Options/Parameters -h displays help for this command. -t lists available time zones. -v is verbose mode. -d domainID is a, b, c, or d. Shows the date for the domain from the platform. Description Displays the current date and time for the platform and for each domain.
See Also setdate Example—Platform Shell CODE EXAMPLE 3-52 showdate Command for the Platform Shell schostname:SC> showdate Mon Apr 03 12:31:40 EDT 2001 94 Sun Fire 6800/4810/4800/3800 System Controller Command Reference Manual • October 2001
showdomain Displays the configuration and status of the domain. Scope domain shell Syntax showdomain [-v] [-p part]. . . showdomain -h Options/Parameters -v is verbose mode. -p part is a parameter for the information to display: ■ ■ ■ ■ ■ ■ acls shows the ACLs (Access Control List) bootparams shows boot parameter information loghosts shows the log hosts mac shows MAC addresses snmp shows SNMP configuration status shows domain status -h displays help for this command.
Examples To display parameters assigned by the setupdomain command, type showdomain (CODE EXAMPLE 3-53). CODE EXAMPLE 3-53 showdomain Command Example schostname:A> showdomain Domain -----A Solaris Nodename ---------------- Domain Status Keyswitch ------------- --------Powered Off off diag-level = default verbosity-level = min error-level = max interleave-scope = within-board interleave-mode = optimal reboot-on-error = true OBP.use-nvramrc? = OBP.auto-boot? = OBP.
To display the verbose output of parameters assigned by the setupdomain command, type showdomain -v (CODE EXAMPLE 3-54). CODE EXAMPLE 3-54 showdomain -v Command Example schostname:A> showdomain -v Domain -----A Solaris Nodename ---------------- Domain Status Keyswitch ------------- --------Powered Off off Domain Boot Parameters ---------------------diag-level = default verbosity-level = min error-level = max interleave-scope = within-board interleave-mode = optimal reboot-on-error = false OBP.
CODE EXAMPLE 3-54 showdomain -v Command Example (Continued) ACLs ---ACL for Domain A: SB0 SB1 SB2 SB3 SB4 SB5 IB6 IB7 IB8 IB9 schostname:A> To display boot parameter information (CODE EXAMPLE 3-55), type: CODE EXAMPLE 3-55 showdomain -p bootparams Example Displaying Boot Parameter Information schostname:A> showdomain -p bootparams diag-level = default verbosity-level = min error-level = max interleave-scope = within-board interleave-mode = optimal reboot-on-error = false OBP.
showenvironment Displays the current environmental status, temperatures, currents, voltages, and fan status, for the system (platform shell) or the current domain (domain shell). Scope platform shell, domain shell Syntax for the Platform Shell showenvironment [-ltvuw] [-d domainID] [-p part] showenvironment [-ltvuw] board_name showenvironment -h Syntax for the Domain Shell showenvironment [-ltvuw] [-p part] showenvironment [-ltvuw] board_name [board_name . . .
-p part shows a specific part (TABLE 3-13): TABLE 3-13 Parts for showenvironment -p part Report Description currents Displays currents (power supplies only) fans Displays fan states. faults Displays values that are suspected to be invalid. temps Displays temperatures only. voltage Displays voltages only. -t prints header titles. -u updates data now. Polls all sensors for new values. -v is verbose mode. This is the equivalent of the options -l and -w. -w shows warning thresholds.
TABLE 3-14 Header showenvironment Output Header Description (Continued) Value Description Value Value returned by the sensor. Units Applicable unit for the sensor. Degrees C Celsius Volts DC Volts Amps Amps Age Age in seconds of the reading being displayed. Status Values for Status. See the Value column. When the values listed in the Value column are exceeded, a warning message will be logged.
Example The showenvironment command display for the platform shell returns information on the slot number, device, sensor, value, units, age, and status, as shown in CODE EXAMPLE 3-56.
CODE EXAMPLE 3-56 FT1 FT2 IB8 IB8 IB8 IB8 IB8 IB8 IB8 IB8 IB8 IB8 IB8 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 SB0 IB6 IB6 IB6 IB6 IB6 IB6 IB6 IB6 IB6 IB6 IB6 showenvironment Platform Shell and Domain Shell Example (Continued) Fan 0 Fan 0 Board 0 Board 0 Board 0 Board 0 Board 0 Board 0 SDC 0 AR 0 SBBC 0 IOASIC 0 IOASIC 1 Board 0 Board 0 SDC 0 AR 0 SBBC 0 Board 1 Board 1 Cheetah 0 Cheetah 0 Cheetah 1 Cheetah 1 SBBC 1 Board 1 Board 1 Cheetah 2 Cheetah 2 Cheetah 3 Cheetah 3 Board
showkeyswitch Displays the keyswitch setting. Scope platform shell, domain shell Syntax for the Platform Shell showkeyswitch [-v] -d domainID showkeyswitch -h Syntax for the Domain Shell showkeyswitch [-v] showkeyswitch -h Options/Parameters -h displays help for this command. -v is verbose mode. -d domainID (platform shell only) is a, b, c, or d. See Also setkeyswitch, showdomain, showplatform Description Displays the keyswitch setting.
Examples CODE EXAMPLE 3-57 showkeyswitch Example Showing the Keyswitch Set to On schostname:A> showkeyswitch keyswitch is: on CODE EXAMPLE 3-58 showkeyswitch Example Showing the Keyswitch Set to Off schostname:A> showkeyswitch keyswitch is: off CODE EXAMPLE 3-59 showkeyswitch Example Showing the Keyswitch Set to Standby schostname:A> showkeyswitch keyswitch is: standby Chapter 3 System Controller Alphabetical Command Reference 105
showlogs Displays the system controller logged events stored in the system controller message buffer. Scope platform shell, domain shell Syntax for the Platform Shell showlogs [-d domain ID] [-v] showlogs -h Syntax for the Domain Shell showlogs [-v] showlogs -h Options/Parameters -h displays help for this command. -d domainID (platform shell only) specifies a domain (a, b, c, or d). -v is verbose. Description Displays the messages that are stored in the message buffer.
loghost), then the messages will also be logged to the loghost for storage. Note that storing the messages is only temporary and will not survive a system reboot or a loss in power. See Also setupdomain, setupplatform, showdomain, showplatform Example CODE EXAMPLE 3-60 displays the output of the showlogs command, run at the platform shell after rebooting the system.
showplatform Displays the configuration and information for the platform and domain status. Scope platform shell Syntax showplatform [-v] [-d domainID] [-p part] showplatform [-p part] showplatform -h Options/Parameters -h displays help for this command. -d domainID specifies a domain to show (a, b, c, or d). -p part domainID displays information on a specific part. Use the options in this list when you specify a domain with the -d option. These options are the same as the -p part options to showdomain.
■ ■ ■ sc shows the system controller configuration. snmp shows snmp information for the platform. status shows domain status for all domains. -v is verbose mode.
CODE EXAMPLE 3-61 showplatform Output for a Sun Fire 6800 System (Continued) DNS Domain: domainname Primary DNS Server: xxx.xxx.x.xxx Secondary DNS Server: xxx.xxx.x.
CODE EXAMPLE 3-62 showplatform -v Output for a Sun Fire 6800 System (Continued) Netmask: xxx.xxx.xxx.x Gateway: xxx.xxx.xxx.xxx DNS Domain: domainname Primary DNS Server: xxx.xxx.x.xxx Secondary DNS Server: xxx.xxx.x.
CODE EXAMPLE 3-62 showplatform -v Output for a Sun Fire 6800 System (Continued) Partition Mode -------------Chassis is in dual partition mode. Frame information is not available.
showresetstate Shows that state of CPUs after a reset or a RED MODE trap. Scope domain shell Syntax showresetstate [-w | -s | -v] Options/Parameters -w displays the contents of register windows. The first windows displayed in the output are the stack trace for the failing CPU. The windows that are not part of the stack trace follow in the same order. -s displays the contents of the secondary save area.
Since a CPU that does not have a saved state does not produce output, there is no output when CPUs are reset or have not failed. After a failure, the saved state is available until the domain restarts the OpenBoot PROM, either by rebooting the Solaris operating environment or by turning the virtual keyswitch from off to on.
showsc Shows the system controller version and uptime. Scope platform shell Syntax showsc [-v] showsc -h Options/Parameters -h displays help for this command. -v is verbose mode. Description Shows the system controller version and uptime. Example CODE EXAMPLE 3-63 showsc Command schostname:SC> showsc SC: SSC0 SC date: Wed May 09 15:06:22 PDT 2001 SC uptime: 1 hour 30 minutes 11 seconds ScApp version: 5.12.
testboard Tests the CPU/Memory board. Scope platform shell, domain shell Syntax testboard board_name testboard -h Options/Parameters -h displays help for this command. board_name is sb0-sb5 for CPU/Memory boards. Description Tests the CPU/Memory board name specified on the command line. This board cannot be used in an active domain and must be powered on. If running from a domain, the board must be assigned to the domain. The Repeater boards required to run the domain must also be powered on.
See Also showcomponent, showboards Example To test CPU/Memory board, sb0 in the domain A shell (CODE EXAMPLE 3-64), type: CODE EXAMPLE 3-64 testboard Example Testing CPU/Memory Board sb0 schostname:A> testboard sb0
118 Sun Fire 6800/4810/4800/3800 System Controller Command Reference Manual • October 2001
Glossary domain shell With the domain shell, you have access to system controller commands that you need to perform on a domain. There are up to four domain shells (A through D). The domain shell prompt is schostname:A> (or B>, C>, or D>). domain A set of one or more system boards that is capable of booting the operating system and running independently of other domains. Domains do not depend on each other and do not interact with each other.
system controller System Controller board TOD virtual domain keyswitch virtual time of day (TOD) 120 The system controller consists of the System Controller board and the system controller software.
Index A C active board state, 6 addboard command, 17 adding board to a domain, 17 assigned board state, 6 available board state, 6 command history, 46 command summary, 13 console port commands, 13 CPU/Memory board testing, 116 current logging configuration, displaying, 106 B board state Active, 6 Assigned, 6 Available, 6 board states, 6 boards CPU/Memory testing, 116 listing assignment information and status, 87 powering off, 49, 50, 53 powering on, 52 status, 87 unassigning, 25 Break character, 19 bre
F R flash PROMs, updating, 39 flashupdate command, 39 reset command, 57 resetting domains, 57 resume command, 62 H help command, 43 history command, 46 K keyswitch command, 74 keyswitch positions, virtual, 74 L listing board information, 87 logging configuration, current, 106 S setdate command, 64, 66 setting, time, 64, 66 setupdomain command, 79 showboards command, 87 showenvironment command, 99, 100 showlogs, 106 showsc command, 115 status, boards, 87 status, environmental displaying, 99, 100 syste