Texas Memory Systems RamSan-500 manual Flash Modules

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To shut down the system using the front panel, use the arrow buttons to cycle through the top-level menu to select “Manual Shutdown”. Use the Select button to select this menu item.

Main Menu

￿ Manual Shutdown

The display prompts you to confirm that you wish to “Power Off System”. To cancel the shutdown, use the button to return to the main menu. To proceed with the shutdown, use the button to confirm the system power off.

Power Off System?

Yes No

Now, the front panel display indicates that the system is powering off. When the system is ready, it will automatically shut off.

Powering Off

60%

￿￿￿￿￿￿￿￿￿￿￿￿

4.4.2 Flash Modules

You may need to remove one or more of the Flash modules for various reasons. This can be done with the RamSan-500 system power on or off. However, if the RamSan power is on, the particular Flash module selected for removal must always be powered off prior to removal.

WARNING

REMOVING A FLASH MODULE WHILE IT IS POWERED ON MAY CAUSE IRREVERSIBLE

DAMAGE TO THE MODULE.

Prior to powering off a module you may wish to verify the physical location of a module. This can be accomplished with the “Identify Module” feature from the front panel.

To Identify a particular module, use the arrow buttons to cycle through the top-level menu to select “Flash Modules”. Use the Select button to select this menu item.

Main Menu

￿ Flash Modules

To choose a particular Flash module to Identify, scroll through the Flash Module sub-

Flash Modules

￿ Identify Module

RamSan-500 User’s Manual

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Contents RamSan-500 User’s Manual Revision History Table of Contents System Components PowerIntroduction OverviewSystem Management ReliabilitySystem Inspection Reviewing your shipmentUnpacking System OverviewRamSan-500 Back Rack mountingInstalling a Host Bus Adaptor in the Host System ConnectionsFibre Channel Interface 4 CPU Connecting the Fibre Channel PortsHost Bus Adapter PCI BusFibre Channel Port Locations Connecting to a NetworkConnecting Power to the System Power SwitchesAC Voltage Indicator Light Getting Started Turning on the SystemSystem Initialization Front Panel Display Basics Manual Shutdown Controlling System Power with the Front Panel DisplayFlash Modules Identify Module Module Network Configuration with the Front Panel Display Manual RestartAutomatic Shutdown Dhcp Ethernet IP address 192.000.000.000 Additional System Management Options Connecting using a Terminal ProgramWeb Monitor Basics Connecting using TelnetConnecting using Snmp Connecting using the Web MonitorAcquiring the System IP Address Accessing the Web MonitorWeb Monitor Information Date and time setup with the Web monitor Web Monitor Network Management Network Configuration with the Web MonitorDefault Accounts Changing PasswordsManaging security with the Web Monitor RamSan-500 User’s Manual Basic LUN Creation Adding UsersCreating a LUN RamSan-500 User’s Manual Adding an Access Policy to a LUN RamSan-500 User’s Manual Web Monitor Cache Configuration Configuring the RamSan-500 CacheViewing the Logs with the Web Monitor RamSan-500 User’s Manual Web Monitor System Report Web Monitor Patch Selection Upgrading the System with the Web MonitorIf the System has a Problem Contacting Texas Memory SystemsClearing the System Event Log RamSan-500 User’s Manual System Maintenance Power SuppliesContacting Texas Memory Systems Replace Failed Power Modules AS Soon AS Possible Flash Modules OFF Flash Module FailureWeb Monitor Flash Module Failure Detection Web Monitor RAID Degraded Detection RAID Failure Fans RamSan-500 User’s Manual Batteries