Texas Memory Systems RamSan-300/320 manual Status, Error

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Status

The following status levels are possible:

“GOOD”System Status: GOOD This is normal operation.

“WARNING”

Indicates that the RamSan has detected a system warning. Warning statements scroll across the front panel display.

Possible warnings include:

•Pwr supply # removed

•AC lost at one or both power supplies

•One or both batteries are low

•Temperature warning

•One disk removed

“ERROR”

Indicates that the RamSan has detected a system failure. Error statements scroll across the front panel display.

Possible failures include:

•Fan failure

•Power supply failed

•System overheated

•More than one disk removed or failed.

System Status: WARNING

Warnings: Fans slow

System Status: ERROR

Errors: Disk # Failed

In the case of either system warnings or failures, the front panel display alternates between displaying status information and warning or failure messages every 10 seconds.

RamSan-300/320 User’s Manual

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Contents RamSan-300/320 User’s Manual RamSan-300/320 User’s Manual Table of Contents Batteries Fans Safety Precautions PrefaceDocument Overview ConventionsRevision History Following table describes revisions to this documentIntroduction OverviewPower System ComponentsNon-Volatility Configurable Backup Active BackupTM mode optionalPerformance Installation Battery WarningElectro-Static Discharge Warning System InspectionRamSan-320 Connecting the Fibre Channel Ports Connecting the Power SuppliesRack Mounting FC 4 FCPower AC Voltage Power switchAC Voltage indicator light Turning on the SystemSystem Initialization System is now ready for normal operation Management Tool Overview Front Panel DisplayConnecting using a terminal program Text Management InterfaceFront Panel menu system layout Connecting using Telnet General interface layout and instructionsText Management Interface Sub-Menu Web Management Interface Scrolling Sub-MenusWeb Management Interface Administration Functions Set passwordSecurity Logging into the systemVia Web Interface Click on the Management Control Processor graphicEnable/disable Telnet Via Text ManagementEnable/Disable Telnet Via Web ManagementFrom the Telnet Main Menu, select Management setup Telnet SetupEnable/disable Web Interface Enable/disable SnmpConfiguring Ethernet settings Configuring Ethernet settings via Front PanelDhcp Subnet Mask Configuring Ethernet settings via Text Management Interface Select IP assignment modePower Down Settings Manual shutdownVia Front Panel Display Select Select hostnameFrom the Telnet Main Menu, select Power down system Automatic shutdownRestore/Synchronize Progress Monitoring FunctionsViewing system health and status Front panel monitoringError StatusActive Monitor Mode Fibre Channel PerformanceLED Performance Monitoring LED DisplayIdentifying a RamSan Identify Device buttonViewing system uptime System Uptime StatusFrom the Telnet Main Menu, select Health and Status Health and StatusViewing system health Disk Status via Web interfaceBatteries Not displayed for the RamSan-300 Management Control Processor Power supplies Fans Good Viewing detailed fibre channel controller status 10 Fibre Channel Controller Status via Web InterfaceVia Text Management Statistics Viewing IO/second summary Via Web Interface13 IO/sec Summary Viewing bandwidth summary 14 Bandwidth Performance Graph via Web Interface15 Bandwidth Performance via Text Management Interface Logs Viewing controller detailsViewing the system event and support logs Click the Management Control Processor graphicClearing logged ECC errors Clearing the system event logLUN Configuration Gigabytes System MemoryFibre Channel ControllerExample LUN configuration Reconfigured LUN MappingAdding LUNs Via Web InterfaceFrom the Telnet Main Menu, select LUN Setup Select Add LUNs Via Text ManagementSelect Change number of LUNs to add Select Change size of LUNs to addViewing LUN status / LUN map Via the Web InterfaceTo view the LUNs for the entire system Viewing LUNs Assigned to FC ports via Web Interface Linking LUNs to/from Fibre Channel Controllers LUN Map ScreenSelect Exit to the LUN configuration menu Via Text Management Linking Fibre Channel ControllersUnlinking Fibre Channel ports from LUN Select Unlink LUNs from selected controllerChanging LUN numbers Select Assign different LUN # to this LUNResizing LUNs Select Resize LUNManaging access lists Viewing Current Access ListsSelect Print detailed WWN mask list for LUN Adding Access Lists Deleting Access ListsSelect Delete WWN mask from LUN Setting Scsi device identifiers Select Set Scsi device identifierDeleting LUNs 14 Deleting LUNs via Web InterfaceSetting backup mode 15 Deleting LUNsSelect Set backup mode for this LUN Volatile mode optional Fibre Channel Controller Configuration Changing Fibre Channel topology and link speedSelect Change topology Select Change link speedSelect Save changes and exit Auto-Detect Error Configuring high availability From the Telnet Main Menu, select Controller setupPrimary Active Primary Active, Secondary is Secondary Passive, Primary isPrimary Passive, Secondary is Secondary Active, Primary is System Maintenance Hot Swapping Power SuppliesHot Swapping Disk Drives Batteries FansTroubleshooting Still Having Problems…System Event Log Support LogSpecifications Physical CharacteristicsOperating Environment Non-operating EnvironmentAppendix a RamSan-3xx Series Replacement Parts Figure A-1 MCP-65 Management Control ProcessorFigure B-3 Power Supply Module Figure A-6 120 Gigabyte Replacement Hard Drive Appendix B FCC/Safety Notices Field Service Return to FactoryTelephone and Software Support Repairs/ReturnsSilver Warranty Advanced Parts Replacement Gold Warranty On-site Repair Business HoursPlatinum Warranty On-site Repair 24/7 Outside of Warranty