13 IO/sec Summary | Texas Memory Systems RamSan-300/320 instruction

Via Text Management

•From the Telnet Main Menu, select “Health and Status”

•Select “View Controller Statistics”

•Select “IO/sec summary”

The “IO/sec Summary” screen, as shown in Figure 5-13: IO/sec Summary, shows the IO read (r), write (w), and totals (t) for each fibre channel controller in the system. It also displays a total across all of the FCs present.

Figure 5-13: IO/sec Summary

RamSan-300/320 User’s Manual

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Texas Memory Systems RamSan-300/320 manual 13 IO/sec Summary

Contents

RamSan-300/320 User’s Manual RamSan-300/320 User’s Manual Table of Contents Batteries Fans Conventions Safety PrecautionsPreface Document Overview Following table describes revisions to this document Revision History Overview Introduction Power System ComponentsNon-Volatility Active BackupTM mode optional Configurable Backup Performance System Inspection InstallationBattery Warning Electro-Static Discharge Warning RamSan-320 FC 4 FC Connecting the Fibre Channel PortsConnecting the Power Supplies Rack Mounting Power switch Power AC Voltage AC Voltage indicator light Turning on the SystemSystem Initialization System is now ready for normal operation Front Panel Display Management Tool Overview Connecting using a terminal program Text Management InterfaceFront Panel menu system layout General interface layout and instructions Connecting using Telnet Text Management Interface Sub-Menu Scrolling Sub-Menus Web Management Interface Web Management Interface Logging into the system Administration FunctionsSet password Security Click on the Management Control Processor graphic Via Web Interface Via Text Management Enable/disable Telnet Via Web Management Enable/Disable Telnet Telnet Setup From the Telnet Main Menu, select Management setup Enable/disable Snmp Enable/disable Web Interface Configuring Ethernet settings via Front Panel Configuring Ethernet settings Dhcp Subnet Mask Select IP assignment mode Configuring Ethernet settings via Text Management Interface Select Select hostname Power Down SettingsManual shutdown Via Front Panel Display Automatic shutdown From the Telnet Main Menu, select Power down system Front panel monitoring Restore/Synchronize ProgressMonitoring Functions Viewing system health and status Status Error Fibre Channel Performance Active Monitor Mode LED Display LED Performance Monitoring Identify Device button Identifying a RamSan System Uptime Status Viewing system uptime Health and Status From the Telnet Main Menu, select Health and Status Disk Status via Web interface Viewing system health Batteries Not displayed for the RamSan-300 Management Control Processor Power supplies Fans Good 10 Fibre Channel Controller Status via Web Interface Viewing detailed fibre channel controller status Via Text Management Viewing IO/second summary Via Web Interface Statistics 13 IO/sec Summary 14 Bandwidth Performance Graph via Web Interface Viewing bandwidth summary 15 Bandwidth Performance via Text Management Interface Click the Management Control Processor graphic LogsViewing controller details Viewing the system event and support logs Clearing the system event log Clearing logged ECC errors Controller LUN ConfigurationGigabytes System Memory Fibre Channel Reconfigured LUN Mapping Example LUN configuration Via Web Interface Adding LUNs Select Change size of LUNs to add From the Telnet Main Menu, select LUN Setup Select Add LUNsVia Text Management Select Change number of LUNs to add Viewing LUN status / LUN map Via the Web InterfaceTo view the LUNs for the entire system Viewing LUNs Assigned to FC ports via Web Interface LUN Map Screen Linking LUNs to/from Fibre Channel Controllers Via Text Management Linking Fibre Channel Controllers Select Exit to the LUN configuration menu Select Unlink LUNs from selected controller Unlinking Fibre Channel ports from LUN Select Assign different LUN # to this LUN Changing LUN numbers Select Resize LUN Resizing LUNs Managing access lists Viewing Current Access ListsSelect Print detailed WWN mask list for LUN Adding Access Lists Deleting Access ListsSelect Delete WWN mask from LUN Select Set Scsi device identifier Setting Scsi device identifiers 14 Deleting LUNs via Web Interface Deleting LUNs 15 Deleting LUNs Setting backup mode Select Set backup mode for this LUN Volatile mode optional Changing Fibre Channel topology and link speed Fibre Channel Controller Configuration Select 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 Fans Batteries Support Log TroubleshootingStill Having Problems… System Event Log Non-operating Environment SpecificationsPhysical Characteristics Operating Environment Figure A-1 MCP-65 Management Control Processor Appendix a RamSan-3xx Series Replacement Parts Figure B-3 Power Supply Module Figure A-6 120 Gigabyte Replacement Hard Drive Appendix B FCC/Safety Notices Repairs/Returns Field ServiceReturn to Factory Telephone and Software Support Silver Warranty Advanced Parts Replacement Gold Warranty On-site Repair Business HoursPlatinum Warranty On-site Repair 24/7 Outside of Warranty