IBM DS4000, DS3000, DS5000 manual Path Status at Target Level, Path Status at LUN Level

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Path Status at Target Level

The icon next to the device indicates the multipathing status for the target (not the LUN):

A single path is connected to your device

Multiple paths are connected to your device and are functioning normally

Multiple paths were connected to your device, but one or more have failed but not all Multiple paths were connected to your device, but all have failed

Path Status at LUN Level

Path connected to selected LUN is functioning normally

Path connected to the selected LUN was working normally but has failed

Path to the selected LUN is set to Alternate for Read and Write functionality Represents a Logical Unit

Digital Media Storage Solution Installation Guide

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Contents Digital Media Storage Solution Installation Guide Contents Appendix Example Configurations File Sharing Environments IntroductionLinux Homogenous Three Current SolutionsApple Homogenous Linux StorNext Clients and MDC’s Component DescriptionsHeterogeneous Apple ClientsIBM Storage SAN Architecture must meet RPQ criteriaPlanned Support Rollout Linux StorNext Clients with Linux MDC Heterogeneous Client Planned Future EnhancementsSupported Meta Data ControllerStorage Solution Restrictions and RecommendationsHBA’s Connections Zone Recommended RAID Configurations Solution Installation Page Quantum / Apple Joint Product Support Program Quantum / Apple Joint Product Support ProgramMigrating from Xsan MDC to Stornext MDC Atto Technology, Inc Value Proposition AttoFC84EN FC82EN FC81EN Atto HBA InstallationAtto OS X Driver Installation Atto Config Tool FeaturesAtto OS X Configuration Tool Installation Paths Tab Viewing multipathing informationPath Status at LUN Level Path Status at Target LevelAdditional Path Information Detailed Info Load Balancing Policies Configuring MultipathingCollecting Celerity Host Adapter Info FC Host Adapter ConfigurationUseful OS X Applications Atto Problems?Turning AVT Off Appendix Configuration ScriptsLarge Heterogeneous StorNext configuration Appendix Example ConfigurationsSet host type Lnxclvmware Mid to large -sized MAC Homogenous StorNext configuration DS5020 Front EXP520 Optional Up to 112 drives maximum Mid-sized MAC Homogenous StorNext configurationDS5020 Back Front DS3400 Back Front EXP3000 Optional Up to 48 drives maximum Small MAC Homogenous StorNext configurationRAID 5 4+1 Data RAID 5 8+1 Data Mid to large -sized Heterogeneous StorNext configurationAdditional Reference Links Trademarks
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