User`s guide

Contents
Preface ...................................................................................................................................................11
1 Product Overview ................................................................................................................................15
About Sun StorageTek Trac Manager ........................................................................................... 15
Software Features ................................................................................................................................ 16
Fibre Channel Software Features ............................................................................................... 16
SAS Software Features ................................................................................................................. 16
Multipathing Software Features ................................................................................................. 17
Supported Standards ........................................................................................................................... 18
2 Fibre Channel Conguration Overview ...........................................................................................21
Conguration Task Overview ........................................................................................................... 21
Conguration Considerations ........................................................................................................... 22
3 Administering Multipathing DevicesThrough mpathadm Commands ........................................ 25
Administering Multipathing Devices ............................................................................................... 25
▼ To Get a List of Multipathing Support That Can Be Administered by the mpathadm
Command ..................................................................................................................................... 25
▼ To Get the Multipathing Support Properties ............................................................................ 25
▼ To Get a List of Initiator Ports Discovered on the System ...................................................... 27
▼ To Get the Properties of a Particular Initiator Port .................................................................. 27
▼ To Get a List of Logical Units Discovered on the System ........................................................ 27
▼ To Get the Properties and Associated Path Information of a Particular Logical Unit by
Name ............................................................................................................................................. 28
▼ To List All Logical Units Associated With a Particular Target Port ....................................... 29
▼ To List a Logical Unit With a Particular Name Derived From the Hardware Used by the
System ............................................................................................................................................ 31
▼ To Congure Auto-Failback for a Particular Multipathing Support ..................................... 32
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