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PowerPath for UNIX Installation and Administration Guide
PowerPath Administration on Solaris
The command returns output like the following:
pseudo name=emcpower0a
Symmetrix ID=000000003269;
logical device ID=048
state=alive; policy=SymmOpt; priority=0; queued-IOs=0
==================================================================
------------- Hosts ----------- - Sys - - I/O Paths - --- Stats --
### HW Path I/0 Path Interf. Mode State Q-IOs Errors
==================================================================
0 psbus@b/QLGC,isp@0 c2t0d1 SA 16aB active alive 0 0
In the output, locate device c2t0d1. Notice that the adapter
number for c2t0d1 is 0; therefore, 0 is the adapter number you
use as an argument to
powermt remove hba in step 2.
2. Use
powermt remove adapter to remove the HBA from the
PowerPath configuration. Enter:
powermt remove hba=#
where # corresponds to the PowerPath adapter number identified
in step 1.
3. Disconnect the HBA, following the instructions in the Sun
Dynamic Reconfiguration documentation.