326 Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1
Total Devices : 1
DEV#:   0 DEVICE NAME: Disk3 Part0  TYPE: 2145       POLICY: OPTIMIZED
SERIAL: 60050764008680083800000000000000        LUN SIZE: 20.0GB
============================================================================
Path#            Adapter/Hard Disk        State  Mode       Select     Errors
    0 *   Scsi Port2 Bus0/Disk1 Part0     OPEN   NORMAL    3991778          0
    1 *   Scsi Port2 Bus0/Disk1 Part0     OPEN   NORMAL     416214          0
    2 *   Scsi Port3 Bus0/Disk1 Part0     OPEN   NORMAL      22255          0
    3 *   Scsi Port3 Bus0/Disk1 Part0     OPEN   NORMAL     372785          0
C:\Program Files\IBM\SDDDSM>datapath query device
Total Devices : 1
DEV#:   0  DEVICE NAME: Disk3 Part0  TYPE: 2145       POLICY: OPTIMIZED
SERIAL: 60050764008680083800000000000000        LUN SIZE: 20.0GB
============================================================================
Path#            Adapter/Hard Disk        State  Mode       Select     Errors
    0 *   Scsi Port2 Bus0/Disk1 Part0     OPEN   NORMAL    3991778          2
    1 *   Scsi Port2 Bus0/Disk1 Part0     OPEN   NORMAL     416214          1
    2 *   Scsi Port3 Bus0/Disk1 Part0     OPEN   NORMAL      22255          0
    3 *   Scsi Port3 Bus0/Disk1 Part0     OPEN   NORMAL     372785          2
    4 *   Scsi Port2 Bus0/Disk1 Part0     OPEN   NORMAL      22219          0
    5     Scsi Port2 Bus0/Disk1 Part0     OPEN   NORMAL      95109          0
    6 *   Scsi Port3 Bus0/Disk1 Part0     OPEN   NORMAL          2          0
    7     Scsi Port3 Bus0/Disk1 Part0     OPEN   NORMAL      91838          0
8. After all hosts are rezoned and the pathing validated, change the system NPIV to enabled 
mode by entering the command that is shown in Example 8-11.
Example 8-11   Enabling the NPIV
IBM_2145:ITSO:superuser>chiogrp -fctargetportmode enabled 0
Now NPIV is enabled on the Storwize V7000 system, and you confirmed the hosts are using 
the virtualized WWPNs for I/O. To complete the NPIV implementation, the host zones can be 
amended to remove the old primary attach port WWPNs. 
Note: Consider the following points:
/SM590000You can verify that you are logged in to the NPIV ports by entering the lsfabric 
-host host_id_or_name command. If I/O activity is occurring, each host has at least 
one line in the command output that corresponds to a host port and shows active in 
the activity field:
– Hosts where no I/O has occurred in the past 5 minutes show inactive for any 
login.
– Hosts that do not adhere  to preferred paths might still be processing I/O to 
primary ports.
/SM590000Depending on the host operating system, rescanning of for storage might be 
required on some hosts to recognize more paths that are now provided by using 
primary host attach ports (virtual WWPNs).