[scsi] Capture the WWN for disks in the output of lsscsi

Capture the WWN for disks via lsscsi.

Signed-off-by: Jose Castillo <jcastillo@redhat.com>

Author: jcastill

sos/report/plugins/scsi.py

@@ -58,7 +58,8 @@ def setup(self):
             "lsscsi -H",
             "lsscsi -d",
             "lsscsi -s",
-            "lsscsi -L"
+            "lsscsi -L",
+            "lsscsi -iw",
         ])
 
         scsi_hosts = glob("/sys/class/scsi_host/*")