zpool.sh

root@filer1:/var/db # zpool list -v data
NAME                                 SIZE  ALLOC   FREE  EXPANDSZ   FRAG    CAP  DEDUP  HEALTH  ALTROOT
data                                1.75T  90.8G  1.66T         -     1%     5%  1.00x  ONLINE  -
  mirror                            1.75T  90.8G  1.66T         -     1%     5%
    gpt/f1data0                         -      -      -         -      -      -
    gpt/f1data1                         -      -      -         -      -      -
    diskid/DISK-MYSERIAL%20%20%201      -      -      -         -      -      -
    diskid/DISK-MYSERIAL%20%20%200      -      -      -         -      -      -
root@filer1:/var/db # iscsictl -Lv
Session ID:       1
Initiator name:   iqn.1994-09.org.freebsd:filer1.prod.lan
Initiator portal: 
Initiator alias:  
Target name:      iqn.2016-08.lan.prod:target0
Target portal:    10.20.30.32
Target alias:     
User:             xxx
Secret:           xxx
Mutual user:      
Mutual secret:    
Session type:     Normal
Session state:    Connected
Failure reason:   
Header digest:    None
Data digest:      None
DataSegmentLen:   131072
ImmediateData:    Yes
iSER (RDMA):      No
Device nodes:     da2 

Session ID:       2
Initiator name:   iqn.1994-09.org.freebsd:filer1.prod.lan
Initiator portal: 
Initiator alias:  
Target name:      iqn.2016-08.lan.prod:target1
Target portal:    10.20.30.32
Target alias:     
User:             xxx
Secret:           xxx
Mutual user:      
Mutual secret:    
Session type:     Normal
Session state:    Connected
Failure reason:   
Header digest:    None
Data digest:      None
DataSegmentLen:   131072
ImmediateData:    Yes
iSER (RDMA):      No
Device nodes:     da3