Advise for a config

[morocho1979]

Hello, i have a cluster with 4 nodes and one storage with 3 interfases for iscsi lvm over iscsi, this is my storage.cfg
thax for the advise.
iscsi: DE4000H
portal X.X.X.X
target iqn.2002-09.com.lenovo:thinksystem.6d039ea000277716000000005fd3ffc5
content none

lvm: HDD
vgname Pool
base DE4000H:0.0.1.dm-uuid-mpath-36d039ea00027771600000195602ae8ae
content rootdir,images
shared 1

iscsi: DE4000HB
portal X.X.X.2
target iqn.2002-09.com.lenovo:thinksystem.6d039ea000277716000000005fd3ffc5
content none

iscsi: DE4000H-A2
portal X.X.X.3
target iqn.2002-09.com.lenovo:thinksystem.6d039ea000277716000000005fd3ffc5
content none

Is possible to do this config , and i no lost any data o something weird happens ??

lvm: HDD
vgname pool
base DE4000H:0.0.1.dm-uuid-mpath-36d039ea00027771600000195602ae8ae
base DE4000HB:0.0.1.dm-uuid-mpath-36d039ea00027771600000195602ae8ae
base DE4000H-A2:0.0.1.dm-uuid-mpath-<36d039ea00027771600000195602ae8ae
content rootdir,images
shared 1