ISCSI on ESXI

Hello All,

We have a requirment to connect ISCSI storage to few ESXi servers; the storage should be shared across all the ESXi servers. SO my query is which of the below is the best practice to create ISCSI targets

1) Create single ISCSI target and add all the ESXi hosts under this.

2) Create different ISCSI targets for each ESXi hosts.

An early response is much appreciated.

Thanks

Aj