Technical white paper Page 14
Figure 5. Host interface screen for the P2000 G3 MSA
Record existing volume mapping information (see Figure 6). You can find this from the SMU by selecting the volume and then under the
Provisioning drop-down menu, select Explicit Mappings. You might want to take a screenshot of the explicit mappings if you have a
substantial amount of mappings. You can also use the command line interface (CLI) command show volume-maps to record
mappings.
If you change host interfaces (for example, from iSCSI to Fibre Channel), any host-specific mapping is no longer valid. If you have host-
specific mappings and change host interfaces, you need to record mappings. Later, during the upgrade process, you will remap the hosts.
To Next Page
Loading...
