IBM V7000 Introduction And Implementation Manual page 222

Figure 5-16 shows the top section of the properties for the left canister including Node name,
SAS-port status, and the iSCSI Initiator name (IQN Name).
Figure 5-16 System Details - canisters
Note: In Figure 5-16 and Figure 5-17, the SAS Port 1 is Offline because the control
enclosure is not currently connected to any disk enclosures.
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IBM Flex System V7000 Storage Node Introduction and Implementation Guide