Draft Document for Review December 5, 2019 4:33 pm 8456ch_ConfigGUI.fm GLYPH<129> Enclosure-specific data GLYPH<129> Enclosure serial number GLYPH<129>I D GLYPH<129> State, for example, online, offline, and service required GLYPH<129> DS8900F release GLYPH<129> Data that is specific to a Power System – For more information about the Hardware view, see 11.12, “Monitoring system health”  on page 343. – Capacity : Changes that affect the cap acity of the storage system are displayed in the  Capacity pod on the left side of the stat us area at the bottom of the Storage  Management GUI. Click the Capacity p od to go to the Arrays by Pool window. – Performance : I/O throughput is disp layed in the Performance pod in the middle of the  status area at the bottom of the Storage Management GUI. Click the Performance pod  to go to the Performance page. –S y s t e m  H e a l t h : This pod reflects the overall health of the system, and changes its  color (green, orange, yellow, red, etc) when events are encountered that change the  state of the system. Chapter 11. DS8900F Storage Management GUI  279 The status area consists of the following ob jects: 17.Status Area: Figure 11-16 System Health Overview 16.System Health Overview: Clicking this icon replaces the Hardware view with System Health Overview. In addition to  displaying the machine type, model, serial number and microcode level installed on the  system, this section also displays the overall health status and quantity of various  hardware components in the System, including Processor Nodes, HMCs, Storage  Enclosures, Drives, I/O Enclosures, Host Adapters, Device Adapters, and Fibre Channel  Ports. Clicking each component icon displays the detail for that component type. For  example, clicking HMCs icon displays the detail for both HMCs. See Figure 11-16. The following information is typically displayed for a node: