8464ch09_Oper.fm Draft Document for Review February 7, 2020 3:15 pm Figure 9-16 shows the Temporary Removal Threshold window. Figure 9-16 Setting the Temporary Removal Threshold Grid health and details In the Grid Summary view, cluster is in a normal state (healthy) when no warning or  degradation icon is displayed in the lower left side at the cluster’s representation in the MI.  Hovering the mouse pointer over the lower right corner of the cluster’s picture in the Grid  Summary window shows a message stating  The health state of the  [cluster number] [cluster name]  is Normal , which confirms that this cluster is in a normal state.  Exceptions in the cluster state are represented in the Grid Summary window by a little icon at  the lower right side of the cluster’s picture.  More information about the status can be viewed  by hovering your cursor over the icon.  The icons and how they are displayed in the Grid Summary page are shown in Figure 9-6 on  page 347. 358  IBM TS7700 Release 5.0 Guide