> Get-SPEnterpriseSearchStatus -Text -SearchApplication $ssa
Name      : IndexComponent1
State     : Degraded
State     : List of degraded cells: Cell:IndexComponent1-SPa230ce788f06I.0.0;
Partition : 0
Host      :
Name      : Cell:IndexComponent1-SPa230ce788f06I.0.0
State     : Degraded
State     : (Secondary index cell)
Primary   : False
Partition : 0
Name  : Partition:0
State : Degraded
State :
Degraded cells: Cell:IndexComponent1-SPa230ce788f06I.0.0;
Name  : AdminComponent1
State : Active
Host  :
Name  : QueryProcessingComponent1
State : Active
Host  :
Name  : ContentProcessingComponent1
State : Active
Host  :
Name  : AnalyticsProcessingComponent1
State : Active
Host  :
Name  : CrawlComponent0
State : Active
Host  :

> Get-SPEnterpriseSearchStatus -SearchApplication $ssa -HealthReport -Component IndexComponent1 -text
no_fastserver_health[SPa230ce788f06.I.0.0]    : No fastserver plugin [Warning]
num_fields[SPa230ce788f06]                    : 768 [Info]
num_global_crawled_properties[SPa230ce788f06] : 1303 [Info]
num_global_mappings[SPa230ce788f06]           : 504 [Info]
num_overlays                                  : 0 [Info]