Merge pull request #1868 from kruskall/feat/ex-windows-pagefile

feat(exwindows): expose phys and pagefile memory

mem/ex_windows.go

@@ -15,6 +15,10 @@ type ExVirtualMemory struct {
 	CommitTotal   uint64 `json:"commitTotal"`
 	VirtualTotal  uint64 `json:"virtualTotal"`
 	VirtualAvail  uint64 `json:"virtualAvail"`
+	PhysTotal     uint64 `json:"physTotal"`
+	PhysAvail     uint64 `json:"physAvail"`
+	PageFileTotal uint64 `json:"pageFileTotal"`
+	PageFileAvail uint64 `json:"pageFileAvail"`
 }
 
 type ExWindows struct{}
@@ -48,6 +52,10 @@ func (e *ExWindows) VirtualMemory() (*ExVirtualMemory, error) {
 		CommitTotal:   perfInfo.commitTotal * perfInfo.pageSize,
 		VirtualTotal:  memInfo.ullTotalVirtual,
 		VirtualAvail:  memInfo.ullAvailVirtual,
+		PhysTotal:     memInfo.ullTotalPhys,
+		PhysAvail:     memInfo.ullAvailPhys,
+		PageFileTotal: memInfo.ullTotalPageFile,
+		PageFileAvail: memInfo.ullAvailPageFile,
 	}
 
 	return ret, nil