1 files changed, 47 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/windows/collect_os.go b/src/go/collectors/go.d.plugin/modules/windows/collect_os.go
new file mode 100644
index 000000000..17617f480
--- /dev/null
+++ b/src/go/collectors/go.d.plugin/modules/windows/collect_os.go
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package windows
+
+import (
+	"github.com/netdata/netdata/go/go.d.plugin/pkg/prometheus"
+)
+
+const (
+	metricOSPhysicalMemoryFreeBytes = "windows_os_physical_memory_free_bytes"
+	metricOSPagingFreeBytes         = "windows_os_paging_free_bytes"
+	metricOSProcessesLimit          = "windows_os_processes_limit"
+	metricOSProcesses               = "windows_os_processes"
+	metricOSUsers                   = "windows_os_users"
+	metricOSPagingLimitBytes        = "windows_os_paging_limit_bytes"
+	metricOSVisibleMemoryBytes      = "windows_os_visible_memory_bytes"
+)
+
+func (w *Windows) collectOS(mx map[string]int64, pms prometheus.Series) {
+	if !w.cache.collection[collectorOS] {
+		w.cache.collection[collectorOS] = true
+		w.addOSCharts()
+	}
+
+	px := "os_"
+	if pm := pms.FindByName(metricOSPhysicalMemoryFreeBytes); pm.Len() > 0 {
+		mx[px+"physical_memory_free_bytes"] = int64(pm.Max())
+	}
+	if pm := pms.FindByName(metricOSPagingFreeBytes); pm.Len() > 0 {
+		mx[px+"paging_free_bytes"] = int64(pm.Max())
+	}
+	if pm := pms.FindByName(metricOSProcessesLimit); pm.Len() > 0 {
+		mx[px+"processes_limit"] = int64(pm.Max())
+	}
+	if pm := pms.FindByName(metricOSProcesses); pm.Len() > 0 {
+		mx[px+"processes"] = int64(pm.Max())
+	}
+	if pm := pms.FindByName(metricOSUsers); pm.Len() > 0 {
+		mx[px+"users"] = int64(pm.Max())
+	}
+	if pm := pms.FindByName(metricOSPagingLimitBytes); pm.Len() > 0 {
+		mx[px+"paging_limit_bytes"] = int64(pm.Max())
+	}
+	if pm := pms.FindByName(metricOSVisibleMemoryBytes); pm.Len() > 0 {
+		mx[px+"visible_memory_bytes"] = int64(pm.Max())
+	}
+}