diff --git a/main.go b/main.go
index 52ff1a6..b545fe1 100644
--- a/main.go
+++ b/main.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"github.com/NETWAYS/support-collector/modules/ansible"
 	"github.com/NETWAYS/support-collector/modules/base"
+	"github.com/NETWAYS/support-collector/modules/corosync"
 	"github.com/NETWAYS/support-collector/modules/grafana"
 	"github.com/NETWAYS/support-collector/modules/graphite"
 	"github.com/NETWAYS/support-collector/modules/icinga2"
@@ -51,6 +52,7 @@ var modules = map[string]func(*collection.Collection){
 	"icinga2":         icinga2.Collect,
 	"icingaweb2":      icingaweb2.Collect,
 	"icinga-director": icingadirector.Collect,
+	"corosync":        corosync.Collect,
 	"keepalived":      keepalived.Collect,
 	"mysql":           mysql.Collect,
 	"influxdb":        influxdb.Collect,
@@ -69,6 +71,7 @@ var (
 		"icingaweb2",
 		"icinga-director",
 		"icingadb",
+		"corosync",
 		"keepalived",
 		"mysql",
 		"influxdb",
diff --git a/modules/corosync/collector.go b/modules/corosync/collector.go
new file mode 100644
index 0000000..e7b39e5
--- /dev/null
+++ b/modules/corosync/collector.go
@@ -0,0 +1,58 @@
+package corosync
+
+import (
+	"github.com/NETWAYS/support-collector/pkg/collection"
+	"os"
+)
+
+const ModuleName = "corosync"
+
+var relevantPaths = []string{
+	"/etc/corosync/service.d",
+}
+
+var possibleDaemons = []string{
+	"/lib/systemd/system/corosync.service",
+	"/usr/lib/systemd/system/corosync.service",
+}
+
+var files = []string{
+	"/etc/corosync/corosync.conf",
+	"/var/lib/pacemaker/cib/cib.xml",
+}
+
+var commands = map[string][]string{
+	"version.txt": {"corosync", "-v"},
+}
+
+func Detect() bool {
+	for _, path := range relevantPaths {
+		_, err := os.Stat(path)
+		if err == nil {
+			return true
+		}
+	}
+
+	return false
+}
+
+func Collect(c *collection.Collection) {
+	if !Detect() {
+		c.Log.Info("Could not find corosync")
+		return
+	}
+
+	c.Log.Info("Collecting corosync information")
+
+	for _, file := range files {
+		c.AddFiles(ModuleName, file)
+	}
+
+	for _, file := range possibleDaemons {
+		c.AddFilesIfFound(ModuleName, file)
+	}
+
+	for name, cmd := range commands {
+		c.AddCommandOutput(ModuleName+"/"+name, cmd[0], cmd[1:]...)
+	}
+}
diff --git a/modules/corosync/collector_test.go b/modules/corosync/collector_test.go
new file mode 100644
index 0000000..541d3a4
--- /dev/null
+++ b/modules/corosync/collector_test.go
@@ -0,0 +1,13 @@
+package corosync
+
+import (
+	"bytes"
+	"github.com/NETWAYS/support-collector/pkg/collection"
+	"testing"
+)
+
+func TestCollect(t *testing.T) {
+	c := collection.New(&bytes.Buffer{})
+
+	Collect(c)
+}
diff --git a/modules/corosync/testdata/etc/corosync/corosync.conf b/modules/corosync/testdata/etc/corosync/corosync.conf
new file mode 100644
index 0000000..c993647
--- /dev/null
+++ b/modules/corosync/testdata/etc/corosync/corosync.conf
@@ -0,0 +1,31 @@
+totem {
+  version: 2
+  cluster_name: lbcluster
+  transport: udpu
+  interface {
+    ringnumber: 0
+    bindnetaddr: 127.0.0.1
+    broadcast: yes
+    mcastport: 5405
+  }
+}
+
+quorum {
+  provider: corosync_votequorum
+  two_node: 1
+}
+
+nodelist {
+  node {
+    ring0_addr: 127.0.0.1
+    name: primary
+    nodeid: 1
+  }
+}
+
+logging {
+  to_logfile: yes
+  logfile: /var/log/corosync/corosync.log
+  to_syslog: yes
+  timestamp: on
+}
diff --git a/modules/corosync/testdata/etc/corosync/service.d/pcmk b/modules/corosync/testdata/etc/corosync/service.d/pcmk
new file mode 100644
index 0000000..a990a02
--- /dev/null
+++ b/modules/corosync/testdata/etc/corosync/service.d/pcmk
@@ -0,0 +1,4 @@
+service {
+  name: pacemaker
+  ver: 1
+}
diff --git a/modules/corosync/testdata/var/lib/pacemaker/cib/cib.xml b/modules/corosync/testdata/var/lib/pacemaker/cib/cib.xml
new file mode 100644
index 0000000..a9c8ab2
--- /dev/null
+++ b/modules/corosync/testdata/var/lib/pacemaker/cib/cib.xml
@@ -0,0 +1,21 @@
+<cib crm_feature_set="3.0.9" validate-with="pacemaker-2.3" have-quorum="1" dc-uuid="4">
+  <configuration>
+    <crm_config>
+      <cluster_property_set id="cib-bootstrap-options">
+        <nvpair id="cib-bootstrap-options-have-watchdog" name="have-watchdog" value="false"/>
+        <nvpair id="cib-bootstrap-options-no-quorum-policy" name="no-quorum-policy" value="freeze"/>
+      </cluster_property_set>
+    </crm_config>
+    <nodes>
+      <node id="1" uname="foo"/>
+    </nodes>
+    <resources>
+      <clone id="dlm-clone">
+      </clone>
+    </resources>
+    <constraints>
+      <rsc_order first="dlm-clone" first-action="start" id="order-dlm-clone-clvmd-clone-mandatory" then="clvmd-clone" then-action="start"/>
+      <rsc_colocation id="colocation-clvmd-clone-dlm-clone-INFINITY" rsc="clvmd-clone" score="INFINITY" with-rsc="dlm-clone"/>
+    </constraints>
+  </configuration>
+</cib>