diff --git a/kernel/util/runtime.go b/kernel/util/runtime.go
index 214a626b6..ec2dbb86d 100644
--- a/kernel/util/runtime.go
+++ b/kernel/util/runtime.go
@@ -116,7 +116,7 @@ var (
 )
 
 var (
-	thirdPartySyncCheckTicker = time.NewTicker(time.Minute * 10)
+	thirdPartySyncCheckTicker = time.NewTicker(time.Second * 10)
 )
 
 func ReportFileSysFatalError(err error) {
@@ -246,6 +246,31 @@ func checkFileSysStatus() {
 
 func IsCloudDrivePath(absPath string) bool {
 	absPathLower := strings.ToLower(absPath)
+	if isICloudPath(absPathLower) {
+		return true
+	}
+
 	return strings.Contains(absPathLower, "onedrive") || strings.Contains(absPathLower, "dropbox") ||
 		strings.Contains(absPathLower, "google drive") || strings.Contains(absPathLower, "pcloud")
 }
+
+func isICloudPath(absPath string) bool {
+	if !gulu.OS.IsDarwin() {
+		return false
+	}
+
+	iCloudRoot := "~/Library/Mobile Documents"
+	err := filepath.Walk(iCloudRoot, func(path string, info os.FileInfo, err error) error {
+		if nil != err {
+			return err
+		}
+
+		logging.LogInfof("path: %s", path)
+		return nil
+	})
+	if nil != err {
+		logging.LogErrorf("walk iCloud dir [%s] failed: %s", iCloudRoot, err)
+	}
+
+	return false
+}