diff --git a/src/opengnsys/linux/log.py b/src/opengnsys/linux/log.py
index 77617d6..0b447a3 100644
--- a/src/opengnsys/linux/log.py
+++ b/src/opengnsys/linux/log.py
@@ -53,13 +53,13 @@ class LocalLogger(object):
         for logDir in ('/var/log', os.path.expanduser('~'), tempfile.gettempdir()):
             try:
                 fname1 = os.path.join (logDir, 'opengnsys.log')
-                fmt1 = logging.Formatter (fmt='%(levelname)s %(asctime)s (%(threadName)s) (%(funcName)s) %(message)s')
+                fmt1 = logging.Formatter (fmt='%(levelname)s %(asctime)s in_oglive=%(in_oglive)s (%(threadName)s) (%(funcName)s) %(message)s')
                 fh1 = logging.FileHandler (filename=fname1, mode='a')
                 fh1.setFormatter (fmt1)
                 fh1.setLevel (logging.DEBUG)
 
                 fname2 = os.path.join (logDir, 'opengnsys.json.log')
-                fmt2 = JsonFormatter ({"timestamp": "asctime", "severity": "levelname", "threadName": "threadName", "function": "funcName", "message": "message"}, time_format='%Y-%m-%d %H:%M:%S', msec_format='')
+                fmt2 = JsonFormatter ({"timestamp": "asctime", "severity": "levelname", "in_oglive": "in_oglive", "threadName": "threadName", "function": "funcName", "message": "message"}, time_format='%Y-%m-%d %H:%M:%S', msec_format='')
                 fh2 = logging.FileHandler (filename=fname2, mode='a')
                 fh2.setFormatter (fmt2)
                 fh2.setLevel (logging.DEBUG)
diff --git a/src/opengnsys/windows/log.py b/src/opengnsys/windows/log.py
index 5b322f4..e146e8f 100644
--- a/src/opengnsys/windows/log.py
+++ b/src/opengnsys/windows/log.py
@@ -50,13 +50,13 @@ class LocalLogger(object):
         # service wil get c:\windows\temp, while user will get c:\users\XXX\appdata\local\temp
 
         fname1 = os.path.join (tempfile.gettempdir(), 'opengnsys.log')
-        fmt1 = logging.Formatter (fmt='%(levelname)s %(asctime)s (%(threadName)s) (%(funcName)s) %(message)s')
+        fmt1 = logging.Formatter (fmt='%(levelname)s %(asctime)s in_oglive=%(in_oglive)s (%(threadName)s) (%(funcName)s) %(message)s')
         fh1 = logging.FileHandler (filename=fname1, mode='a')
         fh1.setFormatter (fmt1)
         fh1.setLevel (logging.DEBUG)
 
         fname2 = os.path.join (tempfile.gettempdir(), 'opengnsys.json.log')
-        fmt2 = JsonFormatter ({"timestamp": "asctime", "severity": "levelname", "threadName": "threadName", "function": "funcName", "message": "message"}, time_format='%Y-%m-%d %H:%M:%S', msec_format='')
+        fmt2 = JsonFormatter ({"timestamp": "asctime", "severity": "levelname", "in_oglive": "in_oglive", "threadName": "threadName", "function": "funcName", "message": "message"}, time_format='%Y-%m-%d %H:%M:%S', msec_format='')
         fh2 = logging.FileHandler (filename=fname2, mode='a')
         fh2.setFormatter (fmt2)
         fh2.setLevel (logging.DEBUG)