*
* ovs-appctl(8) defines each of the log levels. */
#define VLOG_LEVELS \
- VLOG_LEVEL(OFF, LOG_ALERT) \
- VLOG_LEVEL(EMER, LOG_ALERT) \
- VLOG_LEVEL(ERR, LOG_ERR) \
- VLOG_LEVEL(WARN, LOG_WARNING) \
- VLOG_LEVEL(INFO, LOG_NOTICE) \
- VLOG_LEVEL(DBG, LOG_DEBUG)
+ VLOG_LEVEL(OFF, LOG_ALERT, 1) \
+ VLOG_LEVEL(EMER, LOG_ALERT, 1) \
+ VLOG_LEVEL(ERR, LOG_ERR, 3) \
+ VLOG_LEVEL(WARN, LOG_WARNING, 4) \
+ VLOG_LEVEL(INFO, LOG_NOTICE, 5) \
+ VLOG_LEVEL(DBG, LOG_DEBUG, 7)
enum vlog_level {
-#define VLOG_LEVEL(NAME, SYSLOG_LEVEL) VLL_##NAME,
+#define VLOG_LEVEL(NAME, SYSLOG_LEVEL, RFC5424_LEVEL) VLL_##NAME,
VLOG_LEVELS
#undef VLOG_LEVEL
VLL_N_LEVELS
/* Facilities that we can log to. */
#define VLOG_FACILITIES \
- VLOG_FACILITY(SYSLOG, "ovs|%05N|%c%T|%p|%m") \
+ VLOG_FACILITY(SYSLOG, "ovs|%05N|%c%T|%p|%m") \
VLOG_FACILITY(CONSOLE, "%D{%Y-%m-%dT%H:%M:%SZ}|%05N|%c%T|%p|%m") \
- VLOG_FACILITY(FILE, "%D{%Y-%m-%dT%H:%M:%SZ}|%05N|%c%T|%p|%m")
+ VLOG_FACILITY(FILE, "%D{%Y-%m-%dT%H:%M:%S.###Z}|%05N|%c%T|%p|%m")
enum vlog_facility {
#define VLOG_FACILITY(NAME, PATTERN) VLF_##NAME,
VLOG_FACILITIES
int vlog_set_log_file(const char *file_name);
int vlog_reopen_log_file(void);
+/* Configure syslog target. */
+void vlog_set_syslog_target(const char *target);
+
/* Initialization. */
void vlog_init(void);
void vlog_enable_async(void);
#define VLOG_DBG_ONCE(...) VLOG_ONCE(VLL_DBG, __VA_ARGS__)
/* Command line processing. */
-#define VLOG_OPTION_ENUMS OPT_LOG_FILE
-#define VLOG_LONG_OPTIONS \
- {"verbose", optional_argument, NULL, 'v'}, \
- {"log-file", optional_argument, NULL, OPT_LOG_FILE}
+#define VLOG_OPTION_ENUMS \
+ OPT_LOG_FILE, \
+ OPT_SYSLOG_TARGET
+
+#define VLOG_LONG_OPTIONS \
+ {"verbose", optional_argument, NULL, 'v'}, \
+ {"log-file", optional_argument, NULL, OPT_LOG_FILE}, \
+ {"syslog-target", optional_argument, NULL, OPT_SYSLOG_TARGET}
+
#define VLOG_OPTION_HANDLERS \
case 'v': \
vlog_set_verbosity(optarg); \
break; \
case OPT_LOG_FILE: \
vlog_set_log_file(optarg); \
+ break; \
+ case OPT_SYSLOG_TARGET: \
+ vlog_set_syslog_target(optarg); \
break;
+
void vlog_usage(void);
/* Implementation details. */