[root@localhost log]# uname -a

Linux localhost.localdomain 2.6.32 #1 SMP Sun Sep 20 18:58:21 PDT 2015 x86_64 x86_64 x86_64 GNU/Linux

[root@localhost sbin]# /usr/local/sbin/rsyslogd -v

rsyslogd 5.8.13, compiled with:

FEATURE_REGEXP: Yes

FEATURE_LARGEFILE: No

GSSAPI Kerberos 5 support: No

FEATURE_DEBUG (debug build, slow code): No

32bit Atomic operations supported: Yes

64bit Atomic operations supported: Yes

Runtime Instrumentation (slow code): No

See http://www.rsyslog.com for more information.

 

 

error:

2016-06-12T23:04:01.435809-07:00 localhost rsyslogd: WARNING: rsyslogd is running in compatibility mode.

Automatically generated config directives may interfer with your rsyslog.conf settings.

We suggest upgrading your config and adding -c5 as the first rsyslogd option.

 

[root@localhost log]# vi /etc/sysconfig/rsyslog

# Options to syslogd

# -m 0 disables 'MARK' messages.

# -rPortNumber Enables logging from remote machines. The listener will listen to the specified port.

# -x disables DNS lookups on messages recieved with -r

# See syslogd(8) for more details

SYSLOGD_OPTIONS="-c 5"

# Options to klogd

# -2 prints all kernel oops messages twice; once for klogd to decode, and

# once for processing with 'ksymoops'

# -x disables all klogd processing of oops messages entirely

# See klogd(8) for more details

KLOGD_OPTIONS="-x"