RP/0/RP0/CPU0:R2#show logging start Sep 9 09:43:09

Wed Sep  9 09:43:37.777 UTC
Time Zone UTC, DST disabled
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
    Console logging: Disabled
    Monitor logging: level debugging, 0 messages logged
    Trap logging: level informational, 0 messages logged
    Buffer logging: level debugging, 65 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  9 09:43:09.043 UTC: config[66998]: %MGBL-CONFIG-6-DB_COMMIT : Configuration committed by user 'cisco'. Use 'show configuration commit changes 1000000001' to view the changes. 
RP/0/RP0/CPU0:Sep  9 09:43:09.231 UTC: config[66998]: %MGBL-SYS-5-CONFIG_I : Configured from console by cisco 
RP/0/RP0/CPU0:Sep  9 09:43:09.545 UTC: logger[67010]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Sep  9 09:43:29.317 UTC: config[67070]: %MGBL-CONFIG-6-DB_COMMIT : Configuration committed by user 'cisco'. Use 'show configuration commit changes 1000000002' to view the changes. 
RP/0/RP0/CPU0:Sep  9 09:43:29.456 UTC: config[67070]: %MGBL-SYS-5-CONFIG_I : Configured from console by cisco