Log Not Generate

[vengatthiya]

Cisco Switch 4503e Not Generate the logs

IOS - cat4500e-universalk9.SPA.03.04.05.SG.151-2.SG5.bin

Power Supply Up Down But Switch Was Not Generated The Logs 

[Mark Elsen]

             - Do you have a syslog server configured correctly in the running configuration ?

 M.

[Richard Burts]

Would you post the first several pages of output from the command show log? Also would be helpful if you post the output of the command show run | include log.