Caida de Servidor Web

[Juan Carlos Rojas Jordan]

Hola Listeros, necesito alguna ayuda respecto de un problema que tengo con  un servidor dell PE Dell 1900, se me ha caido ,de acuerdo a lo que he visto puede ser un problemas de hardware o bien algun problema del kernel. Agradecere cualquier ayuda al respecto.


El servidor tiene instalado CentOs 6.6 con Kernel, 2.6.32-504.3.3.el.x86_64.
El log me envio lo siguiente.

Jan 17 18:38:04 newcumulus init: tty (/dev/tty1) main process (2158) killed by TERM signal
Jan 17 18:38:04 newcumulus init: tty (/dev/tty2) main process (2160) killed by TERM signal
Jan 17 18:38:04 newcumulus init: tty (/dev/tty3) main process (2162) killed by TERM signal
Jan 17 18:38:04 newcumulus init: tty (/dev/tty4) main process (2164) killed by TERM signal
Jan 17 18:38:04 newcumulus init: tty (/dev/tty5) main process (2166) killed by TERM signal
Jan 17 18:38:04 newcumulus init: tty (/dev/tty6) main process (2168) killed by TERM signal
Jan 17 18:38:08 newcumulus abrtd: Got signal 15, exiting
Jan 17 18:38:13 newcumulus xinetd[1680]: Exiting...
Jan 17 18:38:16 newcumulus acpid: exiting
Jan 17 18:38:17 newcumulus init: Disconnected from system bus
Jan 17 18:38:17 newcumulus rpcbind: rpcbind terminating on signal. Restart with "rpcbind -w"
Jan 17 18:38:18 newcumulus auditd[1289]: The audit daemon is exiting.
Jan
 17 18:38:18 newcumulus kernel: type=1305 audit(1421530698.059:11637): 
audit_pid=0 old=1289 auid=4294967295 ses=4294967295 res=1
Jan 17 
18:38:18 newcumulus kernel: type=1305 audit(1421530698.135:11638): 
audit_enabled=0 old=1 auid=4294967295 ses=4294967295 res=1
Jan 17 18:38:18 newcumulus kernel: Kernel logging (proc) stopped.
Jan 17 18:38:18 newcumulus rsyslogd: [origin software="rsyslogd" swVersion="5.8.10" x-pid="1319" x-info="http://www.rsyslog.com"] exiting on signal 15.