Procesos inecesarios
raul.perez en epasa.com
raul.perez en epasa.com
Lun Mayo 30 10:28:40 CLT 2005
Saludos
Tengo un servidor web con perl apache2 y php4.
Estoy examinando que procesos no son necesarios y que me roban recurosos o
que
son peligrosos por ser vulnerables. Solo deseaba una recomendacion de
ustedes
El equipo en un P3 de 1.5 con 2gb de ram
Gracias
RAUL
[#]# ps -eafd |grep -v httpd
UID PID PPID C STIME TTY TIME CMD
root 1 0 0 Feb16 ? 00:00:07 init
root 2 1 0 Feb16 ? 00:00:28 [keventd]
root 3 1 0 Feb16 ? 00:00:01 [kapmd]
root 4 1 0 Feb16 ? 00:00:00 [ksoftirqd_CPU0]
root 9 1 0 Feb16 ? 00:00:04 [bdflush]
root 5 1 0 Feb16 ? 00:36:50 [kswapd]
root 6 1 0 Feb16 ? 00:00:00 [kscand/DMA]
root 7 1 0 Feb16 ? 02:18:29 [kscand/Normal]
root 8 1 0 Feb16 ? 06:13:07 [kscand/HighMem]
root 10 1 0 Feb16 ? 00:00:48 [kupdated]
root 11 1 0 Feb16 ? 00:00:00 [mdrecoveryd]
root 18 1 0 Feb16 ? 00:00:00 [scsi_eh_1]
root 19 1 0 Feb16 ? 00:00:00 [scsi_eh_2]
root 22 1 0 Feb16 ? 00:35:13 [kjournald]
root 79 1 0 Feb16 ? 00:00:00 [khubd]
root 173 1 0 Feb16 ? 00:00:00 [kjournald]
root 174 1 0 Feb16 ? 00:03:11 [kjournald]
root 569 1 0 Feb16 ? 00:00:36 syslogd -m 0
root 573 1 0 Feb16 ? 00:00:00 klogd -x
root 655 1 0 Feb16 ? 00:00:00 /usr/sbin/apmd -p 10 -w
5 -W -P /etc/sysconfig/apm-scripts/apmscript
root 706 1 0 Feb16 ? 00:00:00
xinetd -stayalive -reuse -pidfile /var/run/xinetd.pid
root 724 1 0 Feb16 ? 00:00:00 /bin/sh
/usr/bin/safe_mysqld --defaults-file=/etc/my.cnf
mysql 761 724 0 Feb16 ? 10:41:04
/usr/libexec/mysqld --defaults-file=/etc/my.cnf --basedir=/usr --datadir=/va
r/lib/mysql --user=mysql --pid-file=/var/run/mysqld/mysqld.pid --skip-lockin
g
root 774 1 0 Feb16 ? 00:00:15 sendmail: accepting
connections
smmsp 783 1 0 Feb16 ? 00:00:00 sendmail: Queue
runner en 01:00:00 for /var/spool/clientmqueue
root 794 1 0 Feb16 ttyS0 00:00:00 gpm -t ms -m /dev/ttyS0
bin 804 1 0 Feb16 ? 00:00:00
/usr/sbin/cannaserver -syslog -u bin
root 815 1 0 Feb16 ? 00:00:13 crond
xfs 861 1 0 Feb16 ? 00:00:00 xfs -droppriv -daemon
daemon 885 1 0 Feb16 ? 00:00:00 /usr/sbin/atd
root 895 1 0 Feb16 ? 00:00:02 /usr/bin/perl
/data/site1/webmin-1.050/miniserv.pl /etc/webmin/miniserv.conf
root 899 1 0 Feb16 tty1 00:00:00 /sbin/mingetty tty1
root 900 1 0 Feb16 tty2 00:00:00 /sbin/mingetty tty2
root 901 1 0 Feb16 tty3 00:00:00 /sbin/mingetty tty3
root 902 1 0 Feb16 tty4 00:00:00 /sbin/mingetty tty4
root 903 1 0 Feb16 tty5 00:00:00 /sbin/mingetty tty5
root 904 1 0 Feb16 tty6 00:00:00 /sbin/mingetty tty6
root 905 1 0 Feb16 ? 00:00:00
/usr/bin/gdm-binary -nodaemon
root 939 905 0 Feb16 ? 00:00:00
/usr/bin/gdm-binary -nodaemon
root 940 939 0 Feb16 ? 00:04:57 /usr/X11R6/bin/X :0 -auth
/var/gdm/:0.Xauth vt7
gdm 948 939 0 Feb16 ? 00:02:09 /usr/bin/gdmlogin
root 1215 1 0 Feb16 ? 00:00:01 /usr/sbin/vsftpd
/etc/vsftpd/vsftpd.conf
rpc 26736 1 0 Feb25 ? 00:00:00 portmap
root 26753 1 0 Feb25 ? 00:00:00 rpc.rquotad
root 26757 1 0 Feb25 ? 00:00:00 [nfsd]
root 26758 1 0 Feb25 ? 00:00:00 [nfsd]
root 26759 1 0 Feb25 ? 00:00:00 [nfsd]
root 26760 1 0 Feb25 ? 00:00:00 [nfsd]
root 26761 1 0 Feb25 ? 00:00:00 [nfsd]
root 26762 1 0 Feb25 ? 00:00:00 [nfsd]
root 26763 1 0 Feb25 ? 00:00:00 [nfsd]
root 26764 1 0 Feb25 ? 00:00:00 [nfsd]
root 26765 1 0 Feb25 ? 00:00:00 [lockd]
root 26766 1 0 Feb25 ? 00:00:00 [rpciod]
root 26773 1 0 Feb25 ? 00:00:00 rpc.mountd
rpcuser 26821 1 0 Feb25 ? 00:00:00 rpc.statd
root 24766 706 0 08:53 ? 00:00:00 in.telnetd: 200.46.182.250
root 24812 24766 0 08:53 ? 00:00:00 login -- internet
internet 25082 24812 0 08:54 pts/1 00:00:00 -sh
root 25113 25082 0 08:54 pts/1 00:00:00 su -
root 25127 25113 0 08:54 pts/1 00:00:00 -bash
nobody 25491 24119 0 08:55 ? 00:00:00 [links.pl <defunct>]
root 25510 25127 0 08:55 pts/1 00:00:00 ps -eafd
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