현재 웹서버를 운영하고 있습니다.
그런데 문제는 예전에 웹로딩이 느려서 시스템을 전부 교체를 했는데...
동일한 현상이 일어 납니다.
무료 계정에 웹사이트 한페이지만 똑같은 파일을 올렸는데 로딩시간이 2초인데...
동일한 파일인데 제거 에서는 58초가 걸리네요

# free   
                                                                                                       
                  total       used       free     shared    buffers     cached
Mem:       2074520     498392    1576128          0     117972     293816
-/+ buffers/cache:      86604    1987916
Swap:     16779852          0   16779852

# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/sda1              39G  6.4G   30G  18% /
/dev/sda3              78G  184M   74G   1% /backup
/dev/sda2             321G  366M  304G   1% /home
tmpfs                1013M     0 1013M   0% /dev/shm

서점에 가서 책을 뒤져본 결과 필요치 않는 데몬을 죽이라고 하던데..
최소화 해서 데몬을 체크하기가 만만치 않네요
고수님들 부탁 좀 드립니다.
어떻게 하면 로딩을 빠르게 할수 있나요? 
업데이트 하고 나서 더 느려 졌어요
다른 방법도 잇으면 자세한 설명 부탁 좀 드리겠습니다.
제가 좀 부족한지라...
알ftp로 이미지 파일을 올리면, Thumbs.db 파일이 생기는데 이건 왜 구런가요?
업로드 전에는 않보이더니....

*참고:sata2 하드 / 2기가 메모리 / 인텔 듀얼코어 2기가 입니다.

                                                   [ ] NetworkManager                       |                                       
                                        |         [ ] NetworkManagerDispatcher             |                                       
                                        |         [ ] acpid                     a          |                                       
                                        |         [ ] anacron                   a          |                                       
                                        |         [*] apmd                      a          |                                       
                                        |         [*] atd                       a          |                                       
                                        |         [ ] auditd                    a          |                                       
                                        |         [*] autofs                    a          |                                       
                                        |         [*] avahi-daemon              a          |                                       
                                        |         [ ] avahi-dnsconfd            a          |                                       
                                        |         [*] bluetooth                 a          |                                       
                                        |         [ ] capi                      a          |                                       
                                        |         [ ] chargen-dgram             a          |                                       
                                        |         [ ] chargen-stream            a          |                                       
                                        |         [ ] cman                      a          |                                       
                                        |         [ ] conman                    a          |                                       
                                        |         [*] cpuspeed                  a          |                                       
                                        |         [ ] crond                     a          |                                       
                                        |         [*] cups                      a          |                                       
                                        |         [ ] cvs                       a          |                                       
                                        |         [ ] daytime-dgram             a          |                                       
                                        |         [ ] daytime-stream            a          |                                       
                                        |         [ ] dc_client                 a          |                                       
                                        |         [ ] dc_server                 a          |                                       
                                        |         [ ] dhcdbd                    a          |                                       
                                        |         [ ] discard-dgram             a          |                                       
                                        |         [ ] discard-stream            a          |                                       
                                        |         [ ] dnsmasq                   a          |                                       
                                        |         [ ] dund                      a          |                                       
                                        |         [ ] echo-dgram                a          |                                       
                                        |         [ ] echo-stream               a          |                                       
                                        |         [ ] eklogin                   a          |                                       
                                        |         [ ] ekrb5-telnet              a          |                                       
                                        |         [*] firstboot                 
                                                  [ ] freenx-server                        |                                       
                                        |         [ ] gfs2                      a          |                                       
                                        |         [*] gpm                       a          |                                       
                                        |         [ ] gssftp                    a          |                                       
                                        |         [*] haldaemon                 a          |                                       
                                        |         [ ] hddtemp                   a          |                                       
                                        |         [*] hidd                      a          |                                       
                                        |         [*] hplip                     a          |                                       
                                        |         [ ] ibmasm                    a          |                                       
                                        |         [ ] innd                      a          |                                       
                                        |         [*] ip6tables                 a          |                                       
                                        |         [ ] ipmi                      a          |                                       
                                        |         [*] iptables                  a          |                                       
                                        |         [ ] irda                                 |                                       
                                        |         [ ] irqbalance                a          |                                       
                                        |         [ ] isdn                      a          |                                       
                                        |         [ ] kdump                     a          |                                       
                                        |         [ ] klogin                    a          |                                       
                                        |         [ ] krb5-telnet               a          |                                       
                                        |         [ ] kshell                    a          |                                       
                                        |         [ ] ktalk                     a          |                                       
                                        |         [ ] kudzu                     a          |                                       
                                        |         [ ] lisa                      a          |                                       
                                        |         [ ] lm_sensors                a          |                                       
                                        |         [ ] lvm2-monitor              a          |                                       
                                        |         [ ] mcstrans                  a          |                                       
                                        |         [ ] mdmonitor                 a          |                                       
                                        |         [ ] mdmpd                     a          |                                       
                                        |         [ ] messagebus                a          |                                       
                                        |         [ ] microcode_ctl             a          |                                       
                                        |         [ ] multipathd                a          |                                       
                                        |         [ ] mysqld                    a          |                                       
                                        |         [ ] named                     a          |                                       
                                        |         [ ] netconsole              
                                                  [*] netfs                     a          |                                       
                                        |         [ ] netplugd                  a          |                                       
                                        |         [*] network                   a          |                                       
                                        |         [ ] nfs                       a          |                                       
                                        |         [ ] nfslock                   a          |                                       
                                        |         [ ] nscd                      a          |                                       
                                        |         [ ] ntpd                      a          |                                       
                                        |         [ ] oddjobd                   a          |                                       
                                        |         [ ] openais                   a          |                                       
                                        |         [ ] pand                      a          |                                       
                                        |         [ ] pcscd                     a          |                                       
                                        |         [ ] portmap                   a          |                                       
                                        |         [ ] postgresql                a          |                                       
                                        |         [ ] psacct                    a          |                                       
                                        |         [ ] qdiskd                    a          |                                       
                                        |         [ ] rdisc                     a          |                                       
                                        |         [ ] readahead_early           a          |                                       
                                        |         [ ] readahead_later           a          |                                       
                                        |         [ ] restorecond               a          |                                       
                                        |         [ ] rpcgssd                   a          |                                       
                                        |         [ ] rpcidmapd                 a          |                                       
                                        |         [ ] rpcsvcgssd                a          |                                       
                                        |         [ ] rsync                     a          |                                       
                                        |         [*] rwhod                     a          |                                       
                                        |         [ ] saslauthd                 a          |                                       
                                        |         [ ] scsi_reserve                         |                                       
                                        |         [ ] sendmail                  a          |                                       
                                        |         [ ] setroubleshoot            a          |                                       
                                        |         [*] smartd                    a          |                                       
                                        |         [ ] smb                       a          |                                       
                                        |         [*] snmpd                     a          |                                       
                                        |         [ ] snmptrapd                 a          |                                       
                                        |         [ ] spamassassin   
                                                  [*] squid                     a          |                                       
                                        |         [*] sshd                      a          |                                       
                                        |         [*] syslog                    a          |                                       
                                        |         [ ] tcpmux-server             a          |                                       
                                        |         [ ] time-dgram                a          |                                       
                                        |         [ ] time-stream               a          |                                       
                                        |         [ ] tog-pegasus               a          |                                       
                                        |         [ ] tux                       a          |                                       
                                        |         [ ] vncserver                 a          |                                       
                                        |         [*] vsftpd                    a          |                                       
                                        |         [ ] winbind                   a          |                                       
                                        |         [ ] wpa_supplicant            a          |                                       
                                        |         [ ] xfs                       a          |                                       
                                        |         [*] xinetd                    a          |                                       
                                        |         [ ] ypbind                               |                                       
                                        |         [*] yum-updatesd

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