페도라 서버가 계속 죽습니다...

hinewwiner의 이미지

안녕하세요? 제가 페도라 서버를 돌리는데,

어제 부터 저녁만 되면 자꾸 서버가 죽는군요.. (하필 자리를 비울때...)

로그를 봐도 아무 이상이 없는데..

아래는 var/log/message 로그 입니다.

cron.3          maillog.3  pgsql         scrollkeeper.log  up2date.1
[root@www log]# vi messages.4
[root@www log]# vi messages
Jul 13 19:05:22 www PAM_pwdb[5385]: (ftp) session opened for user cocolina by (uid=0)
Jul 13 19:05:30 www proftpd[5385]: 192.168.0.2 (211.229.88.142[211.229.88.142]) - FTP session closed.
Jul 13 19:06:16 www proftpd[5402]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session opened.
Jul 13 19:06:16 www PAM_pwdb[5402]: (ftp) session opened for user wwwv by (uid=0)
Jul 13 19:06:17 www proftpd[5402]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session closed.
Jul 13 19:06:18 www proftpd[5403]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session opened.
Jul 13 19:06:18 www PAM_pwdb[5403]: (ftp) session opened for user wwwv by (uid=0)
Jul 13 19:06:18 www proftpd[5403]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session closed.
Jul 13 19:06:19 www proftpd[5404]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session opened.
Jul 13 19:06:19 www PAM_pwdb[5404]: (ftp) session opened for user wwwv by (uid=0)
Jul 13 19:06:19 www proftpd[5404]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session closed.
Jul 13 19:06:23 www proftpd[5405]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session opened.
Jul 13 19:06:23 www PAM_pwdb[5405]: (ftp) session opened for user wwwv by (uid=0)
Jul 13 19:06:24 www proftpd[5405]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session closed.
Jul 13 19:06:25 www proftpd[5406]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session opened.
Jul 13 19:06:25 www PAM_pwdb[5406]: (ftp) session opened for user wwwv by (uid=0)
Jul 13 19:06:25 www proftpd[5406]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session closed.
Jul 13 19:06:31 www proftpd[5407]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session opened.
Jul 13 19:06:31 www PAM_pwdb[5407]: (ftp) session opened for user wwwv by (uid=0)
Jul 13 19:06:32 www proftpd[5407]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session closed.
Jul 13 19:07:36 www proftpd[5408]: 192.168.0.2 (211.229.88.142[211.229.88.142]) - FTP session opened.
Jul 13 19:07:36 www PAM_pwdb[5408]: (ftp) session opened for user cocolina by (uid=0)
Jul 13 19:08:10 www proftpd[5409]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session opened.
Jul 13 19:08:10 www PAM_pwdb[5409]: (ftp) session opened for user wwwv by (uid=0)
Jul 13 19:08:12 www proftpd[5409]: 192.168.0.2 (211.227.226.199[211.227.226.199]) - FTP session closed.
Jul 13 19:10:22 www proftpd[5408]: 192.168.0.2 (211.229.88.142[211.229.88.142]) - FTP session closed.
Jul 13 19:10:52 www proftpd[5430]: 192.168.0.2 (211.229.88.142[211.229.88.142]) - FTP session opened.
Jul 13 19:10:52 www PAM_pwdb[5430]: (ftp) session opened for user cocolina by (uid=0)
Jul 13 19:12:07 www proftpd[5433]: 192.168.0.2 (211.115.3.82[211.115.3.82]) - FTP session opened.
Jul 13 19:12:07 www PAM_pwdb[5433]: (ftp) session opened for user warrz by (uid=0)
Jul 13 19:15:59 www sshd(pam_unix)[5476]: session opened for user wwwv by (uid=504)
Jul 13 19:17:23 www proftpd[5565]: 192.168.0.2 (61.39.1.165[61.39.1.165]) - FTP session opened.
Jul 13 19:17:23 www PAM_pwdb[5565]: (ftp) session opened for user aeries by (uid=0)
Jul 13 19:17:51 www proftpd[5314]: 192.168.0.2 (211.115.3.82[211.115.3.82]) - FTP no transfer timeout, disconnected
Jul 13 19:17:51 www proftpd[5314]: 192.168.0.2 (211.115.3.82[211.115.3.82]) - FTP session closed.
Jul 13 19:18:11 www proftpd[5571]: 192.168.0.2 (211.115.3.82[211.115.3.82]) - FTP session opened.
Jul 13 19:18:11 www PAM_pwdb[5571]: (ftp) session opened for user warrz by (uid=0)
Jul 13 19:18:14 www proftpd[5571]: 192.168.0.2 (211.115.3.82[211.115.3.82]) - FTP session closed.
Jul 13 19:18:48 www proftpd[5575]: 192.168.0.2 (211.115.3.82[211.115.3.82]) - FTP session opened.
Jul 13 19:18:48 www PAM_pwdb[5575]: (ftp) session opened for user warrz by (uid=0)
Jul 13 19:19:09 www proftpd[5575]: 192.168.0.2 (211.115.3.82[211.115.3.82]) - FTP session closed.
Jul 13 23:10:19 www syslogd 1.4.1: restart.
Jul 13 23:10:19 www syslog: syslogd startup succeeded
Jul 13 23:10:19 www kernel: klogd 1.4.1, log source = /proc/kmsg started.
Jul 13 23:10:19 www kernel: Linux version 2.6.5-1.358 (bhcompile@bugs.build.redhat.com) (gcc version 3.3.3 20040412 (Red Hat Linux 3.3.3-7)) #1 Sat May 8 09:04:50 EDT 2004
Jul 13 23:10:19 www kernel: BIOS-provided physical RAM map:
Jul 13 23:10:19 www kernel:  BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
Jul 13 23:10:19 www kernel:  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
Jul 13 23:10:19 www kernel:  BIOS-e820: 0000000000100000 - 0000000017ff0000 (usable)
Jul 13 23:10:19 www kernel:  BIOS-e820: 0000000017ff0000 - 0000000017ff3000 (ACPI NVS)
Jul 13 23:10:19 www kernel:  BIOS-e820: 0000000017ff3000 - 0000000018000000 (ACPI data)
Jul 13 23:10:19 www kernel:  BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
Jul 13 23:10:19 www kernel: 0MB HIGHMEM available.
Jul 13 23:10:19 www kernel: 383MB LOWMEM available.
Jul 13 23:10:19 www kernel: zapping low mappings.
Jul 13 23:10:19 www syslog: klogd startup succeeded
Jul 13 23:10:19 www kernel: On node 0 totalpages: 98288
Jul 13 23:10:19 www kernel:   DMA zone: 4096 pages, LIFO batch:1

보시다 싶이 19 시에서 갑자기 23 시가 되었습니다. 19시쯤에 서버가

죽었더군요, 그래서 23시에 제가 리부팅 시켰습니다.

뭐가 문제인지 잘모르겠습니다.

답변 부탁드립니다. 꾸벅

hinewwiner의 이미지

안녕하세요?

저번에도 서버 다운에 이어 오늘도 있었습니다.

지금이 벌써 3번째 인데요.. 시간대가 비슷한 저녁 7시 쯤입니다.

서버 사양쪽으로 문제인가요.?

이번로그도 proftp로 끝났습니다.

로그 올리겠습니다.

16 19:37:45 www PAM_pwdb[3600]: (ftp) session opened for user melon by (uid=0)
Jul 16 19:37:45 www PAM_pwdb[3601]: (ftp) session opened for user melon by (uid=0)
Jul 16 19:37:46 www PAM_pwdb[3602]: (ftp) session opened for user melon by (uid=0)
Jul 16 19:37:46 www PAM_pwdb[3603]: (ftp) session opened for user melon by (uid=0)
Jul 16 19:37:46 www PAM_pwdb[3604]: (ftp) session opened for user melon by (uid=0)
Jul 16 19:37:52 www proftpd[3607]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session opened.
Jul 16 19:37:52 www PAM_pwdb[3607]: (ftp) session opened for user melon by (uid=0)
Jul 16 19:38:23 www proftpd[3598]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:38:24 www proftpd[3603]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:38:24 www proftpd[3599]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:38:24 www proftpd[3604]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:38:30 www proftpd[3600]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:38:30 www proftpd[3601]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:38:30 www proftpd[3602]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:38:47 www proftpd[3607]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:41:45 www proftpd[3594]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP no transfer timeout, disconnected
Jul 16 19:41:45 www proftpd[3594]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 19:49:09 www httpd: gethostby*.getanswer: asked for "localhos", got "realname"
Jul 16 19:49:09 www httpd: gethostby*.getanswer: asked for "localhos", got "realname"
Jul 16 19:50:55 www proftpd[3597]: 192.168.0.2 (211.59.104.73[211.59.104.73]) - FTP session closed.
Jul 16 20:27:54 www syslogd 1.4.1: restart.
Jul 16 20:27:54 www syslog: syslogd startup succeeded
Jul 16 20:27:54 www kernel: klogd 1.4.1, log source = /proc/kmsg started.
Jul 16 20:27:54 www kernel: Linux version 2.6.5-1.358 (bhcompile@bugs.build.redhat.com) (gcc version 3.3.3 20040412 (Red Hat Linux 3.3.3-7)) #1 Sat May 8 09:04:50 EDT 2004
Jul 16 20:27:54 www kernel: BIOS-provided physical RAM map:
Jul 16 20:27:54 www kernel:  BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
Jul 16 20:27:54 www kernel:  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
Jul 16 20:27:54 www kernel:  BIOS-e820: 0000000000100000 - 0000000017ff0000 (usable)
Jul 16 20:27:54 www kernel:  BIOS-e820: 0000000017ff0000 - 0000000017ff3000 (ACPI NVS)
Jul 16 20:27:54 www kernel:  BIOS-e820: 0000000017ff3000 - 0000000018000000 (ACPI data)
Jul 16 20:27:54 www kernel:  BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
Jul 16 20:27:54 www kernel: 0MB HIGHMEM available.
Jul 16 20:27:54 www kernel: 383MB LOWMEM available.
Jul 16 20:27:54 www kernel: zapping low mappings.
Jul 16 20:27:54 www kernel: On node 0 totalpages: 98288

어디서 무엇을 봐야 하는지요, 어떻게 대처를 해야 하는지 답변좀 부탁드립니다. 언제 또 다운될지 모르니까요.