Сървъра се използва и като рутер. Забива всичко. Външния достъп, достъпа от вътрешната мрежа, DHCP ...всичко. Клавиатъра не реагира. Монитора си свети на логин скрийна. Конфигурацията е с 4 диска в RAID5. 3+1 хотспеър. Контролера не дава , че има нещо нередно. Помещението е климатизирано. Всичко по хардуера работи добре. Това започна да се случва от около месец и половина.

Да добавя, че преди него има друг рутер който разделя интернета към втори сървър и там няма проблем. В смисъл, че проблема не е от външната мрежа според мен.

Здравейте колеги. Нов съм във форума и за първи път търся помощ. Проблема е следния: Сървър с инсталиран SME 7.5.1 и VPN връзка към него. Всяка събота около 14.00- 14.30 сървъра забива. Пускам част от лог файла която е записана почно преди забиването:

Jul 21 14:24:41 newsme pptpd[31056]: CTRL: Client 95.111.108.173 control connection started
Jul 21 14:24:41 newsme pptpd[31056]: CTRL: Starting call (launching pppd, opening GRE)
Jul 21 14:24:41 newsme pppd[31057]: Plugin radius.so loaded.
Jul 21 14:24:41 newsme pppd[31057]: RADIUS plugin initialized.
Jul 21 14:24:41 newsme pppd[31057]: pppd 2.4.4 started by root, uid 0
Jul 21 14:24:41 newsme kernel: divert: not allocating divert_blk for non-ethernet device ppp0
Jul 21 14:24:41 newsme pppd[31057]: Using interface ppp0
Jul 21 14:24:41 newsme pppd[31057]: Connect: ppp0 <--> /dev/pts/0
Jul 21 14:24:41 newsme udevd[1308]: udev done!
Jul 21 14:24:44 newsme pptpd[31056]: CTRL: Ignored a SET LINK INFO packet with real ACCMs!
Jul 21 14:24:54 newsme pppd[31057]: Peer vpnuser1 failed CHAP authentication
Jul 21 14:24:54 newsme pppd[31057]: Connection terminated.
Jul 21 14:24:54 newsme kernel: divert: no divert_blk to free, ppp0 not ethernet
Jul 21 14:24:54 newsme pppd[31057]: Exit.
Jul 21 14:24:54 newsme pptpd[31056]: GRE: read(fd=6,buffer=804e5a0,len=8196) from PTY failed: status = -1 error = Input/output error, usually caused by unexpected termination of pppd, check option syntax and pppd logs
Jul 21 14:24:54 newsme pptpd[31056]: CTRL: PTY read or GRE write failed (pty,gre)=(6,7)
Jul 21 14:24:54 newsme pptpd[31056]: CTRL: Reaping child PPP[31057]
Jul 21 14:24:54 newsme pptpd[31056]: CTRL: Client 95.111.108.173 control connection finished
Jul 21 14:24:54 newsme udevd[1308]: udev done!
Jul 21 14:25:50 newsme pptpd[31124]: CTRL: Client 95.111.108.173 control connection started
Jul 21 14:25:50 newsme pptpd[31124]: CTRL: Starting call (launching pppd, opening GRE)
Jul 21 14:25:50 newsme pppd[31125]: Plugin radius.so loaded.
Jul 21 14:25:50 newsme pppd[31125]: RADIUS plugin initialized.
Jul 21 14:25:50 newsme pppd[31125]: pppd 2.4.4 started by root, uid 0
Jul 21 14:25:50 newsme kernel: divert: not allocating divert_blk for non-ethernet device ppp0
Jul 21 14:25:50 newsme pppd[31125]: Using interface ppp0
Jul 21 14:25:50 newsme pppd[31125]: Connect: ppp0 <--> /dev/pts/0
Jul 21 14:25:50 newsme udevd[1308]: udev done!
Jul 21 14:25:53 newsme pptpd[31124]: CTRL: Ignored a SET LINK INFO packet with real ACCMs!
Jul 21 14:25:53 newsme pppd[31125]: MPPE 128-bit stateless compression enabled
Jul 21 14:25:55 newsme pppd[31125]: found interface eth0 for proxy arp
Jul 21 14:25:55 newsme pppd[31125]: local  IP address 192.167.10.254
Jul 21 14:25:55 newsme pppd[31125]: remote IP address 192.167.10.131
Jul 21 14:25:55 newsme esmith::event[31149]: Processing event: ip-up.pptpd ppp0 /dev/pts/0 460800 192.167.10.254 192.167.10.131 pptpd
Jul 21 14:25:55 newsme esmith::event[31149]: Running event handler: /etc/e-smith/events/actions/generic_template_expand
Jul 21 14:25:55 newsme esmith::event[31149]: expanding /etc/rc.d/init.d/masq 
Jul 21 14:25:55 newsme esmith::event[31149]: generic_template_expand=action|Event|ip-up.pptpd|Action|generic_template_expand|Start|1342869955 634230|End|1342869955 856306|Elapsed|0.222076
Jul 21 14:25:55 newsme esmith::event[31149]: Running event handler: /etc/e-smith/events/ip-up.pptpd/S70pptp-interface-access
Jul 21 14:25:55 newsme /etc/e-smith/events/ip-up.pptpd/S70pptp-interface-access[31151]: /home/e-smith/db/configuration: OLD pptpd=service|Interfaces||TCPPort|1723|access|public|sessions|20|status|enabled
Jul 21 14:25:55 newsme /etc/e-smith/events/ip-up.pptpd/S70pptp-interface-access[31151]: /home/e-smith/db/configuration: NEW pptpd=service|Interfaces|ppp0|TCPPort|1723|access|public|sessions|20|status|enabled
Jul 21 14:25:55 newsme esmith::event[31149]: S70pptp-interface-access=action|Event|ip-up.pptpd|Action|S70pptp-interface-access|Start|1342869955 856421|End|1342869955 916413|Elapsed|0.059992
Jul 21 14:25:55 newsme esmith::event[31149]: Running event handler: /etc/e-smith/events/actions/adjust-services
Jul 21 14:25:55 newsme esmith::event[31149]: adjusting non-supervised masq (adjust) 
Jul 21 14:25:56 newsme esmith::event[31149]: adjust-services=action|Event|ip-up.pptpd|Action|adjust-services|Start|1342869955 916545|End|1342869956 144798|Elapsed|0.228253
Jul 23 09:14:57 newsme syslogd 1.4.1: restart.
Jul 23 09:14:57 newsme syslog: syslogd startup succeeded

Последните два реда са от днес след ресетване.
Моля ако някой вижда причина за забиването нека сподели. Благодаря предварително!