unexpected reboot

[Mario Frechette]

Etienne a écrit :
> hello
>
> I am trying to manage an ubuntu server (8.04 LTS) and I just had an
> unexpected reboot at 11:04 am this morning.
> I am wondering why .
> here is the syslog before / after reboot. It does not say anything.
>
> Where can I found more information on the event ?
>
> Sep  1 10:17:01 sd-12345 /USR/SBIN/CRON[3484]: (root) CMD (   cd / &&
> run-parts --report /etc/cron.hourly)
> Sep  1 10:39:01 sd-12345 /USR/SBIN/CRON[3488]: (root) CMD (  [ -x
> /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find
> /var/lib/php5/ -type f -cmin +$
> (/usr/lib/php5/maxlifetime) -print0 | xargs -r -0 rm)
> Sep  1 11:04:00 sd-12345 syslogd 1.5.0#1ubuntu1: restart.
> Sep  1 11:04:00 sd-12345 kernel: Inspecting /boot/System.map-2.6.24-24-server
> Sep  1 11:04:00 sd-12345 kernel: Loaded 28778 symbols from
> /boot/System.map-2.6.24-24-server.
> Sep  1 11:04:00 sd-12345 kernel: Symbols match kernel version 2.6.24.
> Sep  1 11:04:00 sd-12345 kernel: Loaded 11183 symbols from 54 modules.
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000] Initializing cgroup
> subsys cpuset
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000] Initializing cgroup subsys cpu
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000] Linux version
> 2.6.24-24-server (buildd at yellow) (gcc version 4.2.4 (Ubuntu
> 4.2.4-1ubuntu3)) #1 SMP Tue Aug 18
> 16:51:43 UTC 2009 (Ubuntu 2.6.24-24.59-server)
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000] Command line:
> root=/dev/md1 ro quiet splash
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000] BIOS-provided physical RAM map:
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000]  BIOS-e820:
> 0000000000000000 - 000000000009fc00 (usable)
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000]  BIOS-e820:
> 000000000009fc00 - 00000000000a0000 (reserved)
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000]  BIOS-e820:
> 00000000000e0000 - 0000000000100000 (reserved)
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000]  BIOS-e820:
> 0000000000100000 - 000000007d135000 (usable)
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000]  BIOS-e820:
> 000000007d135000 - 000000007d236000 (ACPI NVS)
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000]  BIOS-e820:
> 000000007d236000 - 000000007ddf2000 (usable)
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000]  BIOS-e820:
> 000000007ddf2000 - 000000007ddf4000 (reserved)
> Sep  1 11:04:00 sd-12345 kernel: [    0.000000]  BIOS-e820:
> 000000007ddf4000 - 000000007de71000 (usable)
> ../..
>
> any feedback will be appreciated :-)
>
> etienne
>
> maybe try dmesg | grep error
mario