Hi,

My server is getting rebooted for every 10 days..
Please suggest me the possible logs to check to troubleshoot the problem.

I am getting the following messages..

grep "/dev/hda" /var/log/messages

Mar 25 04:27:41 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 245 to 247
Mar 25 08:57:39 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 247 to 246
Mar 25 17:27:39 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Mar 28 18:27:39 air996 smartd[1583]: Device: /dev/hda, starting scheduled Long Self-Test.
Mar 28 18:57:39 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 246 to 250
Mar 28 19:27:39 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 250 to 251
Mar 28 19:57:39 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 251 to 250
Mar 28 23:57:40 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 250 to 249
Mar 29 00:27:39 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 249 to 250
Mar 29 01:27:39 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 250 to 249
Mar 29 06:27:39 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 249 to 250
Mar 30 13:02:08 air996 kernel: Adding 1437808k swap on /dev/hda2. Priority:-1 extents:1
Mar 30 13:02:09 air996 smartd[1580]: Drive: /dev/hda, implied '-a' Directive on line 1 of file /etc/smartd.conf
Mar 30 13:02:09 air996 smartd[1580]: Device: /dev/hda, opened
Mar 30 13:02:09 air996 smartd[1580]: Device: /dev/hda, found in smartd database.
Mar 30 13:02:10 air996 smartd[1580]: Device: /dev/hda, is SMART capable. Adding to "monitor" list.
Mar 30 16:32:10 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 249 to 248
Mar 30 22:02:10 air996 smartd[1583]: Device: /dev/hda, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 248 to 249

Thanks Inadvance,
Mummaneni.