Hello,

I have following warning in /var/log/messages
This server is a openvz based (hypervm) server for linux vps services.
We have many down time notice in last 3 days ago too. Server load is normal but server crash immediate!


Code:
Oct 11 13:34:06 m5088 last message repeated 3 times
Oct 11 13:36:10 m5088 kernel: CT: 520: started
Oct 11 13:36:12 m5088 kernel: CT: 130: started
Oct 11 13:36:17 m5088 smartd[846]: smartd version 5.36 [x86_64-redhat-linux-gnu] Copyright (C) 2002-6 Bruce Allen
Oct 11 13:36:17 m5088 smartd[846]: Home page is http://smartmontools.sourceforge.net/
Oct 11 13:36:17 m5088 smartd[846]: Opened configuration file /etc/smartd.conf
Oct 11 13:36:17 m5088 smartd[846]: Configuration file /etc/smartd.conf parsed.
Oct 11 13:36:17 m5088 smartd[846]: Device: /dev/sda, opened
Oct 11 13:36:17 m5088 smartd[846]: Device: /dev/sda, found in smartd database.
Oct 11 13:36:17 m5088 smartd[846]: Device: /dev/sda, is SMART capable. Adding to "monitor" list.
Oct 11 13:36:17 m5088 smartd[846]: Device: /dev/sdb, opened
Oct 11 13:36:17 m5088 smartd[846]: Device: /dev/sdb, found in smartd database.
Oct 11 13:36:18 m5088 smartd[846]: Device: /dev/sdb, is SMART capable. Adding to "monitor" list.
Oct 11 13:36:18 m5088 smartd[846]: Monitoring 2 ATA and 0 SCSI devices
Oct 11 13:36:19 m5088 smartd[846]: Device: /dev/sda, 1 Currently unreadable (pending) sectors
Oct 11 13:36:19 m5088 smartd[846]: Sending warning via mail to root ...
Oct 11 13:36:21 m5088 smartd[846]: Warning via mail to root: successful
Oct 11 13:36:22 m5088 smartd[2369]: smartd has fork()ed into background mode. New PID=2369.
Oct 11 13:37:22 m5088 kernel: CT: 560: started

Can you help me?