I have Tyan S2895 based barebone with 3ware 9590SE-8ML sata raid controler and have some strange reboot problems. Machine is reboting by itself every day or two in random times. Where to look, what to check.....I have two opterons 265 and 4 gigs of RAM onboard and Centos 4.4 x86_64 with 2.6.9-42.0.3.ELsmp kernel and still have problems with freezing, where to look, what to check, has anybody have any ideas?