On Tue, Feb 16, 2010 at 5:04 AM, Dawning Sky <the.dawning.sky@xxxxxxxxx> wrote: > Hi, > > I just build a brand new md raid-6 with 5 disks. And on Fedora 12, > the auto checking of md devices via a weekly cron job is enabled by > default. It performs the checking by echo "check" into > /sys/block/mdX/md/sync_action. But after a while, the kernel just > crashes, without finishing checking the raid device or leaving > anything in the messages file. > > For now, I've disable the raid-check cron job. The kernel version I'm > running is 2.6.31.12-174.2.3.fc12.x86_64. > > Thanks, > > DS Hi, I encountered similar issues because of a faulty mvsas driver that flaked out under the load. What hardware do you have? -- Kristleifur -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html