Vladimir Ivashchenko wrote:
Any stability assurances or workarounds are highly appreciated. :) Jan 28 21:31:32 SunSTG kernel: BUG: soft lockup - CPU#0 stuck for 10s!
[...]
Jan 28 21:31:32 SunSTG kernel: [<f8d63562>] compute_parity6+0x21c/0x28a [raid456] Jan 28 21:31:32 SunSTG kernel: [<f8d6452e>] handle_stripe+0xc8b/0x215e [raid456] Jan 28 21:31:32 SunSTG kernel: [<c041fdb3>] enqueue_task+0x29/0x39 Jan 28 21:31:32 SunSTG kernel: [<c0420629>] try_to_wake_up+0x371/0x37b Jan 28 21:31:32 SunSTG kernel: [<c041edec>] __wake_up_common+0x2f/0x53 Jan 28 21:31:32 SunSTG kernel: [<c041fbe6>] __wake_up+0x2a/0x3d Jan 28 21:31:32 SunSTG kernel: [<f8d61744>] release_stripe+0x21/0x2e [raid456] Jan 28 21:31:33 SunSTG kernel: [<f8d65b0c>] raid5d+0x10b/0x130 [raid456] Jan 28 21:31:33 SunSTG kernel: [<c059aca8>] md_thread+0xdf/0xf5 Jan 28 21:31:33 SunSTG kernel: [<c0436347>] autoremove_wake_function +0x0/0x2d Jan 28 21:31:33 SunSTG kernel: [<c059abc9>] md_thread+0x0/0xf5 Jan 28 21:31:33 SunSTG kernel: [<c0436285>] kthread+0xc0/0xeb Jan 28 21:31:33 SunSTG kernel: [<c04361c5>] kthread+0x0/0xeb Jan 28 21:31:33 SunSTG kernel: [<c0405c3b>] kernel_thread_helper +0x7/0x10
Are you able to update the kernel to something more modern, or are you required to keep the kernel at the 2.6.18 level? Out of curiousity, could you post the output of
cat /proc/interrupts -- Joseph Landman, Ph.D Founder and CEO Scalable Informatics LLC, email: landman@xxxxxxxxxxxxxxxxxxxxxxx web : http://www.scalableinformatics.com http://jackrabbit.scalableinformatics.com phone: +1 734 786 8423 x121 fax : +1 866 888 3112 cell : +1 734 612 4615 -- 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
