Hello,
I've been using Xen4CentOS for the last 3 months. It's working fine and dom0/domUs are stable but the server does a kernel panic when doing a reboot and the server has to be hard reset manually. It has kernel panic on the 3 last reboot.
Please stand by while rebooting the system... INFO: task reboot:19800 blocked for more than 120 seconds "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message Call trace ...
Picture of the call trace: http://i59.tinypic.com/169olt1.png
CentOS: 6.5 Kernel: 3.10.23-11.el6.centos.alt.x86_64 Xen: 4.2.3 Server: Supermicro 6017R-WRF
Any idea how to troubleshoot or fix this issue? We can't reboot the dom0 during the week because domUs (2) are in production and this server is in a datacenter.
Kind regards,
Karl