[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] qemu-xen-3.4-testing: Fix read-only image file handling
On 07/06/2010 17:37, "Michal Novotny" <minovotn@xxxxxxxxxx> wrote: >> Do files /proc/xen/xsd_kva and /proc/xen/xsd_port exist? If not you need to >> configure and/or install the appropriate xenstore-related kernel module >> (whatever that may be, in pv_ops land). >> >> -- Keir >> > > Thanks but I checked it and they exist and it seems to be OK. Also, the > strange thing is that even if I put modprobe to /etc/init.d/xend before > start the module can't get probed and lsmod is showing only xenfs module > but no xen_evtchn loaded. I need to modprobe it manually, run xenstored > manually and then after starting xen daemon the error of dom0 state happens. I suggest add some tracing to function dom0_init() in xenstored and see where that function is failing. The two most obvious places were the opening of those two files in /proc. If they exist then I'm not sure what else could be going wrong. Oh, you should be able to cat /proc/xen/ksd_port and get an integer value. /proc/xen/ksd_kva by contrast gets mmap()ed by xenstored. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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