[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] ENC: Failed to insert 'xen_evtchn': No such device
Hello Olaf: I got the problem: *xencall: error: Could not obtain handle on privileged command interface: No such file or directory libxl: error: libxl.c:108:libxl_ctx_alloc: cannot open libxc handle: No such file or directory cannot init xl context* And then, I try systemctl enable xen-qemu-dom0-disk-backend.service systemctl enable xen-init-dom0.service systemctl enable xenconsoled.service systemctl enable xendomains.service systemctl enable xen-watchdog.service After do this, I reboot. However the problem is still remain. There are more information about the problem. The host system is CentOS7 with Linux kernel 3.18. After I compiled xen from source. There are a new list *CentOS Linux, with Xen hypervisor CentOS Linux (3.18.44-20.el7.x86_64) 7 (Core) CentOS Linux (0-rescue-47fa7ee3dc7b49d2a27c9be137f2d5e6) 7 (Core)* If I boot system from the first option, the screen shows: Loading Linux 3.18.44-20.el7.x86_64... Loading initial ramdisk... Then, no system was booted. So the above problem occurs, after I boot to CentOS Linux (3.18.44-20.el7.x86_64) 7 (Core) -- View this message in context: http://xen.1045712.n5.nabble.com/Failed-to-insert-xen-evtchn-No-such-device-tp5726855p5735823.html Sent from the Xen - User mailing list archive at Nabble.com. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx https://lists.xen.org/xen-users
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