Hi Richard, > -----Original Message----- > From: Richard Weinberger [mailto:richard@xxxxxx] > Sent: Friday, September 26, 2014 4:59 PM > To: Chen, Hanxiao/陈 晗霄; Richard Weinberger; libvir-list@xxxxxxxxxx > Subject: Re: CreateMachine: Input/output error > > Chen, > > Am 26.09.2014 10:23, schrieb Chen, Hanxiao: > >> Has anyone else seen this kind of issue? > >> I'm currently a bit puzzled where to look for the root cause. > >> Maybe it is related to dbus. > > > > Could you share your XML config? > > Guess it's something with systemd. > > There you go: > <domain type='lxc'> > <name>c_secret_name</name> > <memory>524288</memory> > <os> > <type>exe</type> > <init>/sbin/init</init> > </os> > <idmap> > <!-- here be dragons, the mapping is non-linear --> > <uid start='0' target='101000' count='998'/> > <gid start='0' target='101000' count='998'/> > <uid start='65533' target='101998' count='2'/> > <gid start='65533' target='101998' count='2'/> > </idmap> > <devices> > <console type='pty'/> > <filesystem type='mount'> > <source dir='/srv/container0/secret_name/rootfs'/> > <target dir='/'/> > </filesystem> > <interface type='bridge'> > <source bridge='br0'/> > <mac address='4a:19:0a:XX:XX:XX'/> > </interface> > </devices> > </domain> > > Nothing special. My host is openSUSE 13.1. On fedora20 with systemd 208, upstream libvirt, I could reproduce it. It not happened 100%, but once it happened, the container could not be started anymore. One workaround is to undefine it and change another name. With a quick look, I did not find out a explanations. Thanks, - Chen -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list