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Date: Sat, 25 May 2013 21:15:55 +0800 (CST)
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Subject: [Qemu-devel] 2 errors of vnet and snapshot.
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hi,all
i encounterd 2 errors .  qemu 1.5(source code build), libvirt libvirt-0.10.2-18.el6_4.2.x86_64.
1. in guest, i can ping out, but get no answers. even throught i ping HOST ip.
May 25 20:50:59 ovirtdev NetworkManager[2370]: <warn> /sys/devices/virtual/net/vnet0: couldn't determine device driver; ignoring...
2.  permissive selinux. and give all permission to everyone .
root@ovirtdev images]# virsh snapshot-create-as linux snapshot1 "snapshot1" --disk-only --atomic
error: internal error unable to execute QEMU command 'transaction': /var/lib/libvirt/images/test.snapshot1: error while creating qcow2: Permission denied
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<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div><div>hi,all</div><div>i encounterd 2 errors&nbsp;.&nbsp; qemu 1.5(source code build), libvirt libvirt-0.10.2-18.el6_4.2.x86_64.</div><div>1. in guest, i can ping out, but get no answers. even throught i ping HOST ip.</div><div>May 25 20:50:59 ovirtdev NetworkManager[2370]: &lt;warn&gt; /sys/devices/virtual/net/vnet0: couldn't determine device driver; ignoring...</div><div> </div><div>2.&nbsp; permissive selinux. and give all permission&nbsp;to everyone&nbsp;.</div><div><a href="mailto:root@ovirtdev">root@ovirtdev</a> images]# virsh snapshot-create-as linux snapshot1 "snapshot1" --disk-only --atomic<br>error: internal error unable to execute QEMU command 'transaction': /var/lib/libvirt/images/test.snapshot1: error while creating qcow2: Permission denied</div></div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>
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