rhel5.3 安装xen 启动virt-manager报错

linux_clusters

小弟使用yum install kernel-xen xen virt-manager  安装Xen的
在进入virt-manager 连接出现错误：如下
Unable to open a connection to the Xen hypervisor/daemon.

Verify that:
- A Xen host kernel was booted
- The Xen service has been started

Details:
Unable to open connection to hypervisor URI 'xen:///':
libvirt.libvirtError'> virConnectOpenReadOnly()'failed connectiom reset by peer
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/connection.py", line 332, in _open_thread
    self.vmm = libvirt.openReadOnly(self.uri)
  File "/usr/lib/python2.5/site-packages/libvirt.py", line 144, in openReadOnly
    if ret is None:raise libvirtError('virConnectOpenReadOnly() failed')
libvirtError: virConnectOpenReadOnly() failed could not use Xen hypervisor entry /tmp/livirt_proxy_conn

hmqq

看提示

Verify that:
- A Xen host kernel was booted
- The Xen service has been started

linux_clusters

谢谢，

grup.conf如下:

# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE:  You have a /boot partition.  This means that
#          all kernel and initrd paths are relative to /boot/, eg.
#          root (hd0,0)
#          kernel /vmlinuz-version ro root=/dev/sda5
#          initrd /initrd-version.img
#boot=/dev/sda
default=1
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title Red Hat Enterprise Linux Server (2.6.18-128.el5xen)
        root (hd0,0)
        kernel /xen.gz-2.6.18-128.el5
        module /vmlinuz-2.6.18-128.el5xen ro root=LABEL=/ rhgb quiet
        module /initrd-2.6.18-128.el5xen.img
title Red Hat Enterprise Linux Server (2.6.18-128.el5)
        root (hd0,0)
        kernel /vmlinuz-2.6.18-128.el5 ro root=LABEL=/ rhgb quiet
        initrd /initrd-2.6.18-128.el5.img
~                                                                              



Xen host kernel  已经启动，但 不知xend 为何启动不起来!
[root@mgt ~]# /etc/init.d/xend status
[root@mgt ~]# /etc/init.d/xend start
[root@mgt ~]#

linux_clusters

搞定了，谢谢，是我的xen没有装好.

kns1024wh

提示的是xen的kernel的问题
在shell下执行uname -r 看看输出的描述信息

xiaobing927

我也遇到这个问题，怎么解决的？