<html>
<head>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
Hi Simon and all,<br>
The problem has be solved.<br>
Libvirt process on host fails to start, so Frontend can't monitor
host.<br>
I checked the log file of /var/log/libvirt/libvirtd.log, and it
shows that <br>
Cannot read CA certificate '/etc/pki/CA/cacert.pem': No such file or
directory<br>
You have to install certificate, or on't use TLS but bare TCP
instead. <br>
In /etc/libvirt/libvirtd.conf set listen_tls = 0 and listen_tcp = 1<br>
Restart libvirt-bin, and that's OK.<br>
May this info help others.<br>
Thanks for your help, Simon. It's very kind of you.<br>
Jeff<br>
<br>
<div class="moz-cite-prefix">于 2012年11月19日 21:40, Simon Boulet 写道:<br>
</div>
<blockquote
cite="mid:CAEWtS+FOtyx=cfEsn=0WDmLvJ6aVMDXNt0RP6R3tEgdau3f6hg@mail.gmail.com"
type="cite">Hi Jeff,
<div class="gmail_extra"><br>
<div class="gmail_quote">On Sun, Nov 18, 2012 at 10:58 PM, 任英杰 <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:renyj@neusoft.com" target="_blank">renyj@neusoft.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"> hi Simon,<br>
I also re-make the directory /var/lock/one, and set the
ownership/group to oneadmin:cloud.<br>
It works, and I can start one daemon.<br>
But command onehost shows that some hosts are in error
status.<br>
I enable them ,but Frontend still can't monitor hosts.<br>
</div>
</blockquote>
<div><br>
</div>
<div>Look at the Host template (using: onehost show host-id) ,
it should have an ERROR entry that shows why the monitoring
failed. Perhaps oneadmin can't SSH to the hosts for some
reasons? </div>
<div><br>
</div>
<div>Simon</div>
<div> <br>
</div>
</div>
</div>
</blockquote>
<br>
<p>---------------------------------------------------------------------------------------------------<br>
Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) <br>
is intended only for the use of the intended recipient and may be confidential and/or privileged of <br>
Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is <br>
not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying <br>
is strictly prohibited, and may be unlawful.If you have received this communication in error,please <br>
immediately notify the sender by return e-mail, and delete the original message and all copies from <br>
your system. Thank you. <br>
---------------------------------------------------------------------------------------------------</p></body>
</html>