10:21 a.m.
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hi,lvernia
what confuse me is that Host is operational and all its networks work all right.
i track call flow,set breakpoint at function associated with NETWORK_UNREACHABLE,
but i never catch one breakpoint, if this alert is in DB(maybe not, i think it is
real-time )
thanks
At 2013-03-21 17:17:34,"Lior Vernia" <lvernia(a)redhat.com> wrote:
Hello,
It is most commonly caused by having a network defined as "required" in
a cluster, and not having it set up on a host in that cluster. It is
usually accompanied by a human-readable explanation in the events panel
at the bottom of the webadmin GUI.
If that is indeed the problem, it can be fixed in one of two ways,
depending on whether the network is actually essential for your cluster:
1. If it is essential, choose the non-operational host, navigate to the
"Network Interfaces" subtab, click "Setup Host Networks" and make
sure
that the required network is attached to a network interface on the host.
2. If it is not essential, choose the corresponding cluster, head to its
"Logical Networks" subtab, click on "Assign/Unassign Networks" and
mark
the network as non-required.
Yours, Lior Vernia.
On 21/03/13 10:45, bigclouds wrote:
> hi,all
> on UI always there is a alert 'NonOperationalReason___NETWORK_UNREACHABLE',
> could you tell me , what cause this problem. how to fix it?
>
> thanks
>
>
>
>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
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<div
style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">hi,lvernia<div>what
confuse me is that Host is operational and all its networks work all
right.</div><div>i track call flow,set breakpoint at
function <span style="line-height:
1.7;"> </span><span style="line-height:
1.7;">associated with NETWORK_UNREACHABLE</span><span
style="line-height: 1.7;">,</span></div><div><span
style="line-height: 1.7;">but i never catch one breakpoint, if this alert is
in DB(maybe not, i think it is real-time )</span></div><div><span
style="line-height:
1.7;"><br></span></div><div><span
style="line-height:
1.7;">thanks</span></div><div><br><br><br><br><br><div></div><div
id="divNeteaseMailCard"></div><br><pre><br>At 2013-03-21 17:17:34,"Lior Vernia" <lvernia@redhat.com> wrote:
>Hello,
>
>It is most commonly caused by having a network defined as "required" in
>a cluster, and not having it set up on a host in that cluster. It is
>usually accompanied by a human-readable explanation in the events panel
>at the bottom of the webadmin GUI.
>
>If that is indeed the problem, it can be fixed in one of two ways,
>depending on whether the network is actually essential for your cluster:
>
>1. If it is essential, choose the non-operational host, navigate to the
>"Network Interfaces" subtab, click "Setup Host Networks" and make sure
>that the required network is attached to a network interface on the host.
>
>2. If it is not essential, choose the corresponding cluster, head to its
>"Logical Networks" subtab, click on "Assign/Unassign Networks" and mark
>the network as non-required.
>
>Yours, Lior Vernia.
>
>On 21/03/13 10:45, bigclouds wrote:
>> hi,all
>> on UI always there is a alert 'NonOperationalReason___NETWORK_UNREACHABLE',
>> could you tell me , what cause this problem. how to fix it?
>>
>> thanks
>>
>>
>>
>>
>> _______________________________________________
>> Users mailing list
&gt;&gt;&nbsp;Users(a)ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
</pre></div></div><br><br><span
title="neteasefooter"><span
id="netease_mail_footer"></span></span>
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