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<div class="moz-cite-prefix">On 11/24/2016 06:56 PM, Simone
Tiraboschi wrote:<br>
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cite="mid:CAN8-ONoLO_bReAa=OMseF_HqV=eV1eBrYYt7n+YapC5joTw9qg@mail.gmail.com"
type="cite">
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<div class="gmail_quote">On Thu, Nov 24, 2016 at 2:08 PM,
knarra <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:knarra@redhat.com" target="_blank">knarra@redhat.com</a>></span>
wrote:<br>
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<div class="m_-6170493833456119351moz-cite-prefix">On
11/24/2016 06:15 PM, Simone Tiraboschi wrote:<br>
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<div class="gmail_extra"><br>
<div class="gmail_quote">On Thu, Nov 24, 2016
at 1:26 PM, knarra <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:knarra@redhat.com"
target="_blank">knarra@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Hi,<br>
<br>
I have three nodes with glusterfs as
storage domain. For some reason i see that
vm.conf from
/var/run/ovirt-hosted-engine-h<wbr>a is
missing and due to this on one of my host
i see that Hosted Engine HA : Not Active.
Once i copy the file from some other node
and restart ovirt-ha-broker and
ovirt-ha-agent services everything works
fine. But then this happens again. Can
some please help me identify why this
happens. Below is the log i see in
ovirt-ha-agent.logs.<br>
<br>
<br>
<a moz-do-not-send="true"
href="https://paste.fedoraproject.org/489120/79990345/"
rel="noreferrer" target="_blank">https://paste.fedoraproject.or<wbr>g/489120/79990345/</a><br>
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Once the engine correctly imported the
hosted-engine storage domain, a couple of
OVF_STORE volumes will appear there.<br>
Every modification to the engine VM
configuration will be written by the engine
into that OVF_STORE, so all the
ovirt-ha-agent running on the hosted-engine
hosts will be able to re-start the engine VM
with a coherent configuration.<br>
<br>
Till the engine imports the hosted-engine
storage domain, ovirt-ha-agent will fall
back to the initial vm.conf.<br>
<br>
In you case the OVF_STORE volume is there,<br>
but the agent fails extracting the engine VM
configuration:<br>
MainThread::<a moz-do-not-send="true"
class="m_-6170493833456119351moz-txt-link-freetext">INFO::2016-11-24</a>
17:55:04,914::ovf_store::112::<wbr>ovirt_hosted_engine_ha.lib.<wbr>ovf.ovf_store.OVFStore::(<wbr>getEngineVMOVF)
Extracting Engine VM OVF from the OVF_STORE<br>
MainThread::<a moz-do-not-send="true"
class="m_-6170493833456119351moz-txt-link-freetext">INFO::2016-11-24</a>
17:55:04,919::ovf_store::119::<wbr>ovirt_hosted_engine_ha.lib.<wbr>ovf.ovf_store.OVFStore::(<wbr>getEngineVMOVF)
OVF_STORE volume path:
/rhev/data-center/mnt/<wbr>glusterSD/10.70.36.79:_engine/<wbr>27f054c3-c245-4039-b42a-<wbr>c28b37043016/images/fdf49778-<wbr>9a06-49c6-bf7a-a0f12425911c/<wbr>8c954add-6bcf-47f8-ac2e-<wbr>4c85fc3f8699<br>
MainThread::ERROR::2016-11-24
17:55:04,928::ovf_store::124::<wbr>ovirt_hosted_engine_ha.lib.<wbr>ovf.ovf_store.OVFStore::(<wbr>getEngineVMOVF)
Unable to extract HEVM OVF<br>
<br>
So it tries to rollback to the initial
vm.conf, but also that one seams to miss
some values and so the agent is failing:<br>
MainThread::ERROR::2016-11-24
17:55:04,974::agent::205::<wbr>ovirt_hosted_engine_ha.agent.<wbr>agent.Agent::(_run_agent)
Error: ''Configuration value not found:
file=/var/run/ovirt-hosted-<wbr>engine-ha/vm.conf,
key=memSize'' - trying to restart agent<br>
<br>
Both of the issue seams storage related,
could yuo please share your gluster logs?<br>
<br>
<blockquote class="gmail_quote"
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rgb(204,204,204);padding-left:1ex"> <br>
Thanks<br>
<br>
kasturi<br>
<br>
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<p>Hi Simone,</p>
<p> Below [1] is the link for the sosreports on the
first two hosts. The third host has some issue. Once
it is up will give the sosreport from there as well.</p>
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<div>And the host where you see the initial issue was the
third one? <br>
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It is on the first host.<br>
<blockquote
cite="mid:CAN8-ONoLO_bReAa=OMseF_HqV=eV1eBrYYt7n+YapC5joTw9qg@mail.gmail.com"
type="cite">
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<p>[1] <a moz-do-not-send="true"
class="m_-6170493833456119351moz-txt-link-freetext"
href="http://rhsqe-repo.lab.eng.blr.redhat.com/sosreports/HC/vm_conf/"
target="_blank">http://rhsqe-repo.lab.eng.blr.<wbr>redhat.com/sosreports/HC/vm_<wbr>conf/</a></p>
<p>Thanks</p>
<p>kasturi<br>
</p>
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