2:23 p.m.
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hello guys,
if you are interested, I wrote a simple python script to balance VMs on
different host/hypervisor, logic is simple and will search for same
couple of vm name and number suffix, odd and even, and it will try to
migrate even VM, if it resides on same host where resides the odd VM.
For example if VMPROJ1PROD01 and VMPROJ1PROD02 resides on same host,
then, the script will migrate only VMPROJ1PROD02.
url of script and rpms are on github:
http://github.com/amedeos/ovirt-BalanceVMOnDifferentHost
and feel free to suggest new patch, enhancement, create a fork...
p.s. I haven't use affinity groups, because maintenance of them will
become a struggle, and I want *only* to run same project/application VMs
with same name on different hypervisor.
Best regards
Amedeo Salvati
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hello guys,
<br>
<br>
if you are interested, I wrote a simple python script to balance VMs
on
<br>
different host/hypervisor, logic is simple and will search for same
<br>
couple of vm name and number suffix, odd and even, and it will try
to
<br>
migrate even VM, if it resides on same host where resides the odd
VM.
<br>
<br>
For example if VMPROJ1PROD01 and VMPROJ1PROD02 resides on same host,
<br>
then, the script will migrate only VMPROJ1PROD02.
<br>
<br>
url of script and rpms are on github:
<br>
<br>
<a class="moz-txt-link-freetext"
href="http://github.com/amedeos/ovirt-BalanceVMOnDifferentHost"...
<br>
<br>
and feel free to suggest new patch, enhancement, create a fork...
<br>
<br>
p.s. I haven't use affinity groups, because maintenance of them will
<br>
become a struggle, and I want <b class="moz-txt-star"><span
class="moz-txt-tag">*</span>only<span
class="moz-txt-tag">*</span></b>
to run same project/application VMs
<br>
with same name on different hypervisor.
<br>
<br>
Best regards
<br>
Amedeo Salvati
</body>
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--------------040404050008060004030301--
2:15 p.m.
----- Original Message -----
Very nice!
You can see examples to integration with the scheduler here:
https://github.com/oVirt/ovirt-scheduler-proxy/tree/master/doc/plugin_sam...
And some explanations here:
http://www.ovirt.org/External_Scheduler_Samples
3816
days inactive
3819
days old
3 comments
3 participants
participants (3)
-
Amedeo Salvati -
Doron Fediuck -
Itamar Heim