[ovirt-users] Performance Issue

[Thomas Fecke]

Okay,

it seems to be that the Storage IO is the Problem - every Write and Read Process takes a lot of time

Sometimes the copy Job stops with 0/Byte and the traffic goes up and down like a mountain.


But the Storage Read and Write M/s looking fine... I don't get it

Any toughts?


From: users-bounces at ovirt.org <users-bounces at ovirt.org> On Behalf Of Thomas Fecke
Sent: Dienstag, 17. April 2018 10:58
To: users at ovirt.org
Subject: [ovirt-users] Performance Issue

Hey Guys,

We Deploy a lot of Templates. We got our Training Environment build in Ovirt.

Our Problem - when we Deploy the Same Template. The VM´s getting slower every Time we deply a new VM from that Template.

And I really don't know why. RAM locking good - CPU and Network looking good.

But it take about 15 Minute to create a new Template based VM - normaly it takes about 30 Seconds.

I checked nload and the Interface traffic - but its not really high.

Can someone explain why its getting so slow and how to troubleshoot?

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