| Can OpenVZ use Intel VT-d on Nehalem server? [message #38084] |
Fri, 13 November 2009 20:53  |
hisaltesse
Messages: 6
Registered: February 2009
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Junior Member |
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I was wondering if there is any additional benefit to openvz when the intel vt-d virtualization technology is turned on?
What about HyperThreading?
We are currently running openvz through proxmox on an intel nehalem 5520 and with only 6 active VMs, each having mysql, we are facing some load average spikes from less than 1 to over 30. And these spikes happen approximately 5 time a day to once an hour. Other than that the load average remains below 1.
We can't find why this happens.
System run on RAID10 with Adaptec controler....
[Updated on: Fri, 13 November 2009 20:55] Report message to a moderator |
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