On Wednesday, May 5, 2010 at 01:53:55 -0400, Srivatsa Vaddagiri wrote:
On Wed, May 05, 2010 at 12:31:11PM -0700, Alec Istomin wrote:
On Wednesday, May 5, 2010 at 13:27:39 -0400, Srivatsa Vaddagiri wrote:
My preliminary results show that single vCPU Linux VMs perform up to 10
times better
On Wednesday, May 5, 2010 at 04:43:32 -0400, Avi Kivity wrote:
So you have a total of 32 vcpus on 8 cores? This is known to be
problematic. You may see some improvement by enabling hyperthreading.
exactly, 32 vCPUs on 8 core hardware that doesn't support hyperthreading
(Clovertown E5335)
On Wednesday, May 5, 2010 at 13:27:39 -0400, Srivatsa Vaddagiri wrote:
My preliminary results show that single vCPU Linux VMs perform up to 10
times better than 4vCPU Linux VMs (consolidated performance of 8 VMs on
8 core pre-Nehalem server). I suspect that I'm missing something major
and
Gentlemen,
Reaching out with a non-development question, sorry if it's not
appropriate here.
I'm looking for a way to improve Linux SMP VMs performance under KVM.
My preliminary results show that single vCPU Linux VMs perform up to 10
times better than 4vCPU Linux VMs (consolidated
Hi there!
I'm trying to understand kvm performance bottleneck and I was hoping to
get sharing statistics form ksm. Was not able to locate it so far, the
below mentioned /sys entry is missing, while ksm module is loaded.
I'm using latest from rhel 5 x64: 2.6.18-194.el5, kmod-kvm-83-164.el5 and
I'm
