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On 03/21/2017 07:48 AM, PJ Welsh wrote: > On Mon, Mar 20, 2017 at 5:21 PM, Ricardo J. Barberis > <ricardo at palmtx.com.ar <mailto:ricardo at palmtx.com.ar>> wrote: > > El Lunes 20/03/2017, PJ Welsh escribi?: > > Still just starts the kernel and wihtin 4 seconds reboots with 4.9.16-24. > > Thanks > > PJ > > Edit grub's entry

...nstalling Xen timer for CPU1 installing Xen timer for CPU2 installing Xen timer for CPU3 installing Xen timer for CPU4 installing Xen timer for CPU5 installing Xen timer for CPU6 Here is the screen shot: https://goo.gl/photos/yNQqaQY9bJBWQ84X8 It stops at CPU6. This is a dual socket server with 2x 6core L5639 CPUs (HT disabled). I'm surprised to see it stop at 6. Thanks PJ On Tue, Mar 21, 2017 at 1:39 PM, Kevin Stange <kevin at steadfast.net> wrote: > On 03/21/2017 07:48 AM, PJ Welsh wrote: > > On Mon, Mar 20, 2017 at 5:21 PM, Ricardo J. Barberis > > <ricardo at p...

...Xen timer for CPU2 > installing Xen timer for CPU3 > installing Xen timer for CPU4 > installing Xen timer for CPU5 > installing Xen timer for CPU6 > > Here is the screen shot: > https://goo.gl/photos/yNQqaQY9bJBWQ84X8 > It stops at CPU6. This is a dual socket server with 2x 6core L5639 CPUs > (HT disabled). I'm surprised to see it stop at 6. > > Thanks > PJ > > > > > On Tue, Mar 21, 2017 at 1:39 PM, Kevin Stange <kevin at steadfast.net> wrote: > > On 03/21/2017 07:48 AM, PJ Welsh wrote: > > On Mon, Mar 20, 2017 at 5:21 PM, Ri...

Hi all, I''ve performed a benchmark on my server to compare performance with and without Xen, and with and without domUs active. I used lmbench to measure basic hardware operations on math and memory, and system calls like mmap(), fork(), exec(). The results are at http://drainbamage.nl/2009/04/05/xen-benchmark/ . It seems that Xen adds significant overhead to process creation