cluster:127
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cluster:127 [2014/04/04 14:14] hmeij [Testing Xen] |
cluster:127 [2014/04/07 09:30] hmeij [Testing Xen] |
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| ==== Testing Xen ==== | ==== Testing Xen ==== | ||
| - | ^3d Lennard-Jones melt: for 10,000 steps with 32,000 atoms^^^ | + | ^ 3d Lennard-Jones melt: for 10,000 steps with 32,000 atoms ^^^ |
| ^ Queue, node, HT ^ Jobs/Node, Loop Time ^ Comment | ^ Queue, node, HT ^ Jobs/Node, Loop Time ^ Comment | ||
| | hp12, n15, no-HT | 01 jobs, 481 | | | | hp12, n15, no-HT | 01 jobs, 481 | | | ||
| | hp12, n15, no-HT | 07 jobs, 482 | | | | hp12, n15, no-HT | 07 jobs, 482 | | | ||
| | hp12, n2, yes-HT | | hp12, n2, yes-HT | ||
| - | | hp12, n2, yes-HT | + | | hp12, n2, yes-HT |
| - | | bss24, | + | | bss24, |
| - | | bss24, b40, no HT | 02 jobs, 770 | | | + | |
| | bss24vm, bvm1, VM | 01 jobs, 776 | 1 vcpu, 100 ram | | | bss24vm, bvm1, VM | 01 jobs, 776 | 1 vcpu, 100 ram | | ||
| | bss24vm, bvm1, VM | 02 jobs, 850 | 2 vcpus, 100 ram | | | bss24vm, bvm1, VM | 02 jobs, 850 | 2 vcpus, 100 ram | | ||
| - | | bss24vm, bvm1, VM | 03 jobs, 1273 | 3 vcpus, 256 ram | | ||
| | bss24vm, bvm1, VM | 04 jobs, 1735 | 4 vcpus, 512 ram | | | bss24vm, bvm1, VM | 04 jobs, 1735 | 4 vcpus, 512 ram | | ||
| | bss24vm, bvm2, VM | 08 jobs, 3582 | 8 vcpus, 1024 ram | | | bss24vm, bvm2, VM | 08 jobs, 3582 | 8 vcpus, 1024 ram | | ||
| - | | bss24vm, bvm1, VM | 32 jobs, XXXX | + | | bss24vm, bvm1, VM | 32 jobs, 13661 |
| + | | bss24vm, bvm1, VM | 03 jobs, 1273 | 3 vcpus, 256 ram, make it 128 | | ||
| + | | bss24vm, bvm1, VM | 05 jobs, 2108 | 5 vcpus, 256 ram | | ||
| + | | bss24vm, bvm1, VM | 31 jobs, 13844 | 31 vcpus, 21504 ram | | ||
| + | ^ multiple vms ^^^ | ||
| | bss24vm, bvm1-4, VM | 4x01jobs, 1818 | 4x1vcpu, 4x128 ram | | | bss24vm, bvm1-4, VM | 4x01jobs, 1818 | 4x1vcpu, 4x128 ram | | ||
| - | | bss24vm, bvm1-8, VM | 8x01jobs, 3745 | 8x1vcpu, 8x128 ram | | + | | bss24vm, bvm1-8, VM | 8x01jobs, 3745 (1 hour) | 8x1vcpu, 8x128 ram | |
| - | | bss24vm, bvm1-8, VM | 8x02jobs, | + | | bss24vm, bvm1-6, VM | 6x32jobs, 82457 (22hrs) |
| + | ^ optimal physical to virtual cpu ratio for best performance according to Xen ^^^ | ||
| + | | bss24, many, no HT | 02 jobs, 826 | equivalent to hp12, yes-HT | ||
| + | | bss24vm, bvm2-3, VM | 2x02jobs, 1708 | 2x2vcpus, 2x128 ram, | | ||
| + | | bss24vm, bvm2-5, VM | 4x02jobs, 3497 | 4x2vcpus, 4x128 ram, optimal physical to virtual cpus ratio | | ||
| + | | bss24vm, bvm1-8, VM | 8x02jobs, | ||
cluster/127.txt · Last modified: 2014/04/07 09:48 by hmeij
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