第2回地域間インタークラウドワークショップ@金沢大学

1. 2013年5月7日 第2回地域間インタークラウドワークショップ＠金沢

2.
GICTF WhitePaper2011-1-v1.1
3.1

10. Rent%a%Compute%Node
HaaS$Data$Center$ IaaS$Data$Center

11. HaaS$Data$Center$ IaaS$Data$Center
Rent%a%Pod

12. HaaS$Data$Center$ IaaS$Data$Center
Rent%a%Pod

16.
L0L0L0
L0L0L0
L1$
VM
L1$
VM
L1$
VM
HaaS
Provider
IaaS
Provider
IaaS
User
HaaS Data Center IaaS Data Center
L2$
VM
L2$
VM
L2$
VM
L1$
VM
L1$
VM
L1$
VM
VLAN
IaaS $
DC

17.
HaaS IaaS
Inter1DC%
GRE
Intra1DC%
GRE
GWGW

20. Cluster$1$
(HaaS)
Cluster$2$
(IaaS)
IP$network$
(LAN)
head0 head3
control%
plane
data%
plane
host1host2 host5host4
HaaS$
UVM
LXC/
KVM
HaaS$
UVM
LXC/
KVM
IaaS$
UVM
IaaS$
UVM
GW GW

21. Cluster$1$
(HaaS)
Cluster$2$
(IaaS)
IP$network$
(LAN)
head0 head3
control%
plane
data%
plane
host1host2 host5host4
HaaS$
UVM
LXC/
KVM
HaaS$
UVM
LXC/
KVM
IaaS$
UVM
IaaS$
UVM
GW GW

22. IaaS UVM HaaS (L) UVM HaaS (K) UVM
15.81 15.82 15.96

23. IaaS
UVM
HaaS
(L) UVM
HaaS
(K) UVM
IaaS
UVM
0.36 0.64 1.22
HaaS
(L) UVM
- 0.35 0.87
HaaS
(K) UVM
- - 1.66
IaaS
UVM
HaaS
(L) UVM
HaaS
(K) UVM
IaaS
UVM
934 913 806
HaaS
(L) UVM
912 934 872
HaaS
(K) UVM
635 647 621
Mbps
client
server

24. BM IaaS UVM HaaS (L) UVM HaaS (K) UVM
Dhrystone 2396.9 1317.4 1318.0 1061.1
Whetstone 594.7 582.3 581.6 492.0
Execl throughput 564.5 194.5 198.2 17.2
File copy 256 1448.4 979.9 975.5 824.1
File copy 1024 2048.4 1441.2 1425.7 1198.3
File copy 4096 2095.7 1617.3 1669.6 1357.3
Pipe throughput 1305.6 770.6 772.3 636.5
Context
switching
315.6 343.1 348.2 41.1
Process creation 535.3 138.6 141.0 10.5
Shell scripts 1688.0 425.0 434.0 40.9
System call 1508.2 616.2 615.7 517.7
Index

30.
L2
L1
L0
Single level Two level
.....VM Exit
VM Entry

31. L1 KVM L2 KVM L2/L1 Ratio
Dhrystone 5008 52879 10.6
Whetstone 3967 54129 13.6
Pipe throughput 4025 52798 13.1
Context switching 4437 304922 68.7
Process creation 4240 374785 88.4
System call 4034 54222 13.4