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Advances, Systems and Applications

Journal of Cloud Computing Cover Image

Table 2 Each server specification and usage

From: Development of template management technology for easy deployment of virtual resources on OpenStack

Hardware Physical or VM Name Main usage CPU RAM (GB) HDD NIC
Model name Core Logical (GB)
HP ProLiant BL460c G6 Physical KVM host   Quad-Core Intel Xeon 2533 MHz x 2 8 48 300 4
VM OpenStack API server OpenStack stateless process such as API   assign: 4 assign: 8 assign: 60  
VM Template management server Proposed template management server   assign: 4 assign: 8 assign: 60  
HP ProLiant BL460c G6 Physical KVM host   Quad-Core Intel Xeon 2533 MHz x 2 8 48 300 4
VM Glance application server Received requests related to glance   assign: 8 assign: 32 assign: 150  
HP ProLiant BL460c G1 Physical DB (OpenStack & TM) OpenStack and TM DB Quad-Core Intel Xeon 1600 MHz x 2 8 24 72 4
HP ProLiant BL460c G1 Physical OpenStack-Network Used for OpenStack logical network resources Quad-Core Intel Xeon 1600 MHz x 2 8 18 72 6
HP ProLiant BL460c G1 Physical OpenStack-Volume Used for OpenStack logical volume resources Quad-Core Intel Xeon 1600 MHz x 2 8 18 72 6
HP ProLiant BL460c G1 Physical OpenStack-Hypervisor Used for OpenStack VM resources Quad-Core Intel Xeon 1600 MHz x 2 8 24 72 4
IBM HS21 Physical DMZ-Load Balancer Load Balancer for internal access Xeon E5160 3.0GHz x 1 2 2 72 1
IBM HS21 Physical Internal Load Balancer Load balancer for internal access Xeon E5160 3.0GHz x 1 2 2 72 1
IBM HS21 Physical KVM host   Xeon E5160 3.0GHz x 1 2 2 72 1
VM User VM VM for user terminal   assign: 1 assign: 1 assign: 20  
VM Operator VM VM for operator terminal   assign: 1 assign: 1 assign: 20  
EMC VNX 5300 Physical iSCSI storage iSCSI storage for user volume     500  
EMC VNX 5300 Physical NFS storage NFS storage for Image     500