Ironic and SDN Integration in Large Scale Bare Metal Servers Cloud
Integration of Ironic and SDN in large-scale bare metal server cloud environment, focusing on goals, agenda, key considerations, and resource pool specifications for Haerbin and Huhehaote. Describes the overview, topology, and demo of the project, aiming to simplify network control, automate virtualization services, ensure network security, and manage two resource pools effectively.
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Presentation Transcript
ironic and SDN integration in large ironic and SDN integration in large- - scale bare metal servers cloud scale bare metal servers cloud Li Hao, Yao Jun, Luo Gangyi yaojun@cmss.chinamobile.com ecloud.10086.cn
Agenda Our Goals Topology Demo
Our Goals - Overview Administrator Tenant SOAP API OpenStack API New Cloud management platform Unified mgmt API Administrator Tenant Old cloud management platform Resource pool mgmt platform Resource pool mgmt platform Resource pool mgmt platform Resource pool mgmt platform Resource pool mgmt platform Resource pool mgmt platform Resource pool mgmt platform ... Public cloud(GuangZhou & Beijing) is online (https://ecloud.10086.cn) Private cloud will be online in June 2017 Others TianJin GuangZhou BeiJing HuHeHaoTe HaErBin
Our Goals key considerations One Private Cloud with two resource pools: Haerbin resource pool, 2000 nodes Huhehaote resource pool, 3000 nodes Customized application Simplifies network control and management Automates network virtualization services HA Network Security
Our goals - Haerbin resource pool Hardwarev Server type-1 Server type-2 Server type-3 Total CPU 2*E5-2640V3 2*E5-2640V3 2*E5-2640V3 Memory 16*16GB 16*16GB 16*16GB Data Disk 6*900GB SAS 24*900GB SAS 12*4TB SATA OS Disk 2*240GB SSD 2*300GB SAS 2*300GB SAS raid RAID0,1,5,6,10 2G cache RAID0,1,5,6,10 2G cache RAID0,1 Power 336V voltage DC 2 10GE 2 1 GE+1 IPMI NIC Remote control KVM over IP IPMI 2.0 Quantity 300 200 2500 3,000
Our goals - Huhehaote resource pool Hardware Server type-1 Server type-2 Server type-3 Server type-4 Server type-5 Server type-6 Total CPU 2*E5-2640V3 2*E5-2640V3 2*E5-2620V3 2*E5-2640v3 4*E5-4620V2 2*E5-2620v3 Memory 16*16GB 16*16GB 16*16GB 24*16GB 16*16GB 8*16GB 6*400GB SSD+6*900GB SAS 2*400GB SSD+ 10*4TB SATA Data Disk 24*900GB SAS 12*4TB SATA OS disk 2*300GB SAS 2*300GB SAS 2*300GB SAS 2*300GB SAS 2*900GB SAS 2*300GB SAS raid RAID0,1,5,6,10 2G RAID0,1 RAID0,1,5,6,10 2G RAID0,1 RAID0,1 RAID0,1 Power 336V voltage DC 2 10GE 2 1 GE+1 IPMI NIC HBA 2*FC 8Gb/s Remote control KVM over IP IPMI 2.0 Quantity 295 320 100 1,800 300 125 2940
Topology - overview IP IP CMNET CMNET CMNET AR DDOS NX5*4 4 4 4 4 DDOS NX3-2000 DDOS NX3-2000 8 CMNET NE40E- X16A CE NE40E-X8A 2 4 SSL VPN SVN5860*2 4*GE 4 2 M9010*2 TOP IDP3000 *2( ) 2 4 4 E8000E*2 2*10GE 4 4 4 4 2 2 8 8 E8000E*2 2 SDN CE12816*2 8 8 8 2 2 DMZ CE6851*2 2*10GE CE6851*2 2*10GE 2 2 RSAS*2 DDOS NX3-M1600 4 4 4 4 CE12816*4 F5*2 (2*40GE ) DMZ F5*2(2*40GE ) CE12808*2 2 2 2 CE6851 SDN SDN SDN SDN SDN SDN S5800 CE6851 CE6851 CE6851 10/100/1000BaseT 1*GE IPMI S5800 1*10GE 1*40GE SDN 40 40 40 DMZ 1*100GE
Topology - BM connection Mgmt network Data network consists of one underlying network(storage network, VLAN) and multiple overlay network(inspect network/provision network/tenant network , VxLAN ). OOB network Bare metal server Data network*
Topology - ironic node network MGMT network Data network consists of one ironic API network(VLAN) and inspect network(VLAN). But the two networks are mapped to VxLAN network in TOR switch. Ironic node Data OOB network Network*
Topology - Introspection phase DHCP server i-api Ironic node Power on 1 i- Tftp server conductor 4 Process collected data 5 Power off OOB network inspect network PXE boot 2 BM 3 POST /v1/continue
Topology - Tenant phase DHCP server Glance api DHCP agent i-api Ironic node i- Tftp server conductor OOB network provision network BM
Topology - Ironic node configuration Inspect network Ironic-api network 192.168.10.10 192.168.20.10 bond4.50 bond4.4 Provision network 10.10.0.0/24
Demo Video 1.Introspection 2.provisioning
