• Larger hosts • Large VMs • Higher VM density • Large clusters • Network Virtualization • Policy-Based Isolation • QoS • Performance Metrics • Live & Storage.
Download ReportTranscript • Larger hosts • Large VMs • Higher VM density • Large clusters • Network Virtualization • Policy-Based Isolation • QoS • Performance Metrics • Live & Storage.
• Larger hosts • Large VMs • Higher VM density • Large clusters • Network Virtualization • Policy-Based Isolation • QoS • Performance Metrics • Live & Storage Migrations • Cross-Premise Connectivity Dynamic & Multi-Tenant • Datacenter Bridging (DCB) on 10GbE Networks • Hardware offloads • SR-IOV • RSC / RSS • RDMA • NIC Teaming High Scale & Low cost – Network High Scale & Low cost Compute • Hyper-V over SMB • Copy offload (ODX) • Storage Spaces • Storage Thin Provisioning • Synthetic Fibre Channel High Scale & Low-Cost Storage • PowerShell • Hyper-V Extensible Switch Manageable and Extensible http://aka.ms/bzm1rl iSCSI 10GbE QoS RSS Building your cloud requires decisions and tradeoffs. LBFO We’re here to help! SR-IOV ??? VMQ SAS Spaces Clusters Network Virtualization DCB Security Cost 10 GbE InfiniBand 1 GbE Manage Migration HW QoS via Datacenter Bridging (DCB) Remote Direct Memory Access (RDMA) Receive Segment Coalescing (RSC) Receive Side Scaling (RSS) Virtual Machine Queue (VMQ) Guest IPsec Task Offload (IPsecTO) Single Root I/O Virtualization (SR-IOV) Live • • • • • • • Hyper-V Server Storage Windows Server 2012 supports many NIC features including: VM 1 VM n Hyper-V Extensible Switch IPsecTO RDMA DCB RSS RSC DCB VMQ RSS SRIOV Selecting the right NIC Offloads * Hyper-V Extensible Switch Hyper-V Network Virtualization NIC Teaming RSS VMQ IPsecTO * Per NIC constraints Flexibility and Scalability Raw Performance RDMA SR-IOV Compute & Storage Scale Together Compute & Storage Scale Independently Hyper-V Servers Hyper-V Servers Hyper-V Servers SAS Hyper-V Servers 10 GbE / RDMA File Servers SAS / iSCSI / FC SAN Controller Storage When? • Very low cost • Disk-bound VMs Compute Compute/Storage Compute/Storage Optional Controller When? • Grow capacity on two axis • Compute-bound VMs • Storage offloading What happens when hardware fails? Infrastructure Resiliency VMs not designed to handle failures, H/A at server level, Failover clustering as another layer of protection, high-end servers, redundant power and network gear App-Level Resiliency VMs designed to handle failures (e.g. Guest Clustering) or downtime acceptable. Lower End Industry Standard Server, single infrastructure Cluster Application-controlled failover / Guest clustering Hyper-V Failover Clustering Parent Switch VMs VM VMs s Parent VMs VM VMs s Parent VMs VM VMs s Switch Switch Parent Switch VMs VM VMs s http://technet.microsoft.com/en-us/library/hh831441 http://blogs.technet.com/b/privatecloud/archive/2012/05/02/let-s-build-acloud-with-powershell.aspx Easiest transition Path Hyper-V Server HBA / 10GbE SAN 1 GbE 1 GbE Manage Cluster Live Migration Storage VM 1 VM 2 • • • • Hyper-V Extensible Switch 1 GbE 1GbE / 10 GbE + SR-IOV Physically isolated networks Regular SANs Similar to Windows Server 2008 R2 guidance Backward compatible design, taking advantage of 10GbE, SRIOV, LBFO, RSS, RSC, VMQ, ODX Easiest transition Path Hyper-V Server Manage Cluster Storage Live Migration VM 1 VM 2 • Hyper-V Ext. Switch NIC Teaming RSS 10GbE Physically isolated networks Regular SANs Similar to Windows Server 2008 R2 guidance Backward compatible design, taking advantage of 10GbE, SRIOV, LBFO, RSS, RSC, DCB, VMQ, ODX DCB 1 GbE ODX SAN • • • 1 GbE 1 GbE 1GbE / 10 GbE + SR-IOV Scale & Resiliency for storage access Easiest transition Path Hyper-V Server VM 2 Manage Cluster Live Migration Storage VM 1 • • • • Hyper-V Ext. Switch Physically isolated networks Regular SANs Similar to Windows Server 2008 R2 guidance Backward compatible design, taking advantage of 10GbE, SRIOV, LBFO, RSS, RSC, VMQ, ODX NIC Teaming VMQ HBA / 10GbE SAN 1 GbE 1 GbE 1 GbE 1GbE / 10 GbE + SR-IOV Scale & Resiliency for VMs Easiest transition Path Hyper-V Server VM 2 Manage Cluster Live Migration Storage VM 1 QoS Hyper-V Ext. Switch Switch Extensions • • • • Physically isolated networks Regular SANs Similar to Windows Server 2008 R2 guidance Backward compatible design, taking advantage of 10GbE, SRIOV, LBFO, RSS, RSC, VMQ, ODX Network Virt. HBA / 10GbE SAN 1 GbE 1 GbE 1 GbE 1GbE / 10 GbE + SR-IOV Flexible & Extensible Easiest transition Path Hyper-V Server VM 2 Manage Cluster Live Migration Storage VM 1 • • • • QoS Hyper-V Ext. Switch Switch Extensions Physically isolated networks Regular SANs Similar to Windows Server 2008 R2 guidance Backward compatible design, taking advantage of 10GbE, SRIOV, LBFO, RSS, RSC, VMQ, ODX Network Virt. SRIOV HBA / 10GbE SAN 1 GbE 1 GbE 1 GbE 1GbE / 10 GbE + SR-IOV Very High Scale VMs w/ SRIOV But, there are tradeoffs! HBA (Optional) FC/SAS SAN / JBODs 10GbE (RDMA) 10GbE (RDMA) Datacenter Network iSCSI Manage Cluster / Storage Live Migration Manage Storage Hyper-V Server Cluster File Server “Green Field” VM 1 VM n Hyper-V Extensible Switch 1/10GbE Tenants Network • • 10GbE Network(s) File Server for VM storage • Actual storage may be an existing FC/iSCSI SANs or JBODs+Spaces • Highlighted features: 10GbE w/DCB, QoS, LBFO, Hyper-V over SMB, Spaces Scale out FS Manage Cluster / Storage Live Migration Manage SMB File Share Hyper-V Server Storage Cluster File Server “Green Field” VM 1 VM n Hyper-V Extensible Switch CSV Space • • 10GbE Network(s) File Server for VM storage • Actual storage may be an existing FC/iSCSI SANs or JBODs+Spaces • Highlighted features: 10GbE w/DCB, QoS, LBFO, Hyper-V over SMB, Spaces Pool SAS SAS JBODs 10GbE (RDMA) 10GbE (RDMA) Datacenter Network 1/10GbE Tenants Network Storage Spaces lowers cost of storage Manage Cluster / Storage Live Migration Manage Hyper-V Server Storage Cluster File Server “Green Field” VM 1 VM n Hyper-V Extensible Switch SMB File Share Scale out FS • • 10GbE Network(s) File Server for VM storage • Actual storage may be an existing FC/iSCSI SANs or JBODs+Spaces • Highlighted features: 10GbE w/DCB, QoS, LBFO, Hyper-V over SMB, Spaces CSV Clustered RAID SAS 10GbE (RDMA) 10GbE (RDMA) Datacenter Network 1/10GbE Tenants Network Using hardware RAID controllers JBODs (WSV310: Cluster In a Box, And more…) SMB File Share Manage Cluster / Storage Live Migration Manage Hyper-V Server Storage Cluster File Server “Green Field” VM 1 VM n Hyper-V Extensible Switch Scale out FS CSV • • 10GbE Network(s) File Server for VM storage • Actual storage may be an existing FC/iSCSI SANs or JBODs+Spaces • Highlighted features: 10GbE w/DCB, QoS, LBFO, Hyper-V over SMB, Spaces LUN HBA FC SAN 10GbE (RDMA) 10GbE (RDMA) Datacenter Network 1/10GbE Tenants Network Also possible : Front-end the SAN with an SMB Share Switch QoS Set-VMNetworkAdapter SAS Manage Hyper-V Server Cluster / Storage Manage Storage Cluster QoS New-NetQosPolicy Live Migration File Server “Green Field” VM 1 VM n JBODs Datacenter Network 10GbE Network(s) File Server for VM storage • Actual storage may be an existing FC/iSCSI SANs or JBODs+Spaces • Highlighted features: 10GbE w/DCB, QoS, LBFO, Hyper-V over SMB, Spaces Switch QoS Hyper-V Extensible Switch DCB Add-WindowsFeature Data-Center-Bridging OS QoS Import-Module DcbQos Enable-NetAdapterQos DCB Enable-NetQosFlowControl 10GbE 10GbE 1/10GbE (RDMA) New-NetQoSTrafficClass (RDMA) SAS • • Tenants Network Using Qos & DCB SAS SAS SAN / JBODs OS QoS OS QoS NIC Teaming NIC Teaming DCB DCB 10GbE 10GbE 10GbE Datacenter Network Manage Cluster / Storage Live Migration Manage Hyper-V Server Storage Cluster File Server “Green Field” VM 1 VM n Hyper-V Extensible Switch 1/10GbE • • 10GbE Network(s) File Server for VM storage • Actual storage may be an existing FC/iSCSI SANs or JBODs+Spaces • Highlighted features: 10GbE w/DCB, QoS, LBFO, Hyper-V over SMB, Spaces • Note: LBFO & RDMA can’t coexist on same NICs. Tenants Network Use of NIC Teaming & Qos/DCB • • • • • SAS SAS SAN / JBODs 10GbE 10GbE RDMA 10GbE RDMA Manage Cluster / Storage Live Migration Manage Hyper-V Server Storage Cluster File Server SMB Multichannel 2 Cluster Networks 2 Networks for LM Multiple Mgmt IPs Min BW using DCB 10GbE RDMA Datacenter Network 10GbE RDMA “Green Field” VM 1 VM n Hyper-V Extensible Switch • • 10GbE Network(s) File Server for VM storage • Actual storage may be an existing FC/iSCSI SANs or JBODs+Spaces • Highlighted features: 10GbE w/DCB, QoS, LBFO, Hyper-V over SMB, Spaces 1/10GbE Tenants Network RDMA with two Datacenter NICs SAS SAS JBODs VM 1 Manage Live Migration Cluster / Storage Hyper-V Server VM n Hyper-V Extensible Switch 10GbE Converged Network Converged Compute + Storage: • 10GbE Network(s), fully converged, routing all traffic through the switch • Shared JBODs, scale compute and storage together • Highlighted features: Storage Spaces on the HyperV nodes, Hyper-V Switch ports for VM and Host traffic, QoS policies. VM 1 Manage Live Migration Cluster / Storage Hyper-V Server VM NICs SAS SAS JBODs VM n Hyper-V ACLs, Extensible QoS Switch 10GbE Converged Network Converged Compute + Storage: • 10GbE Network(s), fully converged, routing all traffic through the switch • Shared JBODs, scale compute and storage together • Highlighted features: Storage Spaces on the HyperV nodes, Hyper-V Switch ports for VM and Host traffic, QoS policies. VM NICs, with ACLs + QoS on the Switch VM 1 Manage Live Migration Cluster / Storage Hyper-V Server VLANs Cluster/Storage JBODs Hyper-V Extensible Switch 10GbE SAS SAS VM n Live Migration Management Tenants Converged Network Converged Compute + Storage: • 10GbE Network(s), fully converged, routing all traffic through the switch • Shared JBODs, scale compute and storage together • Highlighted features: Storage Spaces on the HyperV nodes, Hyper-V Switch ports for VM and Host traffic, QoS policies. Setup VLANs to separate traffic flows VM 1 Manage Live Migration Cluster / Storage Hyper-V Server VM n Hyper-V Extensible Switch Converged Compute + Storage: • 10GbE Network(s), fully converged, routing all traffic through the switch • Shared JBODs, scale compute and storage together • Highlighted features: Storage Spaces on the HyperV nodes, Hyper-V Switch ports for VM and Host traffic, QoS policies. CSV Space Pool SAS SAS JBODs 10GbE Converged Network Spaces and CSV directly on the Hyper-V Servers VM 1 Manage Live Migration Cluster / Storage Hyper-V Server VM n Hyper-V Extensible Switch Converged Compute + Storage: • 10GbE Network(s), fully converged, routing all traffic through the switch • Shared JBODs, scale compute and storage together • Highlighted features: Storage Spaces on the HyperV nodes, Hyper-V Switch ports for VM and Host traffic, QoS policies. CSV Space Pool SAS SAS JBODs 10GbE RDMA CSV Traffic 1/10GbE Converged Network Add RDMA NICs for fast CSV Redirection VM 1 Manage Live Migration Hyper-V Server VM n Hyper-V Extensible Switch Very Low Cost (Huge Scale Clouds) • • • DAS • Converged Network 10GbE Network(s), fully converged No clusters, no H/A, local DAS For cloud-ready applications Highlighted feature: Live migration w/o clusters Flexible – Different cloud architectures to fit your needs Efficient - Supports existing architectures, and promotes new more efficient ones. Detailed guidance and configuration scripts on TechNet System Center 2012 SP1 to manage it all ! http://technet.microsoft.com/en-us/library/hh831441 http://aka.ms/dtpq3a #TEWSV329 Hands-On Labs DOWNLOAD Windows Server 2012 Release Candidate DOWNLOAD Microsoft System Center 2012 Evaluation microsoft.com/windowsserver microsoft.com/systemcenter http://europe.msteched.com www.microsoft.com/learning http://microsoft.com/technet http://microsoft.com/msdn http://europe.msteched.com/sessions