Różne oblicza wirtualizacji w nowoczesnych Centrach Obliczeniowych. Artur Pająk Huawei Enterprise

Transcription

1 Różne oblicza wirtualizacji w nowoczesnych Centrach Obliczeniowych Artur Pająk Huawei Enterprise

2 Cloud Computing Drives Evolution of Enterprise IT Architecture Cloud service (Amazon) < Traditional architecture Server+storage Server virtualization (ware) Open-source cloud (OpenStack) Hybrid cloud Open-source big data (Hadoop) New chips (CPU, ARM, and OpenPower) New media (SSD and SCM) New switching technologies (silicon photonics) New hardware architecture (midrange computer replacement, converged infrastructure, OCP, and disaggregated system) New software (Docker, Spark, Cloud Foundry, OpenDaylight...)

3 Huawei: The Best Cloud Partner of Enterprises Traditional IT Innovative Cloud IT Enterprise-class availability Forward-thinking Public Cloud/Open Source Compatible with traditional services and hardware Running critical applications Automatic management and maintenance Enterprise cloud requirements Resource pool Elastically scalable Distributed architecture Centralized management

4 Forward-Thinking Data Center Architecture: SD-DC² IaaS SaaS Big Data FusionInsight Service-Driven Computing Storage VDC Network Computing VDC ManageOne Storage Network VDC Computing Storage Network Data Innovation Software-Defined Cloud FusionSphere SDN Cloud FusionSphere Hardware Reconstruction Hardware Hardware

5 Software-Defined Cloud Solutions FusionAccess Desktop Cloud Windows 7 Windows XP 800+ Customers Cloud Management OpenStack 160+ Cloud data centers Gartner Magic Quadrant Software-defined computing Software-defined storage FusionStorage Software-defined network FusionNetwork 100,000+ VDI terminals

6 FusionSphere

7 Huawei FusionSphere 6.0 Architecture Huawei Open API Cloud Storage API SNMP/REST NBI FusionManager Resource Management Configuration API Adapter Cloud Storage Management VDC/VPC Open API Third-party Virtualization Architecture ware vsphere Huawei Virtualization Architecture FusionStorage FusionNetwork Backup & DR UltraVR ebackup RBAC Portal FusionSphere SOI Alarm Physical Infrastructure Server Storage Network & Security Log

8 Flexible Configuration Modification Virtual resource pool Function details vram: Hot and cold add and remove vcpu: Hot and cold add and remove Technical features FusionSphere 6.0 enables you to change the number of vcpus on a and its memory size when the is running. The changes take effect immediately and do not need the to be restarted. For a running an that does not support vcpu or vram hot add or remove, you must restart the to make the modifications take effect. lication scenarios The number of vcpus on a and the memory size need to be flexibly adjusted based on service requirements. Benefits Flexibly adjust configurations based on service requirements. Add vcpus and vram to expand capacity of a based on QoS requirements. Add s to expand capacity of a cluster based on cluster QoS requirements.

9 Distributed Virtual Switch (DVS) Virtual switch 1 (Web) Virtual switch 2 () Server A Server B Implementation lication scenarios Enables the virtualization administrator to configure and maintain physical and virtual ports of the DVSs on multiple hosts. Virtual switching networks of a large number of hosts need to be centrally managed. Technical features Benefits Enables centralized configuration and management and helps customers understand the network structure. Supports VLAN configuration, layer 2 network security policies, and network bandwidth control. Provides more flexible network policy control.

10 Live Migration ( Motion) Server A Server B Technical features live migration efficiency is improved onefold by leveraging the memory compression technology. The source and destination hosts involved in live migration can use CPUs of different generations. lication scenarios Short-time service interruption is tolerable and services must be quickly restored, such as lightweight database services and desktop cloud services. live migration does not interrupt services and is insensible to users.

11 Enhanced HA Mechanism Technical features X Physical server A Physical server B Fault detection for hosts, virtualization platforms, and s is supported. Supports both HA and VRM-independent HA. The network plane used for HA heartbeat monitoring can be configured, which helps to lower the network pressure. Multiple fault diagnosis mechanisms are supported to ensure fault diagnosis accuracy and completeness. HA of s using shared or local storage is supported. Benefits APP APP APP N hours 3 minutes Physical host Physical server C HA resources (reserved) Significantly reduces the time for fault rectification and service downtime, and ensures service continuity.

12 Dynamic Resource Scheduling (DRS) Technical features Automatically balances cluster loads based on the scheduling policies. Provides optimized scheduling algorithms and performs scheduling based on the load change trend to avoid s from being repeatedly migrated among hosts. Provides the unique scheduling baseline threshold configuration function to avoid unnecessary migration. Allows to be configured so that it does not migrate specific s or manually migrates specific s. Allows manual migration performed by administrators or automatic periodic migration based on configured policies. Automatic migration can be implemented at specified intervals by day, week, or month. lication scenarios & benefits load dramatically changes and users have high performance requirements. DRS helps to balance load on hosts to fully utilize host computing resources and improves efficiency of service systems running on s.

13 Distributed Power Management (DPM) Technical features The system automatically migrates s on light-load hosts to other hosts and powers off the light-load hosts based on user-defined DPM policies. If the loads on hosts in the system exceed the configured threshold, the system automatically selects hosts and powers on them to balance the host loads in the cluster. The system can select one or multiple hosts to power on or power off. The system powers on or powers off hosts based on both the DPM and DRS policies to avoid mutual influence. The scheduling policies can be configured at a specified interval by day, week, and month. lication scenarios & benefits loads dramatically change and users need to reduce power consumption. When hosts are light-load, some s on the hosts are migrated to other hosts and idle hosts are powered off to reduce system power consumption. The prerequisite is that each must have sufficient resources for running after being migrated. When hosts are overloaded, some hosts are automatically powered on and s are migrated to these hosts to ensure performance and customer experience.

14 ebackup-based Backup Plan LAN/VLAN Logical cluster VRM cluster 1 Logical cluster Logical cluster VRM cluster 2 Logical cluster Computing resource Computing resource ebackup backup server... ebackup backup agent 1-N Storage resource SAN/iSCSI/NAS Storage resource Storage resource SAN/IP-SAN/IP connection Technical features Supports permanent incremental backup, reducing backup storage space occupation. Flexible data restoration. Backups can be used to restore the original or a specific. An ebackup system can protect up to 10,000 s. An ebackup system supports up to 64 backup servers. Supports backup of data at multiple sites. Supports SAN or LAN-free data transfer mode. (New function) Supports file-level restoration. (New function) LAN-free backup/restoration data flow Implementation Huawei ebackup backup software works together with snapshots and the Changed Block Tracking (CBT) function to implement data backup. lication scenarios Provides flexible data backup. Improves management efficiency of the data backup system. Benefits If important data is lost, the data can be quickly restored using backups, preventing data loss.

15 Storage-based Remote Replication DR UltraVR (DR management software) Control channel UltraVR (DR management software) lication scenarios DR of s in the application systems that have Site A Site B small write pressure, and low bandwidth, IOPS, and latency requirements Technical features & benefits Supports DR and restoration of a whole (including system and disk volumes). No agent needs to be installed on s. DR administrators can implement oneclick DR switchover, DR dills, and scheduled migration, simplifying manual operations. Supports both synchronous and Remote array replication asynchronous replication. Supports multiple DR modes: Activestandby DR, active-active DR, and shared DR (multiple-to-one).

16 FusionStorage

17 HANA No.1 Scalability Virtualized Deployment Physical Deployment No.1 Up to 10+ million IOPS Support the fastest network : 56Gb/s InfiniBand Resource No.1 Openness Support all mainstream x86 servers Support OpenStack & mainstream hypervisors Support mainstream DB applications

18 Performance Capacity

19 FusionCloud Desktop

20 Traditional PC Challenges Data stored on local PCs High leakage risks Frequent faults Long troubleshooting time Inflexibility Low resource usage and high personnel transfer costs Difficult O&M management and high energy consumption High O&M costs lication system PC Security Reliability Efficiency O&M Management 20 Make IT Simple, Make Business Agile

21 Advantages of Virtual Desktops over PCs Data and terminal isolation and centralized management Data security Comprehensive fault detection and live migration Minute-level fault recovery to ensure service continuity Access from anytime, anywhere for efficient mobile OA On-demand resource configuration and high resource utilization Centralized management, flexible upgrade, and batch desktop provisioning 2000 virtual desktops per maintenance engineer lication system Virtual desktop X TC Access gateway Security Reliability Agility and efficiency Low OPEX Desktop virtualization isolates desktops and data from terminals, tackling the challenges facing traditional PCs and leading desktops into the post-pc era. 21 Make IT Simple, Make Business Agile

22 Huawei FusionCloud Desktop Solution Architecture Various thin clients Soft clients, allowing reuse of PCs Windows server Windows server Virtual desktop infrastructure (VDI) Server-based computing (SBC) Various mobile platforms Computing resource pool Storage resource pool Network resource pool Multiple operating systems Server Network Storage 22 Make IT Simple, Make Business Agile

23 Optimal Experience HDP Ensures Superior Experience Display definition Video playback Sound Compatibility Intelligent image identification Lossless compression of non-natural images No transmission of duplicate image data Multiple image compression algorithms Intelligent identification of video scenarios Dynamic video data adaptation and frame rate adjustment Multimedia/Flash redirection: 1080p video playback lication-aware capability Automatic identification of audio scenarios High-fidelity music compression algorithm and human voice optimization Low delay Audio sampling rate: 44.1 khz Open ecosystem service applications 500+ peripherals 50+ TCs 23 Make IT Simple, Make Business Agile

24 OpenStack

25 FusionSphere Cloud data center scenario Mature and Reliable Virtualization Platform Based on the mature virtualization platform Compatible with FusionStorage and FusionNetwork (by Neutron in FusionSphere 6.0) FusionSphere OpenStack FusionSphere OpenStack OM Using Standard OpenStack APIs FusionStorage FusionNetwork Provides standard northbound OpenStack APIs to enable FusionSphere in the cloud data center scenario to be presented as a standard OpenStack-based cloud platform to upper-layer application systems. Coordinates with ManageOne or third-party platforms to provision services.

26 lications CRM ERP OA system Data center management platform (ManageOne/Third-party platform) Infrastructure services Keystone Glance Swift Infrastructure cloud platform FusionSphere Nova Nova-Compute Driver OpenStack Cinder Cinder-Volume Driver Neutron Neutron Plug-in Heat Ceilometer Ironic Cloud management Self-service portal User management OpenStack OM Performance monitoring Virtual resources UVP Storage virtualization FusionStorage Network virtualization FusionNetwork Physical resources Unified alarm reporting Analysis and metering Physical resources Loading, deployment, and software management Cloud Boot Service (CBS) Cloud Provisioning Service (CPS) x86 server Storage device Network Physical device Software management (Upgrade/Patch)

27 ManageOne

28 ITaaS consumer IaaS DBaaS DRaaS BACKUPaaS MaaS NaaS Dev/Test Env Service Service management Self-service, self-maintenance, self-deployment Service orchestration & automation Service modeling, capacity management, scheduling policies, virtual/physical resource automation ManageOne Service guarantee Fault, configuration, availability, performance, Security compliance Public/private/hybrid cloud Cloud storage Desktop cloud Physical infrastructure Implement cloud service automatic management and intelligent resource maintenance and build a highly efficient, intelligent DC management system

29 FusionInsight

30 Finance Full lifecycle analysis historical detailed records, precision marketing, online credit investigation and risk control Carrier CDR query, operation analysis, and precision marketing Government security Checkpoint data analysis, intelligence analysis, and population management Agile Finance Carrier Government - Completely open architecture and linear performance expansion - Supported by various tools with highly efficient O&M - Powerful structured SQL capabilities and convenient service migration FusionInsight Big Data platform Smart - Full-level modeling and deep insight Details (images) Credit investigation Data service Recommendation Pseudo-control - In-house algorithms, and highly efficient and precise development Data collection Data integration Data analysis Data exploration analysis Result display Trustworthy - HA for all components, remote disaster Offline/Near-line computing Memory computing Real-time stream computing MPPDB Parallel database recovery, and financial protection - Achieving win-win with trustworthy partners

31 SD-DC²

32 Data Center Architecture: SD-DC² IaaS SaaS Big Data FusionInsight Service-Driven Computing Storage VDC Network Computing VDC ManageOne Storage Network VDC Computing Storage Network Data Innovation Software-Defined Cloud FusionSphere SDN Cloud FusionSphere Hardware Reconstruction Hardware Hardware

33 Thank You!