Server Virtualization with EMC Storage. Aviv Waiss - Server Consolidation Section Head MATRIX I.T

Transcription

1 Server Virtualization with EMC Storage Aviv Waiss - Server Consolidation Section Head MATRIX I.T

2 VMware Virtualization Basics Before Virtualization: After Virtualization: Software tied to hardware Single OS image per machine One application workload per OS Inflexible, costly infrastructure Virtualization Layer is a software abstraction that allows operating systems and applications to run on virtual hardware that is distinct from the physical hardware

3 Key Properties of Virtual Machines Partitioning Run multiple operating systems on one physical machine Divide system resources between virtual machines

4 Key Properties of Virtual Machines Partitioning Run multiple operating systems on one physical machine Divide system resources between virtual machines Isolation Fault and security isolation at the hardware level Advanced resource controls preserve performance

5 Key Properties of Virtual Machines Partitioning Run multiple operating systems on one physical machine Divide system resources between virtual machines Isolation Fault and security isolation at the hardware level Advanced resource controls preserve performance Encapsulation Entire state of the virtual machine can be saved to files Move and copy virtual machines as easily as moving and copying files

6 Key Properties of Virtual Machines Partitioning Run multiple operating systems on one physical machine Divide system resources between virtual machines Isolation Fault and security isolation at the hardware level Advanced resource controls preserve performance Encapsulation Entire state of the virtual machine can be saved to files Move and copy virtual machines as easily as moving and copying files Hardware-Independence Provision or migrate any virtual machine to any similar or different physical server

7 Transforming hardware and capacity management PHYSICAL VIRTUALIZED POOLED R P1 R P2 HW HW HW HW HW HW HW HW HW HW HW HW HW HW HW HW HW HW INDUSTRY FIRSTS: Logical Resource Pooling (RP) Distributed Resource Scheduler (DRS)

8 Automate resource assurance for critical applications DRS Dynamic Balancing Continuous Optimization

9 Automatic availability for all applications VMWARE HA X

10 VMware Lowers Cost of Clustering Cluster-in-a-box Protects against operator error, application and operating system crashes Cluster-across-boxes Protects against operator error, application and operating system crashes, and hardware failure Cluster between physical and virtual machines Low-cost N+1 redundancy with a great reduction in hardware required Use MSCS clustering for automated failover between physical and virtual machines

11 Options for Disaster Recovery Physical to Physical Today s scenario without virtual infrastructure Requires identical disaster recovery site Physical to Virtual Reduces cost, improves time to recovery, and increases flexibility Virtual to Virtual Greatest flexibility, lowest cost, best time to recovery

12 Disaster Recovery Customer Scenario #1 Result: 16.5 minutes to failover!

13 Disaster Recovery Customer Scenario #2

14 Combining ESX Server with Storage Area Networks Multiple physical machines to access the same storage Multiple ESX Servers see the same VMFS volumes to provide: Workload balancing via easy VM relocation High availability using clustered applications Rapid provisioning using a Template Repository Native MPIO multipathing support provides I/O-channel redundancy Maintains VM access to virtual disk files in case of HBA or SANpath failure VMware ESX Server with VMFS VM A Node 1 Node 2 ESX1 ESX2 ESX3 A.vmdk Node1.vmdk Data.vmdk W2ksvr.vmdk Node2.vmdk SANVMFS1 SANVMFS2 Templates SAN

15 SAN-based Boot Support for ESX Server Advantages of booting ESX Server off the SAN: Improved availability Boot device protected on networked storage Improved flexibility Servers can be easily replaced in case of failures Reduced complexity Leverage best practices for backup and restore Virtual Machines (VMs) ESX boot VM boot ESX Server V3.0

16 Local Replication with ESX Server Physical-to-Virtual Reduce total cost of ownership by consolidating backup servers onto one ESX Server Virtual Machines on the backup / mount ESX Server can access the replicas to back up application data Supported for application data and RDMs Production servers Windows Replica of Windows Linux Replica of Linux SOFTWARE Virtualization layer Intel architecture HARDWARE Backup server Virtual-to-Virtual Reduce total cost of ownership by consolidating production and backup servers Reduce backup windows by using replicas for backup source Reduce application downtime, or the time application spends in Hot Backup mode Production ESX Servers SOFTWARE Virtualization layer Intel architecture HARDWARE Windows Replica of Windows Linux Replica of Linux SOFTWARE Virtualization layer Intel architecture HARDWARE Backup server

17 Remote Replication with ESX Server Physical-to-Virtual: Reduce total cost of ownership at the secondary site by consolidating servers ESX Server at the secondary site can be used for remote backup, or as disaster-recovery servers Improve recovery-time objectives (RTOs) with VirtualCenter cloning Production servers Virtualization layer Intel architecture SOFTWARE HARDWARE Recovery ESX Server Virtual-to-Virtual: Reduce TCO by consolidating production and backup servers Improve production performance with array-based replication Potential expanded uses for: Application testing, remote backups, reporting, VMotion transfers SOFTWARE Virtualization layer Intel architecture HARDWARE Production ESX Servers SOFTWARE Virtualization layer Intel architecture HARDWARE Recovery ESX Server

18 Virtual Environments to Enable Disaster Recovery Virtual to Virtual for Local Protection Solution: AutoStart, plus VMware ESX Server (AutoStart provides mirroring) Benefits: Provide business restart with substantial reduction in capital investment; excellent testing platform Physical to Virtual for Metro Area AutoStart mirroring HARDWARE SOFTWARE HARDWARE SOFTWARE VMware: Virtualization layer VMware: Virtualization layer Intel architecture Intel architecture Primary data center Secondary failover location AutoStart mirroring Solution: AutoStart, plus VMware ESX Server (AutoStart provides mirroring) Benefits: Provide remote business restart with lower total cost of ownership at distances of less than 10 km AutoStart AutoStart AutoStart HARDWARE SOFTWARE VMware: Virtualization layer Intel architecture Primary data center Secondary failover location Physical to Virtual for Extended Distances Solution: AutoStart plus RepliStor or SRDF plus VMware ESX Server Benefits: Provide business restart over any distance with substantial reduction in capital investment RepliStor/SRDF HARDWARE SOFTWARE AutoStart AutoStart AutoStart VMware: Virtualization layer Intel architecture Primary data center Secondary failover location

19 Backup anytime - VCB BACKUP BACKUP BACKUP BACKUP SAN BACKUP VMWARE CONSOLIDATED BACKUP Decouple backup from production VMs 20-40% better resource utilization Pre-integrated with 3 rd party backup products

20 VMware Support for EMC Storage-based Replication Local Replication Remote Replication Data Migration Description Creates local point-in-time copy, also called a Business Continuance Volumes (BCVs) Creates hostindependent remote copies of data over distance Provides data mobility and migration from a source to a target volume with minimal disruption Symmetrix replication support TimeFinder/Mirror, TimeFinder/Clone, TimeFinder/Snap TimeFinder/Exchange Integration Module TimeFinder/SQL Integration Module SRDF/S SRDF/A SRDF/CE for MSCS SRDF/Consistency Group Open Replicator for Symmetrix Open Migrator/LM TimeFinder/Consistency Groups CLARiiON replication support SnapView (clones and snapshots) MirrorView/S MirrorView/A SAN Copy Open Migrator/LM

21 Summary: VMware Server Virtualization Benefits Enjoy rapid ROI payback in days Reduce TCO of server infrastructure Cut hardware costs by 50+% Decrease operational costs by 70+% Slash overall deployment costs by 60+% Ensure business continuity at lower cost Deploy new services more efficiently Manage computing resources strategically Reduce hardware costs up to 30-50% 21

22 תודה. חטיבת התשתיות והאינטגרציה של מטריקס - תחום איחוד שרתים תחום איחוד שרתים בחטיבת התשתיות והאינטגרציה של מטריקס מציע שרותי תכנון הטמעה ותמיכה לפתרונות איחוד שרתים מבית,VMware ברמה הגבוהה ביותר. למטריקס הסמכת Enterprise Partner מטעם,VMware מומחים מוסמכים VCP מהשורה הראשונה בתחום והתמחות ייחודית לביצוע Capacity Planning ו.VDI