1. Double Take
Training
Zero One Technology Co., Ltd.
Kenny Lai
Kenny.lai@zerone.com.tw
2. VISION解決方案
High Availability
• Replicate data and role swap workloads
• Any point in time recovery with CDP
• Support physical and virtual environments
• Optimal RPO and RTO
Disaster Recovery
• Real-time replication – local or remote
• Recover to physical and virtual environments
• Any point in time recovery with CDP
• Public or Private Cloud deployment
Data and Systems Management
• Change Data Capture
• Share, integrate and transform data
• Real-time data migration without downtime
• Monitor, manage and optimize resources
22. Double Take AVAILABILITY
虛擬主機備援架構(Virtual Host For vSphere)
Double-Take
Service
vCenter
Replication
Monitor
• 快照複製完整的 VM(不限制虛擬系統版本)
• 無需相同的硬體規格
• 無需安裝任何Doubel Take Agent在 VM 系統上
• 支援VMware ESX (no ESXi)
23. Double Take AVAILABILITY
虛擬主機備援架構(Virtual Host For Hyper-V)
Replication
Monitor
• 複製完整的 VM
• 無需相同的硬體規格
• 無需安裝Double Take Agent在 VM系統上
• 支援 Microsoft Hyper-V
• 新功能: 支援Hyper-V Cluster-to-Standalone
30. Double-Take Availability Product
Old Product New Product
Double-Take for windows –SBS edition
Double-Take for windows –SSE edition Double-Take Availability Foundation edition
Double-Take for windows –Server edition Double-Take Availability Standard edition
次要備份伺服器
Double-Take for windows –Advance edition
Double-Take Virtual System
GeoCluster for Windows – Advance edition Double-Take Availability Advance edition
GeoCluster+ for widows – Advance edition
Double-Take for windows –Datacenter edition
Double-Take for windows – Itanium edition
Double-Take Virtual System ( Unlimited) Double-Take Availability Premium edition
GeoCluster for Windows – Datacenter edition
GeoCluster for Windows – Datacenter edition
31. Double-Take Availability Product Editions
Report
DTAM GeoCluster VM Guest Window OS
Product Edition DTVRA Center
DTFFO Support OS Support
(DTRC)
SBS SSE
Fundation Edition ○ NA NA NA NA
EBS
Standard
Standard Edition ○ ○ ○ NA 1
Advanced Edition ○ ○ ○ ○ 1 Enterpris
Premium Edition ○ ○ ○ ○ 1 Datacenter
32. DoubleTake Availability
P2P授權範例一
Source Target
1分鐘
Replication/Failover
Monitoring/Failback
MS Standard X 2 (SQL , File) MS Standard X 2 (SQL , File)
MS Advanced X 2 (Exchange , IIS) MS Advanced X 2 (Exchange , IIS)
DBTK Availability DBTK Availability
Standard *2 Standard *2
DBTK Availability DBTK Availability
Advanced *2 Advanced *2
33. DoubleTake Availability
P2V授權範例二
Source Target
1分鐘
Replication/Failover
Monitoring/Failback
MS Standard X 2 (SQL , File) MS Standard X 2 (SQL , File)
MS Advanced X 2 (Exchange , IIS) MS Advanced X 2 (Exchange , IIS)
DBTK Availability
Standard *2 DBTK Availability Virtual
DBTK Availability Edition *1
Advanced *2
34. DoubleTake Availability
P2P授權範例三
Source Target
1分鐘
Replication/Failover
Monitoring/Failback
MS Standard X 1 ( File) MS Standard X 1 ( File)
MS Advanced X 2 (Exchange , IIS) MS Advanced X 2 (Exchange , IIS)
RedHat Linux X1 (MySQL) RedHat Linux X1 (MySQL)
DBTK Availability DBTK Availability
Standard *1 Standard *1
DBTK Availability DBTK Availability
Advanced *2 Advanced *2
DBTK Availability Linux *1 DBTK Availability Linux *1
35. DoubleTake Availability
FFO授權範例四
Source Target
20分鐘
Replication/Failover
Monitoring/Failback
MS Standard X 2 (SQL , File) MS Standard X 2
MS Advanced X 2 (Exchange , IIS) MS Advanced X 2
DBTK Availability DBTK Availability
Standard *2 Standard *2
DBTK Availability DBTK Availability
Advanced *2 Advanced *2
36. DoubleTake Availability
VRA授權範例五
Source Target VM
3分鐘
Replication/Failover
Monitoring/Failback
MS Standard X 2 (SQL , File) MS Standard 2008
MS Advanced X 2 (Exchange , IIS) Vm Vsphere Standard
DBTK Availability DBTK Availability Virtual
Standard *2 Editions *1
DBTK Availability
Advanced *2