System data mover topology – Brocade FICON Administrator’s Guide (Supporting Fabric OS v7.3.0) User Manual
Page 85

System Data Mover topology
The figure below shows a cascaded topology which can be used to support an operations recovery site.
In this environment, host and storage systems exist at both sites, which are connected by two switches
cascaded together using the System Data Mover (SDM) application. The storage differs between the
sites. In the production site, DASD storage is used to support fast access for production applications. In
the backup site, tape storage is used to support archival operations for system restoration.
FIGURE 23 Typical System Data Mover topology
The host in the production site operates the SDM application that reads data from the DASD and writes
it to the remote tape. The path to the remote site is required to be isolated to support the bandwidth
requirements needed to write the data to the remote tape. The host in the backup site needs access to
the DASD in the production site to support a hot recovery scenario in the event the production host
System Data Mover topology
FICON Administrator's Guide
83
53-1003144-01
- ICX 6650 Hardware Installation Guide (98 pages)
- FastIron Ethernet Switch Administration Guide (362 pages)
- FastIron Ethernet Switch Feature and RFC Support Matrix (66 pages)
- FastIron Ethernet Switch Traffic Management Guide (100 pages)
- FastIron Ethernet Switch Stacking Configuration Guide (160 pages)
- FastIron Ethernet Switch Software Upgrade Guide (121 pages)
- FastIron Ethernet Switch Software Licensing Guide (58 pages)
- FastIron Ethernet Switch Security Configuration Guide (396 pages)
- FastIron Ethernet Switch Platform and Layer 2 Switching Configuration Guide (454 pages)
- FastIron Ethernet Switch Layer 3 Routing Configuration Guide (672 pages)
- FastIron Ethernet Switch IP Multicast Configuration Guide (230 pages)
- FastIron SX, FCX, and ICX Diagnostic Reference (222 pages)
- ICX 7750 Hardware Installation Guide (80 pages)
- Network OS YANG Reference Manual v4.1.1 (238 pages)
- Network OS Software Licensing Guide v4.1.0 (34 pages)
- Network OS NETCONF Operations Guide v4.1.1 (622 pages)
- Network OS Message Reference v4.1.1 (478 pages)
- Network OS Feature and RFC Support Matrix (16 pages)
- Network OS Command Reference v4.1.0 (1418 pages)
- Network OS Administrator’s Guide v4.1.1 (748 pages)
- Mid-Mount Rack Kit (Switch) Installation Procedure (Supporting 300, 5100, 5300, 6505, 6510, 6520, 7800, 8000, VA-40FC, VDX 6710-54, and VDX 6740) (10 pages)
- Flush Mount Rack Kit Installation Procedure (Supporting VDX 6710-54, VDX 6720-24, VDX 6720-60, VDX 6730-32, VDX 6730-76, and VDX 6740) (10 pages)
- VDX 6710-54 QuickStart Guide (12 pages)
- VDX 6710-54 Hardware Reference Manual (72 pages)
- VDX 6730 Hardware Reference Manual (Supporting VDX 6730-32 and VDX 6730-76) (90 pages)
- VDX 6730 QuickStart Guide (Supporting VDX 6730-32 and VDX 6730-76) (12 pages)
- Fixed Rack Mount Kit Installation Procedure (Supporting 300, 5100, 5300, 6520, 7800, 8000) (12 pages)
- VDX 8770-8 Two-Post Flush and Mid-Mount Rack Kit Installation Procedure (8 pages)
- VDX 8770-8 QuickStart Guide (34 pages)
- VDX 8770-8 Hardware Reference Manual (136 pages)
- VDX 8770-8 Four-Post Flush and Recessed Mount Rack Kit Installation Procedure (10 pages)
- VDX 8770-4 Two-Post Flush and Mid-Mount Rack Kit Installation Procedure (10 pages)
- VDX 8770-4 QuickStart Guide (32 pages)
- VDX 8770-4 Hardware Reference Manual (132 pages)
- VDX 8770-4 Four-Post Flush Mount Rack Kit Installation Procedure (8 pages)
- VDX 8770-4 Four-Post Flush and Recessed Mount Intake Air Duct Rack Kit Installation Procedure (24 pages)
- VDX 6740 Hardware Reference Manual (Supporting VDX 6740, VDX 6740T, and VDX 6740T-1G) (78 pages)
- Universal Four Post Rack Kit Installation Procedure (Supporting VDX 6740T) (20 pages)
- Universal Two-Post Rack Kit Installation Procedure (Supporting VDX 6740T) (12 pages)
- FCX Series Hardware Installation Guide (112 pages)
- 6910 Ethernet Access Switch MIB Reference (102 pages)
- 6910 Ethernet Access Switch Hardware Installation Guide (84 pages)
- 6910 Ethernet Access Switch Diagnostic Guide (Supporting R2.2.0.0) (88 pages)
- 6910 Ethernet Access Switch Configuration Guide (Supporting R2.2.0.0) (1240 pages)
- Unified IP MIB Reference (Supporting Multi-Service IronWare Release 05.6.00a) (771 pages)