Specification
Host connectivity for
Recommended minimum
mirroring (per system)
link bandwidth value
Recommended maximum
round trip latency value
Attaching IBM
FlashSystem A9000 and
A9000R systems for
mirroring
Note: Synchronous remote mirroring is supported by version 12.0.1 and later.
Details
50 Mbps
250 ms
The connection between two
FlashSystem A9000R systems, or
between a FlashSystem A9000R and a
FlashSystem A9000 system, has to
pass through:
v Ethernet LAN for iSCSI connections
v SAN for FC connections
Chapter 2. System specifications
7