HP 3PAR Operating System Software - Manual (Page 254)

Quick Setup: RCFC Transport Layer
Table 9 Quick Setup Steps for RCFC
Backup System Primary System Reference Step
controlport offline
<N:S:P>
controlport offline
<N:S:P>
“Setting Up Remote-Copy
Interface for RCFC” (page
36) 1. Take the port offline.
controlport config
rcfc -ct point -f
<N:S:P>
controlport config
rcfc -ct point -f
<N:S:P>
“Setting Up Remote-Copy
Interface for RCFC”
(page 36) 2. On all RCFC ports, set up
the interface.
showport -rcfc showport -rcfc “ 3. On all RCFC ports, get
RCFC port positions.
showrctransport -rcfc controlport rcfc
init -f <N:S:P>
“ 4. On each RCFC port,
initialize port.
controlport rcfc init
-f <N:S:P>
showrctransport -rcfc showrctransport
-rcfc
“ 5. On each RCFC port,
verify port is ready
a. cli checkrclink
startserver
<N:S:P>
<dest_addr>
“Checking RCFC Link
Throughput and Latency”
(page 38) 6. On all nodes, check the
links.
b. cli checkrclink
startclient
<N:S:P>
<dest_addr> <time>
c. cli checkrclink
stopserver <N:S:P>
Quick Setup: Remote-Copy Configurations
“Quick Setup Steps for Unidirectional Pairs: 1-to-1, N-to-1,
and 1-to-N Configurations” (page 255) 1-to-1 Unidirectional
“Quick Setup Steps for the Bidirectional Pair: 1-to-1, N-to-1,
and 1-to-N Configurations” (page 256) 1-to-1 Bidirectional
“Quick Setup Steps for Unidirectional Pairs: 1-to-1, N-to-1,
and 1-to-N Configurations” (page 255)
for each remote-copy
pair (4 max primary:1 backup).
N-to-1
Table 11 (page 256) for one remote-copy pair if desired.
“Quick Setup Steps for Unidirectional Pairs: 1-to-1, N-to-1,
and 1-to-N Configurations” (page 255)
for each remote-copy
pair (1 primary:2 max backup).
1-to-N
Table 11 (page 256) for one remote-copy pair if desired.
“Quick Setup Steps for Synchronous Long Distance
Configurations” (page 257) SLD
NOTE: If you use a script to set up the remote-copy configuration, keep in mind that it takes some
time to establish the TCP/IP connections after the creatercopytarget and admitrcopylink
commands. It can take as long as two minutes for the links to be marked Up and the target marked
ready
.
254 Quick Setup Guide