IBM V7.2 - Manual (Page 21)

Configuring a Two Host System 15
Configuring a system with two hosts
Overview
1. Install the ESS CLI on the Primary Server.
2. Assign ESS disks to both servers.
3. Install DB2 for AIX on both servers.
4. Install a standard SAP R/3 system on the Primary Server.
Figure 2 shows the configuration we used for the FlashCopy examples.
P rim ary
S erver
M A C H A
S A P R /3 T S 1 B ackup
S erver
M A C HB
LSS 10 LSS 11
LSS 12 LSS 13
LSS 14 LSS 15
LSS 16 LSS 17
C opy Services Server ESSC SS
009
hdisk15
00B
hdisk16
10A
hdisk26
10B
hdisk13
015
hdisk9
010
hdisk7
110
hdisk11
115
hdisk35
215
hdisk21
216
hdisk39
315
hdisk41
316
hdisk42
407
hdisk33
410
hdisk40
507
hdisk29
510
hdisk38
605
hdisk28
612
hdisk37
707
hdisk34
711
hdisk43
Figure 2. FlashCopy configuration
The key points to note from Figure 2 are:
•
The host name of the Primary server is MACHA.