
Migrating SAP ERP 6.0 and IBM DB2 LUW version 9.1 from Solaris
10 Enterprise on Sun Fire T2000 to Red Hat Enterprise Linux
Advanced Platform for SAP applications on IBM System x3650 M2
with Intel Xeon processor
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d) Type startdb to restart the database. The
database must be available for the install of the
Central instance to compete.
3. Log into the target server, the IBM x3650 M2, using the
root account.
NOTE: If you do not have a time server on your network,
make sure that the time on your new central instance
server matches the time on you database instance server. If
there is a large time difference between the two systems,
the installation will fail.
4. Create the sapsys group, using the same group id (or gid)
you recorded in Step 1a. It is very important that the gid for
the sapsys group be the same as for all servers. Create the
sapsys group using the following command: groupadd –g
<GID> sapsys.
NOTE: Because you are installing on a new system, there
should be no user accounts. However, if you have created
user accounts before beginning this install, make sure that
none of them use the same UID as the <SAPSID>adm
account. The UID of that account must be the same on all
servers in your distributed system.
5. Create the global and profile directories with the following
commands:
mkdir /sapmnt
mkdir /sapmnt /<SAPSID>
mkdir /sapmnt /<SAPSID>/global
mkdir /sapmnt /<SAPSID>/profile
6. Set the ownership of these directories with the following
command: chown -R nobody:sapsys /sapmnt
7. Mount the global and profile directories you just created. In
the two commands below, <HOSTNAME> is the hostname
of your Global host.
mount –t nfs <HOSTNAME>:/sapmnt/<SAPSID>/global
/sapmnt/<SAPSID>/global
mount –t nfs <HOSTNAME>:/sapmnt/<SAPSID>/global
/sapmnt/<SAPSID>/global
8. You will find sapinst, the SAP installation program, on the
DVD labeled SAP NetWeaver Installation Master-SR1. Its
part number id is 51036888. On that DVD, open a
command line prompt in the IM_LINUX_X86_64 directory
and use the following command: ./sapinst.
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