This document details how to rebuild the System Data Repository (SDR) on any RS/6000 SP/PSSP Control Workstation. Use this procedure only if hostnames or IP addresses will NOT be changed.
The information in this document applies to the following:
The product documentation library is also available:
http://www.rs6000.ibm.com/resource/aix_resource/Pubs/index.html
splstdata -a <adapters> splstdata -n <nodes>
NOTE: Document all adapter names and IP addresses. The/etc/hosts file also should contain the adapter names and IP addresses. Also document the initial and reliable hostnames.
splstdata -f <frames>
splstdata -b <boot>
After entering the preceding command, you will see the hardware address. Insert the hardware address in the /etc/bootptab.info file in the following format (one node per line, no blank lines, and no empty spaces).
1 12DE0031E100 2 20K09287E03F
SDRArchive <today's date>
After entering the preceding command, you will see the filename that is created on the screen.
cd /spdata/sys/sdr rm -r defs rm -r partitions rm -r system stopsrc -g sdr
install_cw spframe -r yes 1 2 /dev/tty0
smitty enter_data
Select SP Site Environment and ensure that the cw_lppsource is pointing to the correct directory.
smitty node_data
For PSSP 2.4:
For PSSP 3.1.0 and above:
syspar_ctrl -D syspar_ctrl -A
You may have to execute the previous command on the nodes. To do this, issue the following commands.
dsh -a syspar_ctrl -D dsh -a syspar_ctrl -A
[ Doc Ref: 97338708021352 Publish Date: Nov. 20, 2000 4FAX Ref: 8746 ]