content_image/989155.jpg
Figure 4 shows the results of executing the installSAM  command. 

<img src='content_image/989155.jpg'>

## Install rsync and inotify tools 

Data Server Manager user data in the ibm-datasrvrmgr/Config  folder is sensitive. The Data Server Manager HA cluster keeps this data safe by synchronizing backups across nodes. With the installation of rsyncand inotify tools, any changes in this folder are synchronized from one node to the other node. If Data Server Manager is failing on a node, the other node starts with the same configuration data. 

The rsync and inotify tools need to be installed on both master and backup nodes. Run the following commands on both nodes. These tools monitor and synchronize ibm-datasrvrmgr/Config  file changes that are on the two nodes (root authority is needed): 

[root@dsm-master tsamp]# yum install rsync [root@dsm-master tsamp]# yum install inotify-tools 

