To migrate a SAN HQ instance from one server to another: 1. Install the new SAN HQ server, and add the existing group. 2. Stop the EqlxPerf service on the new SAN HQ server. 3. Stop the EqlxPerf service on the old SAN HQ server. 4. Copy the log directory from the old server to the new server. 5. Start the EqlxPerf service on the new server. At this point, the new service is running with the historical data in place and polling new data as well. At some point you will need to remove the old version from the other server (please don’t run both at the same time, as this can impact your group performance). When you uninstall the old version of SANHQ, you should be prompted to save or delete the log files.  It’s recommended to save them, and copy them for safe keeping, until you are satisfied that your new v2.5 setup is working as expected. -joe
Hi, We have SANHQ 2.2 on a server, but would like to install 2.5 on another server. Is there a way to keep the historic data please?
Moving SANHQ to a new server