CERN Accelerating science

PuppetDB database upgrade

 
Description: 

The database under PuppetDB is going to be upgraded to Postgresql 9.2 (from 8.4). The switch should be seamless, as there will be a new database up and running, filled with the data from one hour before, and PuppetDB will be simply pointed to the new database.

Reason for this intervention: 

Postgresql version 9 is required for Postgresql's streaming replication service

Effective from date: 
Monday, September 9, 2013 - 13:00
End date: 
Monday, September 9, 2013 - 13:30
Service Element Affected: 
Multiple Services
Impact on service: 
Intervention should be transparent
Posted by: 
IT-PES
Unit responsible for resolution: 
IT Department