It is not currently possible to select multiple different servers when setting up a trigger in a Jenkins job. It is possible to select "any" server, or a specific server. This causes problems when there are multiple servers, and you don't wish to choose "any" server.

Specifically, I can't use "any" server, because there are actually servers with different accounts connected to the same actual gerrit server, and I need to be able to choose multiple servers from the same account, but not the servers setup using the 2nd account.

 

Using "any" would result in some jobs being run twice, or interferring with the results of jobs based on the 2nd account. Specifically, the jobs running on the 2nd account servers post their gerrit reviews manually and do not rely on gerrit trigger combining results, so posting a score could overwrite the results of the other jobs.