After PostgreSQL 11 is bundled in omnibus-gitlab, we need to ensure that [fresh installations of GEO](https://docs.gitlab.com/ee/administration/geo/replication/index.html#using-omnibus-gitlab) are functional with PostgreSQL 11. We should verify the following scenarios 1. [x] Single node primary, and single node secondary instances 1. [x] Separate database nodes on both primary and secondary 1. [ ] On the secondary, running with separate `postgresql`, and `geo-postgresql` nodes ~~Blocked by https://gitlab.com/gitlab-org/omnibus-gitlab/issues/4969~~ ### 1. Single node Tests: - [x] Repository - [x] Mirrored repository - [x] Wiki - [x] Uploads (wiki) - [x] LFS objects - [x] Job artifacts ### 2. Separate database nodes Tests: - [x] Repository - [x] Mirrored repository - [x] Wiki - [x] Uploads (wiki) - [x] LFS objects - [x] Job artifacts ### 3. All databases separated Tests: - [ ] Repository - [ ] Mirrored repository - [ ] Wiki - [ ] Uploads (wiki) - [ ] LFS objects - [ ] Job artifacts