Vitaliy Kukharik

Maximum lag for replica access (REST API enhancement)

6

Dear colleagues! Today we have one wonderful parameter such as: `maximum_lag_on_failover`: the maximum bytes a follower may lag to be able to participate in leader election. I ask you to...

postgresql cluster (patroni) with timescaledb.

14

[](https://www.timescale.com) **Question:** Could you please send across, or the changes that i need to make on postgresql cluster to make it work for timescaledb. **Answer:** Everything is very simple! And...

Automate database backup in a cluster - [ ] pgbackrest - [ ] wal-g --- _Make your contribution to the development of the project, become a [sponsor](https://www.patreon.com/vitabaks)_

- [ ] PostgreSQL - [ ] Patroni --- _Make your contribution to the development of the project, become a [sponsor](https://www.patreon.com/vitabaks)_

TODO --- _Make your contribution to the development of the project, become a [sponsor](https://www.patreon.com/vitabaks)_

for test SLRU patch v17 https://gitlab.com/postgres-ai/postgresql-consulting/tests-and-benchmarks/-/issues/22 not for merging with the master branch. For Debian based distros. Tested on Ubuntu 20.04

How to add PostgreSQL monitoring in the Kubernetes cluster

1

we have [installed](https://learn.netdata.cloud/docs/agent/packaging/installer/methods/kubernetes?q=kubernetes&size=n_20_n#install-the-netdata-helm-chart) netdata in our Kubernetes cluster. Please tell me how to add PostgreSQL [monitoring](https://learn.netdata.cloud/docs/agent/collectors/go.d.plugin/modules/postgres) which is located in the Kubernetes cluster?

Provision of resources in a popular cloud providers for PostgreSQL cluster deployment

17

Issue: https://github.com/vitabaks/postgresql_cluster/issues/458 1. **Provision of cloud resources (virtual machine + disk)** to a popular cloud providers for PostgreSQL cluster deployment: - [x] AWS - [x] GCP - [x] Azure -...

TODO: Automate the scaling of DCS cluster nodes (etcd, consul)

5

Currently, scaling of Postgres nodes using playbook `add_pg_node.yml` and scaling of HAProxy nodes using playbook `add_balancer.yml` is implemented, but for etcd or consul cluster, only the initial deploument is automated...

- [ ] [Netdata](https://www.netdata.cloud) (if `netdata_install: true`) - [x] System metrics - [x] Postgres metrics (local) - [x] Pgbouncer metrics (local) - [ ] Patroni (Rest API) - [ ]...