Containerlab
The purpose of this deployment is to achieve redundancy, high-availability via clustering.
This deployment example includes:
- A 3 instances gNMIc cluster,
- A Prometheus Server
- A Grafana Server
- A Consul Server
The leader election and target distribution is done with the help of a Consul server
gnmic will also register its Prometheus output service in Consul so that Prometheus can discover which Prometheus servers are available to be scraped.
Deployment files:
Deploy it with:
git clone https://github.com/openconfig/gnmic.git
cd gnmic/examples/deployments/2.clusters/2.prometheus-output/containerlab
sudo clab deploy -t lab22.clab.yaml
+----+-------------------------+--------------+------------------------------+-------+-------+---------+-----------------+-----------------------+
| # | Name | Container ID | Image | Kind | Group | State | IPv4 Address | IPv6 Address |
+----+-------------------------+--------------+------------------------------+-------+-------+---------+-----------------+-----------------------+
| 1 | clab-lab22-consul-agent | 542169159f8b | consul:latest | linux | | running | 172.20.20.2/24 | 2001:172:20:20::2/64 |
| 2 | clab-lab22-gnmic1 | c04b2b597e7a | ghcr.io/openconfig/gnmic:latest | linux | | running | 172.20.20.4/24 | 2001:172:20:20::4/64 |
| 3 | clab-lab22-gnmic2 | 49604280d82d | ghcr.io/openconfig/gnmic:latest | linux | | running | 172.20.20.3/24 | 2001:172:20:20::3/64 |
| 4 | clab-lab22-gnmic3 | 49e910460cad | ghcr.io/openconfig/gnmic:latest | linux | | running | 172.20.20.5/24 | 2001:172:20:20::5/64 |
| 5 | clab-lab22-grafana | c0a37b012d29 | grafana/grafana:latest | linux | | running | 172.20.20.7/24 | 2001:172:20:20::7/64 |
| 6 | clab-lab22-leaf1 | c6429b499c11 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.19/24 | 2001:172:20:20::13/64 |
| 7 | clab-lab22-leaf2 | 62f235b39a62 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.17/24 | 2001:172:20:20::11/64 |
| 8 | clab-lab22-leaf3 | 78d3b4e62a6b | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.11/24 | 2001:172:20:20::b/64 |
| 9 | clab-lab22-leaf4 | 8c5d80b4d916 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.13/24 | 2001:172:20:20::d/64 |
| 10 | clab-lab22-leaf5 | 508d4d2389b4 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.16/24 | 2001:172:20:20::10/64 |
| 11 | clab-lab22-leaf6 | 14ce19a8c5da | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.9/24 | 2001:172:20:20::9/64 |
| 12 | clab-lab22-leaf7 | c4f6e586baa3 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.20/24 | 2001:172:20:20::14/64 |
| 13 | clab-lab22-leaf8 | 1e00e6346bf1 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.12/24 | 2001:172:20:20::c/64 |
| 14 | clab-lab22-prometheus | 5ed38ce63113 | prom/prometheus:latest | linux | | running | 172.20.20.6/24 | 2001:172:20:20::6/64 |
| 15 | clab-lab22-spine1 | 38247b0f81e7 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.10/24 | 2001:172:20:20::a/64 |
| 16 | clab-lab22-spine2 | 76bf66748acd | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.21/24 | 2001:172:20:20::15/64 |
| 17 | clab-lab22-spine3 | 5c8776e2fc77 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.15/24 | 2001:172:20:20::f/64 |
| 18 | clab-lab22-spine4 | de67e5b92f36 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.14/24 | 2001:172:20:20::e/64 |
| 19 | clab-lab22-super-spine1 | 00f0aee0265a | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.18/24 | 2001:172:20:20::12/64 |
| 20 | clab-lab22-super-spine2 | 418888eb7325 | ghcr.io/nokia/srlinux | srl | | running | 172.20.20.8/24 | 2001:172:20:20::8/64 |
+----+-------------------------+--------------+------------------------------+-------+-------+---------+-----------------+-----------------------+