shantanugadgil
/ install_consul_nomad
Last active
September 22, 2020 16:10
Install Consul and Nomad onto the machine
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| # install the Consul binary | |
| wget https://releases.hashicorp.com/consul/1.8.4/consul_1.8.4_linux_amd64.zip -O consul.zip | |
| unzip -o consul.zip | |
| sudo chown root:root consul | |
| sudo mv -fv consul /usr/sbin/ | |
| # install the Nomad binary | |
| wget https://releases.hashicorp.com/nomad/0.12.5/nomad_0.12.5_linux_amd64.zip -O nomad.zip | |
| unzip -o nomad.zip | |
| sudo chown root:root nomad |
shantanugadgil
/ setup_consul_nomad_server
Last active
June 17, 2019 13:47
Setup the server for Consul and Nomad
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| ### On the server machine ... | |
| ### Consul | |
| sudo mkdir -p /etc/consul/ | |
| sudo wget https://raw.githubusercontent.com/shantanugadgil/hashistack/master/config/consul/server.hcl -O /etc/consul/server.hcl | |
| ### Edit Consul's server.hcl file and setup the fields 'encrypt' and 'retry_join' as per your cluster. | |
| sudo vim /etc/consul/server.hcl | |
| ### Nomad |
shantanugadgil
/ setup_consul_nomad_loadbalancer
Last active
June 17, 2019 13:47
Setup the load-balancer machine
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| ### On the load-balancer machine ... | |
| ### for Consul | |
| sudo mkdir -p /etc/consul/ | |
| sudo wget https://raw.githubusercontent.com/shantanugadgil/hashistack/master/config/consul/client.hcl -O /etc/consul/client.hcl | |
| ### Edit Consul's client.hcl file and setup the fields 'name', 'encrypt', 'retry_join' as per your cluster. | |
| sudo vim /etc/consul/client.hcl | |
| ### for Nomad ... |
shantanugadgil
/ setup_consul_nomad_client
Last active
November 9, 2022 13:45
Setup the client (worker) machine
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| ### On the client (worker) machine ... | |
| ### Consul | |
| sudo mkdir -p /etc/consul/ | |
| sudo wget https://raw.githubusercontent.com/shantanugadgil/hashistack/master/config/consul/client.hcl -O /etc/consul/client.hcl | |
| ### Edit Consul's client.hcl file and setup the fields 'name', 'encrypt', 'retry_join' as per your cluster. | |
| sudo vim /etc/consul/client.hcl | |
| ### Nomad |
shantanugadgil
/ hashistack_server_output_1
Last active
June 13, 2019 19:10
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| Node Address Status Type Build Protocol DC Segment | |
| srv1 192.168.1.11:8301 alive server 1.5.1 2 dc1 <all> | |
| client1 192.168.1.201:8301 alive client 1.5.1 2 dc1 <default> | |
| client2 192.168.1.202:8301 alive client 1.5.1 2 dc1 <default> | |
| lb1 192.168.1.101:8301 alive client 1.5.1 2 dc1 <default> | |
| Name Address Port Status Leader Protocol Build Datacenter Region | |
| srv1.global 192.168.1.11 4648 alive true 2 0.9.3 dc1 global | |
| ID DC Name Class Address Version Drain Eligibility Status |
shantanugadgil
/ fabio_docker_2
Last active
June 13, 2019 19:29
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| ID = 1a6a5587 | |
| Eval ID = bb140467 | |
| Name = fabio_docker.fabio[0] | |
| Node ID = 621f4411 | |
| Node Name = lb1 | |
| Job ID = fabio_docker | |
| Job Version = 0 | |
| Client Status = running | |
| Client Description = Tasks are running | |
| Desired Status = run |
shantanugadgil
/ fabio_docker_1
Created
June 13, 2019 19:30
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| ==> Monitoring evaluation "bb140467" | |
| Evaluation triggered by job "fabio_docker" | |
| Allocation "1a6a5587" created: node "621f4411", group "fabio" | |
| Evaluation status changed: "pending" -> "complete" | |
| ==> Evaluation "bb140467" finished with status "complete" |
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| ==> Monitoring evaluation "a994bbf0" | |
| Evaluation triggered by job "foo_docker" | |
| Allocation "7794b538" created: node "9bab72b1", group "gowebhello" | |
| Allocation "eecceffc" modified: node "37daf354", group "gowebhello" | |
| Evaluation status changed: "pending" -> "complete" | |
| ==> Evaluation "a994bbf0" finished with status "complete" |
shantanugadgil
/ foo_docker_2
Created
June 13, 2019 19:32
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| ID = 7794b538 | |
| Eval ID = a994bbf0 | |
| Name = foo_docker.gowebhello[1] | |
| Node ID = 9bab72b1 | |
| Node Name = client1 | |
| Job ID = foo_docker | |
| Job Version = 1 | |
| Client Status = running | |
| Client Description = Tasks are running | |
| Desired Status = run |
shantanugadgil
/ bar_docker_1
Created
June 14, 2019 06:53
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| ==> Monitoring evaluation "075076bc" | |
| Evaluation triggered by job "bar_docker" | |
| Allocation "9f16354b" created: node "9bab72b1", group "gowebhello" | |
| Allocation "b86d8946" created: node "37daf354", group "gowebhello" | |
| Evaluation status changed: "pending" -> "complete" | |
| ==> Evaluation "075076bc" finished with status "complete" |
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