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Task fails to Create a Cluster - no bricks specified, even though I did #29

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Cloufish opened this issue Mar 22, 2023 · 1 comment
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@Cloufish
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Cloufish commented Mar 22, 2023

I have following task:

- name: Create Gluster Volume (on first node)
  when: inventory_hostname == groups['gluster_nodes'][0]
  run_once: true
  gluster_volume: 
    state: present
    name: "{{gluster_volume_name}}"
    bricks: "{{groups['gluster_nodes'][0]}}:{{gluster_volume_path}}/{{groups['gluster_nodes'][0]}}/brick,{{groups['gluster_nodes'][1]}}:{{gluster_volume_path}}/{{groups['gluster_nodes'][1]}}/brick,{{groups['gluster_nodes'][2]}}:{{gluster_volume_path}}/{{groups['gluster_nodes'][2]}}/brick"
    replicas: 3
    force: yes 
    options:
      performance.cache-size: 128MB,
      auth.allow: "{{groups['gluster_nodes'][0]}},{{groups['gluster_nodes'][1]}},{{groups['gluster_nodes'][2]}}"
      auth.ssl-allow:  "{{groups['gluster_nodes'][0]}},{{groups['gluster_nodes'][1]}},{{groups['gluster_nodes'][2]}}"
      ssl.cipher-list: 'HIGH:!SSLv2:!SSLv3'
      client.ssl: 'on'
      server.ssl: 'on' 

But I get following error (verbose output):

TASK [gluster : Create Gluster Volume (on first node)] *************************
task path: /home/cloufish/Projects/Ansible-HomeLab/playbooks/swarm/roles/gluster/tasks/init.yml:25
Wednesday 22 March 2023  14:47:18 +0100 (0:00:00.061)       0:00:11.626 ******* 
Wednesday 22 March 2023  14:47:18 +0100 (0:00:00.061)       0:00:11.625 ******* 
redirecting (type: modules) ansible.builtin.gluster_volume to gluster.gluster.gluster_volume
redirecting (type: modules) ansible.builtin.gluster_volume to gluster.gluster.gluster_volume
Using module file /home/cloufish/.ansible/collections/ansible_collections/gluster/gluster/plugins/modules/gluster_volume.py
Pipelining is enabled.
<192.168.1.130> ESTABLISH SSH CONNECTION FOR USER: root
<192.168.1.130> SSH: EXEC ssh -o ControlMaster=auto -o ControlPersist=60s -o StrictHostKeyChecking=no -o 'IdentityFile="/home/cloufish/.ssh/ansible_ed25519"' -o KbdInteractiveAuthentication=no -o PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey -o PasswordAuthentication=no -o 'User="root"' -o ConnectTimeout=10 -o 'ControlPath="/home/cloufish/.ansible/cp/9633dff9ae"' 192.168.1.130 '/bin/sh -c '"'"'/usr/bin/python3 && sleep 0'"'"''
<192.168.1.130> (1, b'\n{"exception": "NoneType: None\\n", "failed": true, "msg": "error running gluster (/usr/sbin/gluster --mode=script volume create gfs replica 3 transport tcp force) command (rc=1): No bricks specified\\n\\nUsage:\\nvolume create <NEW-VOLNAME> [[replica <COUNT> [arbiter <COUNT>]]|[replica 2 thin-arbiter 1]] [disperse [<COUNT>]] [disperse-data <COUNT>] [redundancy <COUNT>] [transport <tcp|rdma|tcp,rdma>] <NEW-BRICK> <TA-BRICK>... [force]\\n\\n", "invocation": {"module_args": {"state": "present", "name": "gfs", "bricks": "192.168.1.130:/data/gluster/192.168.1.130/brick,192.168.1.131:/data/gluster/192.168.1.131/brick,192.168.1.132:/data/gluster/192.168.1.132/brick", "replicas": 3, "force": true, "options": {"performance.cache-size": "128MB,", "auth.allow": "192.168.1.130,192.168.1.131,192.168.1.132", "auth.ssl-allow": "192.168.1.130,192.168.1.131,192.168.1.132", "ssl.cipher-list": "HIGH:!SSLv2:!SSLv3", "client.ssl": "on", "server.ssl": "on"}, "transport": "tcp", "start_on_create": true, "rebalance": false, "cluster": null, "host": null, "stripes": null, "arbiters": null, "disperses": null, "redundancies": null, "quota": null, "directory": null}}}\n', b'')
<192.168.1.130> Failed to connect to the host via ssh: 
The full traceback is:
NoneType: None
fatal: [192.168.1.130]: FAILED! => {
    "changed": false,
    "invocation": {
        "module_args": {
            "arbiters": null,
            "bricks": "192.168.1.130:/data/gluster/192.168.1.130/brick,192.168.1.131:/data/gluster/192.168.1.131/brick,192.168.1.132:/data/gluster/192.168.1.132/brick",
            "cluster": null,
            "directory": null,
            "disperses": null,
            "force": true,
            "host": null,
            "name": "gfs",
            "options": {
                "auth.allow": "192.168.1.130,192.168.1.131,192.168.1.132",
                "auth.ssl-allow": "192.168.1.130,192.168.1.131,192.168.1.132",
                "client.ssl": "on",
                "performance.cache-size": "128MB,",
                "server.ssl": "on",
                "ssl.cipher-list": "HIGH:!SSLv2:!SSLv3"
            },
            "quota": null,
            "rebalance": false,
            "redundancies": null,
            "replicas": 3,
            "start_on_create": true,
            "state": "present",
            "stripes": null,
            "transport": "tcp"
        }
    },
    "msg": "error running gluster (/usr/sbin/gluster --mode=script volume create gfs replica 3 transport tcp force) command (rc=1): No bricks specified\n\nUsage:\nvolume create <NEW-VOLNAME> [[replica <COUNT> [arbiter <COUNT>]]|[replica 2 thin-arbiter 1]] [disperse [<COUNT>]] [disperse-data <COUNT>] [redundancy <COUNT>] [transport <tcp|rdma|tcp,rdma>] <NEW-BRICK> <TA-BRICK>... [force]\n\n"
}

Just for testing purposes, I changes brick to brick: /data/gluster, but the same error occured

@Cloufish
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Cloufish commented Mar 22, 2023

I had wrong options field format

It should've just be JSON. It's fixed now!

- name: Create Gluster Volume (on first node)
  when: inventory_hostname == groups['gluster_nodes'][0]
  gluster.gluster.gluster_volume: 
    state: present
    name: "{{gluster_volume_name}}"
    bricks: "{{groups['gluster_nodes'][0]}}:{{gluster_volume_path}}/{{groups['gluster_nodes'][0]}}/brick,{{groups['gluster_nodes'][1]}}:{{gluster_volume_path}}/{{groups['gluster_nodes'][1]}}/brick,{{groups['gluster_nodes'][2]}}:{{gluster_volume_path}}/{{groups['gluster_nodes'][2]}}/brick"
    replicas: 3
    cluster: "{{groups['gluster_nodes'][0]}}, {{groups['gluster_nodes'][1]}}, {{groups['gluster_nodes'][2]}}"
    options:
      {
      performance.cache-size: 128MB,
      auth.allow: "{{groups['gluster_nodes'][0]}},{{groups['gluster_nodes'][1]}},{{groups['gluster_nodes'][2]}}",
      auth.ssl-allow:  "{{groups['gluster_nodes'][0]}},{{groups['gluster_nodes'][1]}},{{groups['gluster_nodes'][2]}}",
      ssl.cipher-list: 'HIGH:!SSLv2:!SSLv3',
      client.ssl: 'on',
      server.ssl: 'on'
      }

@Cloufish Cloufish reopened this Mar 22, 2023
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