Failure in haproxy setup

[mmprabhu-kudla]

Describe the bug
Service node fails to come up in a setup with 1 controller, 1 compute, 1 service and 1 extranode. Using the below command for setup.

To Reproduce
Run the ansible-playbook command

TASK [kubeinit.kubeinit.kubeinit_okd : Display final debug info] **************************************************************************************************************************************************
ok: [localhost -> service-01] => {
    "_result_cluster_info": {
        "changed": false,
        "cmd": "set -eo pipefail\necho \"show stat\" | socat unix-connect:/var/lib/haproxy/stats stdio\nexport KUBECONFIG=~/install_dir/auth/kubeconfig\noc get nodes\n",
        "delta": "0:00:00.004592",
        "end": "2021-09-30 13:38:39.539266",
        "failed": true,
        "msg": "non-zero return code",
        "rc": 1,
        "start": "2021-09-30 13:38:39.534674",
        "stderr": "2021/09/30 13:38:39 socat[4123] E connect(5, AF=1 \"/var/lib/haproxy/stats\", 24): No such file or directory",
        "stderr_lines": [
            "2021/09/30 13:38:39 socat[4123] E connect(5, AF=1 \"/var/lib/haproxy/stats\", 24): No such file or directory"
        ],
        "stdout": "",
        "stdout_lines": []
    }
}

Expected behavior
sudo virsh list should have seen 4 nodes including service and bootstrap

Instead seeing this

user @nyctea kubeinit]$ sudo virsh list
 Id   Name                       State
------------------------------------------
 4    okdcluster-controller-01   running
 6    okdcluster-compute-01      running

Infrastructure

• Hypervisors OS: Centos8
• Version: Linux nyctea 4.18.0-338.el8.x86_64 #1 SMP Fri Aug 27 17:32:14 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

Deployment command

ansible-playbook \
    --user root \
    -v -i ./hosts/okd/inventory \
    -e kubeinit_common_docker_username=user \
    -e kubeinit_common_docker_password=pass \
    --become \
    --become-user root \
    ./playbooks/okd.yml

Inventory file diff

Run the following command:

diff --git a/kubeinit/hosts/okd/inventory b/kubeinit/hosts/okd/inventory
index 2cc2490..5411dbe 100644
--- a/kubeinit/hosts/okd/inventory
+++ b/kubeinit/hosts/okd/inventory
@@ -31,27 +31,31 @@ kubeinit_inventory_hosted_deployment=false
 [controller_nodes:vars]
 os=coreos
 disk=25G
-ram=25165824
-vcpus=8
-maxvcpus=16
+ram=12582912
+vcpus=4
+maxvcpus=4

 [compute_nodes:vars]
 os=coreos
 disk=30G
 ram=8388608
-vcpus=8
-maxvcpus=16
+vcpus=4
+maxvcpus=4

 [service_nodes:vars]
 os=centos
+disk=100G
+ram=12582912
+vcpus=4
+maxvcpus=4
 services="bind,dnsmasq,haproxy,apache,registry" # nexus

 [extra_nodes:vars]
 os=coreos
 disk=20G
 ram=16777216
-vcpus=8
-maxvcpus=16
+vcpus=2
+maxvcpus=4

 #
 # Hosts definitions
@@ -88,15 +92,15 @@ hypervisor-01 ansible_host=nyctea

 [controller_nodes]
 controller-01 ansible_host=10.0.0.1 mac=52:54:00:34:84:26 interfaceid=47f2be09-9cde-49d5-bc7b-76189dfcb8a9 target=hypervisor-01 type=virtual
-controller-02 ansible_host=10.0.0.2 mac=52:54:00:53:75:61 interfaceid=fb2028cf-dfb9-4d17-827d-3fae36cb3e98 target=hypervisor-01 type=virtual
-controller-03 ansible_host=10.0.0.3 mac=52:54:00:96:67:20 interfaceid=d43b705e-86ce-4955-bbf4-3888210af82e target=hypervisor-01 type=virtual
+#controller-02 ansible_host=10.0.0.2 mac=52:54:00:53:75:61 interfaceid=fb2028cf-dfb9-4d17-827d-3fae36cb3e98 target=hypervisor-01 type=virtual
+#controller-03 ansible_host=10.0.0.3 mac=52:54:00:96:67:20 interfaceid=d43b705e-86ce-4955-bbf4-3888210af82e target=hypervisor-01 type=virtual
 # controller-04 ansible_host=10.0.0.4 mac=52:54:00:60:38:79 interfaceid=782d5b7b-893e-44b7-8d2c-c0b30b3c76be target=hypervisor-01 type=virtual
 # controller-05 ansible_host=10.0.0.5 mac=52:54:00:62:48:94 interfaceid=79391844-779b-4440-8b1c-209ade0be551 target=hypervisor-01 type=virtual

 # From .6 to .99 compute nodes
 [compute_nodes]
 compute-01 ansible_host=10.0.0.6 mac=52:54:00:10:64:16 interfaceid=4aa70bce-a99d-4142-8bfc-61c06f710d64 target=hypervisor-01 type=virtual
-compute-02 ansible_host=10.0.0.7 mac=52:54:00:33:75:35 interfaceid=a9cc79f3-0892-47af-9195-6c28c718c2a0 target=hypervisor-01 type=virtual
+#compute-02 ansible_host=10.0.0.7 mac=52:54:00:33:75:35 interfaceid=a9cc79f3-0892-47af-9195-6c28c718c2a0 target=hypervisor-01 type=virtual
 # compute-03 ansible_host=10.0.0.8 mac=52:54:00:51:64:75 interfaceid=889e6b2d-f4af-4747-aeb5-2e82d136873b target=hypervisor-01 type=virtual
 # compute-04 ansible_host=10.0.0.9 mac=52:54:00:58:69:54 interfaceid=1a0dc524-6e85-4d2e-9498-aa86c2ac2c9f target=hypervisor-01 type=virtual
 # compute-05 ansible_host=10.0.0.10 mac=52:54:00:95:95:18 interfaceid=cc90a978-9d3c-4fe7-8a7e-df072d9411b4 target=hypervisor-01 type=virtual
@@ -121,3 +125,4 @@ bootstrap ansible_host=10.0.0.200 mac=52:54:00:30:69:71 interfaceid=c9e9b095-ab1
 [all_controller_nodes]
 [all_compute_nodes]
 [all_service_nodes]
+[all_extra_nodes]

[mmprabhu-kudla]

@ccamacho - Gentle reminder. Let me know if I need to try something here.

[github-actions]

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