OLVM: Hosted Engine Deployment on GlusterFS Failed with "Permission settings on the specified path do not allow access to the storage" (Doc ID 2704251.1)

Last updated on OCTOBER 01, 2021

Applies to:

Symptoms

When hosted engine is deployed on GlusterFS volume, it fails with below error, 

020-08-21 15:31:19,046+0800 DEBUG var changed: host "localhost" var "otopi_storage_domain_details_gluster" type "<type 'dict'>" value: "{
    "changed": false,
    "exception": "Traceback (most recent call last):\n  File \"/tmp/ansible_ovirt_storage_domain_payload_z4Yhau/__main__.py\", line 743, in main\n    ret = storage_domains_module.create()\n  File \"/tmp/ansible_ovirt_storage_domain_payload_z4Yhau/ansible_ovirt_storage_domain_payload.zip/ansible/module_utils/ovirt.py\", line 610, in create\n    **kwargs\n  File \"/usr/lib64/python2.7/site-packages/ovirtsdk4/services.py\", line 25168, in add\n    return self._internal_add(storage_domain, headers, query, wait)\n  File \"/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py\", line 232, in _internal_add\n    return future.wait() if wait else future\n  File \"/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py\", line 55, in wait\n    return self._code(response)\n  File \"/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py\", line 229, in callback\n    self._check_fault(response)\n  File \"/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py\", line 132, in _check_fault\n    self._raise_error(response, body)\n  File \"/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py\", line 118, in _raise_error\n    raise error\nError: Fault reason is \"Operation Failed\". Fault detail is \"[Permission settings on the specified path do not allow access to the storage.\nVerify permission settings on the specified storage path.]\". HTTP response code is 400.\n",
    "failed": true,
    "msg": "Fault reason is \"Operation Failed\". Fault detail is \"[Permission settings on the specified path do not allow access to the storage.\nVerify permission settings on the specified storage path.]\". HTTP response code is 400."
}"

Changes

Deploying a self-hosted engine on a GlusterFS volume. 

Cause

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