ovirt_disk: Unable to detach a direct LUN (works fine via ovirt GUI)

[mattpoel]

SUMMARY

I'm trying to detach direct LUNs from VMs using Ansible / ovirt_disk. The detach process itself works fine in the ovirt GUI, but when I'm trying to use ovirt_disk it runs into the default timeout of 180s.

COMPONENT NAME

ovirt_disk

STEPS TO REPRODUCE

  - name: "ovirt -> Detach Direct LUNs"
    delegate_to: localhost
    ovirt_disk:
      auth: "{{ ovirt_auth }}"
      name: "testcl_LUN01"
      vm_name: "testcl1"
      state: detached
    tags: ovirt_configure_direct_luns

EXPECTED RESULTS

LUN gets detached.

ACTUAL RESULTS

Ansible runs into the default timeout of 180s.

TASK [ovirt -> Detach Direct LUNs] **********************************************************************************************************************************************************************************************
task path: /app/ansible/ovirt/ovirt-01-Reconfigure_Direct_LUNs.yml:56
<localhost> ESTABLISH LOCAL CONNECTION FOR USER: 02e027cd
<localhost> EXEC /bin/sh -c 'echo ~02e027cd && sleep 0'
<localhost> EXEC /bin/sh -c '( umask 77 && mkdir -p "` echo /home/ansible/.ansible/tmp `"&& mkdir /home/ansible/.ansible/tmp/ansible-tmp-1602080927.2819948-18820-128241010457198 && echo ansible-tmp-1602080927.2819948-18820-128241010457198="` echo /home/ansible/.ansible/tmp/ansible-tmp-1602080927.2819948-18820-128241010457198 `" ) && sleep 0'
Using module file /home/ansible/.ansible/plugins/modules/cloud/ovirt/ovirt_disk.py
<localhost> PUT /home/ansible/.ansible/tmp/ansible-local-18702d4u9gbd7/tmp2ch6s9zx TO /home/ansible/.ansible/tmp/ansible-tmp-1602080927.2819948-18820-128241010457198/AnsiballZ_ovirt_disk.py
<localhost> EXEC /bin/sh -c 'chmod u+x /home/ansible/.ansible/tmp/ansible-tmp-1602080927.2819948-18820-128241010457198/ /home/ansible/.ansible/tmp/ansible-tmp-1602080927.2819948-18820-128241010457198/AnsiballZ_ovirt_disk.py && sleep 0'
<localhost> EXEC /bin/sh -c '/app/ansible/ovirt/tools/Python-3.8.5/bin/python3.8 /home/ansible/.ansible/tmp/ansible-tmp-1602080927.2819948-18820-128241010457198/AnsiballZ_ovirt_disk.py && sleep 0'
<localhost> EXEC /bin/sh -c 'rm -f -r /home/ansible/.ansible/tmp/ansible-tmp-1602080927.2819948-18820-128241010457198/ > /dev/null 2>&1 && sleep 0'
The full traceback is:
Traceback (most recent call last):
  File "/tmp/ansible_ovirt_disk_payload_aqeudp3_/ansible_ovirt_disk_payload.zip/ansible/modules/ovirt_disk.py", line 792, in main
  File "/tmp/ansible_ovirt_disk_payload_aqeudp3_/ansible_ovirt_disk_payload.zip/ansible/module_utils/ovirt.py", line 640, in create
    wait(
  File "/tmp/ansible_ovirt_disk_payload_aqeudp3_/ansible_ovirt_disk_payload.zip/ansible/module_utils/ovirt.py", line 364, in wait
    raise Exception("Timeout exceed while waiting on result state of the entity.")
Exception: Timeout exceed while waiting on result state of the entity.
[WARNING]: Module did not set no_log for pass_discard
failed: [testcl1] (item={'name': 'LUN01', 'id': '36000144000000010e04v878sf8723fd9'}) => {
    "ansible_loop_var": "item",
    "changed": false,
    "invocation": {
        "module_args": {
            "activate": null,
            "auth": {
                "ca_file": null,
                "compress": true,
                "headers": null,
                "insecure": true,
                "kerberos": false,
                "timeout": 0,
                "token": "asdfasdfasdf",
                "url": "https://ovirt.domain.local/ovirt-engine/api"
            },
            "backup": null,
            "bootable": null,
            "content_type": "data",
            "description": null,
            "download_image_path": null,
            "fetch_nested": false,
            "force": false,
            "format": "cow",
            "host": null,
            "id": null,
            "image_provider": null,
            "interface": null,
            "logical_unit": null,
            "name": "testcl_LUN01",
            "nested_attributes": [],
            "openstack_volume_type": null,
            "pass_discard": null,
            "poll_interval": 3,
            "profile": null,
            "propagate_errors": null,
            "quota_id": null,
            "scsi_passthrough": null,
            "shareable": null,
            "size": null,
            "sparse": null,
            "sparsify": null,
            "state": "detached",
            "storage_domain": null,
            "storage_domains": null,
            "timeout": 180,
            "upload_image_path": null,
            "uses_scsi_reservation": null,
            "vm_id": null,
            "vm_name": "testcl1",
            "wait": true,
            "wipe_after_delete": null
        }
    },
    "item": {
        "id": "36000144000000010e04v878sf8723fd9",
        "name": "LUN01"
    },
    "msg": "Timeout exceed while waiting on result state of the entity."
}
<localhost> EXEC /bin/sh -c 'echo ~02e027cd && sleep 0'
<localhost> EXEC /bin/sh -c '( umask 77 && mkdir -p "` echo /home/ansible/.ansible/tmp `"&& mkdir /home/ansible/.ansible/tmp/ansible-tmp-1602081108.6279354-18820-259396191722806 && echo ansible-tmp-1602081108.6279354-18820-259396191722806="` echo /home/ansible/.ansible/tmp/ansible-tmp-1602081108.6279354-18820-259396191722806 `" ) && sleep 0'

[mattpoel]

@mnecas is there any information I can provide or collect do diagnose the problem? Thanks in advance!

[mnecas]

@mattpoel sorry did not have time to investigate the issue yet, will look into it asap. Maybe try using a larger timeout? it could be because the env is slow/you have a large disk

[sandrobonazzola]

Closing as stale. Please reopen if this is still relevant.

[mattpoel]

@sandrobonazzola yes, still relevant. I don't ask for updates to not bother the developers on their work :-)

If I can do some testing or provide additional information, I'm happy to do so. We want to use Ansible for all configuration works on ovirt/RHV.