Hi everyone,
I am trying a Gluster Hyperconvergence deployment where the Gluster part has
been completed successfully. All hosts are Centos 7.6.1810 (fresh install) and
two HP DL20 G9 (for VM's) and one HP 120 G7 (which hosts the Gluster arbiter
volumes). Unfortunately I am unable to deploy the Engine, both CLI and GUI
approaches fail with the error below. On first sight it looks similar to
https://lists.ovirt.org/pipermail/users/2018-March/087802.html but I've
configured a static IP (same subnet as the host), no DHCP. I also tried to
force ipv4 with "/usr/sbin/ovirt-hosted-engine-setup --4" but the very same
error was thrown in every case when trying to deploy the engine:
[ ERROR ] fatal: [localhost]: FAILED! => {"ansible_facts": {"ovirt_hosts":
[{"address": "sub.sub.domain.tld", "affinity_labels": [], "auto_numa_status":
"unknown", "certificate": {"organization": "sub.domain.tld", "subject":
"O=sub.domain.tld,CN=sub.sub.domain.tld"}, "cluster": {"href":
"/ovirt-engine/api/clusters/f083f056-74fd-11e9-bba9-00163e522076", "id":
"f083f056-74fd-11e9-bba9-00163e522076"}, "comment": "", "cpu": {"speed": 0.0,
"topology": {}}, "device_passthrough": {"enabled": false}, "devices": [],
"external_network_provider_configurations": [], "external_status": "ok",
"hardware_information": {"supported_rng_sources": []}, "hooks": [], "href":
"/ovirt-engine/api/hosts/dc4f5c15-4989-4454-ba46-3bd600796b69", "id":
"dc4f5c15-4989-4454-ba46-3bd600796b69", "katello_errata": [], "kdump_status":
"unknown", "ksm": {"enabled": false}, "max_scheduling_memory": 0, "memory": 0,
"name": "sub.sub.domain.tld", "network_attachments": [], "nics": [],
"numa_nodes": [], "numa_supported": fals
e, "os": {"custom_kernel_cmdline": ""}, "permissions": [], "port": 54321,
"power_management": {"automatic_pm_enabled": true, "enabled": false,
"kdump_detection": true, "pm_proxies": []}, "protocol": "stomp", "se_linux":
{}, "spm": {"priority": 5, "status": "none"}, "ssh": {"fingerprint":
"SHA256:L8YyAMcxLFJEng+CoDympwkpMwoagcBafI4fpLP4Kk0", "port": 22},
"statistics": [], "status": "install_failed", "storage_connection_extensions":
[], "summary": {"total": 0}, "tags": [], "transparent_huge_pages": {"enabled":
false}, "type": "rhel", "unmanaged_networks": [], "update_available": false,
"vgpu_placement": "consolidated"}]}, "attempts": 120, "changed": false}
Unfortunately I don't really have an idea where to check for what considering
the error message. The to be deployed engine VM gets listed as KVM VM, is
accessible through the bridge and seems to be started up completely, I can even
access the Engine web interface (engine01.sub.domain.tld/ovirt-engine).
In /var/log/messages the following can be found ...
"May 13 12:40:55 host ansible-async_wrapper.py: 15505 still running (86015)
May 13 12:40:57 host python: ansible-ovirt_host_facts Invoked with
all_content=False pattern=name=sub.sub.domain.tld fetch_nested=False
nested_attributes=[] auth={'timeout': 0, 'url':
'https://engine01.sub.domain.tld/ovirt-engine/api', 'insecure': True,
'kerberos': False, 'compress': True, 'headers': None, 'token':
'8s-vELzQqNTR6l7-KRuqnYLE3sVwVWU5NxiNWzc-s2CllaQG_5YZ32fCFkVsAgwEyLWjPIOxvyS-_4js-VYFFQ',
'ca_file': None}"
... and after 120 attempts Ansible stops and fails with a deployment error.
When re-trying after removing the VM and ovirt-hosted-engine-cleanup the very
same error is thrown.
What is a bit weird is this entry in /var/log/ovirt-hosted-engine-setup/
./engine-logs-2019-05-13T12:26:20Z/ovirt-engine/engine.log:2019-05-13
12:34:40,369Z ERROR [org.ovirt.engine.core.uutils.ssh.SSHDialog]
(EE-ManagedThreadFactory-engine-Thread-1) [12746235] SSH error running command
r...@sub.sub.domain.tld:'umask 0077; MYTMP="$(TMPDIR="${OVIRT_TMPDIR}" mktemp
-d -t ovirt-XXXXXXXXXX)"; trap "chmod -R u+rwX \"${MYTMP}\" > /dev/null 2>&1;
rm -fr \"${MYTMP}\" > /dev/null 2>&1" 0; tar --warning=no-timestamp -C
"${MYTMP}" -x && "${MYTMP}"/ovirt-host-deploy DIALOG/dialect=str:machine
DIALOG/customization=bool:True': RuntimeException: Unexpected error during
execution: bash: /tmp/ovirt-pTVEEzlb8b/ovirt-host-deploy: Permission denied
./engine-logs-2019-05-13T12:26:20Z/ovirt-engine/engine.log:2019-05-13
12:34:40,406Z ERROR
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(EE-ManagedThreadFactory-engine-Thread-1) [12746235] EVENT_ID:
VDS_INSTALL_IN_PROGRESS_ERROR(511), An error has occurred during installation
of Host sub.sub.domain.tld: Unexpected error during execution: bash:
/tmp/ovirt-pTVEEzlb8b/ovirt-host-deploy: Permission denied
Could that be the cause and how can I fix it? What else do you guys need?
Thanks in advance, Martin
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