subject:"\[ovirt\-users\] Hosted Engine Setup"

[ovirt-users] Hosted engine setup Failed

2023-04-24 Thread Fedele Stabile

Good morning,
I have a fresh installed host node ovirt v.4.5 and i would install engine using 
terminal, using the commanda hosted-engine --deploy
host node has a ip on 160.97.xx and i want the engine on the same network 
(160.97.xx)
The installation seems to be good but at the end  
exit leaving the host-engine running on 192.168.222.x

Seems that the error is here:

2023-04-25 06:28:18,953+0200 DEBUG 
otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:109 
ignored: [localhost]: FAILED! => {"msg": "The task includes an option with an 
undefined variable. The error was: 'local_vm_ip' is undefined\n\nThe error 
appears to be in 
'/usr/share/ansible/collections/ansible_collections/ovirt/ovirt/roles/hosted_engine_setup/tasks/sync_on_engine_machine.yml':
 line 2, column 3, but may\nbe elsewhere in the file depending on the exact 
syntax problem.\n\nThe offending line appears to be:\n\n---\n- name: Set the 
name for add_host\n  ^ here\n"}


2023-04-25 06:28:19,757+0200 DEBUG 
otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:109 
ignored: [localhost]: FAILED! => {"censored": "the output has been hidden due 
to the fact that 'no_log: true' was specified for this result"}
2023-04-25 06:28:19,857+0200 INFO otopi.ovirt_hosted_engine_setup.ansible_utils 
ansible_utils._process_output:115 TASK [ovirt.ovirt.hosted_engine_setup : Sync 
on engine machine]
2023-04-25 06:28:19,958+0200 DEBUG 
otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:109 
{'msg': "The field 'delegate_to' has an invalid value, which includes an 
undefined variable. The error was: 'dict object' has no attribute 
'engine'\n\nThe error appears to be in 
'/usr/share/ansible/collections/ansible_collections/ovirt/ovirt/roles/hosted_engine_setup/tasks/sync_on_engine_machine.yml':
 line 7, column 3, but may\nbe elsewhere in the file depending on the exact 
syntax problem.\n\nThe offending line appears to be:\n\n  import_tasks: 
add_engine_as_ansible_host.yml\n- name: Sync on engine machine\n  ^ here\n", 
'_ansible_no_log': None}
2023-04-25 06:28:20,058+0200 DEBUG 
otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:109 
ignored: [localhost]: FAILED! => {"msg": "The field 'delegate_to' has an 
invalid value, which includes an undefined variable. The error was: 'dict 
object' has no attribute 'engine'\n\nThe error appears to be in 
'/usr/share/ansible/collections/ansible_collections/ovirt/ovirt/roles/hosted_engine_setup/tasks/sync_on_engine_machine.yml':
 line 7, column 3, but may\nbe elsewhere in the file depending on the exact 
syntax problem.\n\nThe offending line appears to be:\n\n  import_tasks: 
add_engine_as_ansible_host.yml\n- name: Sync on engine machine\n  ^ here\n"}

Help me, please
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[ovirt-users] hosted-engine-setup --deploy fail on Centos Stream 8

2022-10-10 Thread andrea.crisanti--- via Users

Hy,

 I am trying to install ovirt 4.5 on a 4-host cluster running Centos Stream 8, 
but the engine does not start and the whole process fails.

Here is my procedure

dnf install centos-release-ovirt45
dnf module reset virt
dnf module enable virt:rhel
dnf install ovirt-engine-appliance
dnf install  ovirt-hosted-engine-setup

The latest version of ansible [ansible-core 2.13] uses python3.9 and the 
installation fails because some python3.9 modules are missing 
[python39-netaddr, python39-jmespath] and cannot be installed [conflict 
python3-jmespath]. So I downgraded ansible to ansible-core 2.12

dnf downgrade ansible-core

Now 

hosted-engine-setup --deploy --4

goes proceed further but stops because it cannot start the engine

[ INFO  ] TASK [ovirt.ovirt.hosted_engine_setup : Wait for the host to be up]   
 
[ INFO  ] TASK [ovirt.ovirt.hosted_engine_setup : Notify the user about a 
failure]   
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "Host is not 
up, please check logs, perhaps also on the engine machine"}

I looked into the log file
 
/var/log//ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-ansible-bootstrap_local_vm-20221007132728-yp7cd1.log
and I found the following error:

2022-10-07 13:28:30,881+0200 ERROR ansible failed {
"ansible_host": "localhost",
"ansible_playbook": 
"/usr/share/ovirt-hosted-engine-setup/he_ansible/trigger_role.yml",
"ansible_result": {
"_ansible_no_log": false,
"changed": false,
"cmd": [
"virsh",
"net-undefine",
"default"
],
"delta": "0:00:00.039258",
"end": "2022-10-07 13:28:30.710401",
"invocation": {
"module_args": {
"_raw_params": "virsh net-undefine default",
"_uses_shell": false,
"argv": null,
"chdir": null,
"creates": null,
"executable": null,
"removes": null,
"stdin": null,
"stdin_add_newline": true,
"strip_empty_ends": true,
"warn": false
}
},
"msg": "non-zero return code",
"rc": 1,
"start": "2022-10-07 13:28:30.671143",
"stderr": "error: failed to get network 'default'\nerror: Network not 
found: no network with matching name 'default'",
"stderr_lines": [
"error: failed to get network 'default'",
"error: Network not found: no network with matching name 'default'"
],
"stdout": "",
"stdout_lines": []
},
"ansible_task": "Update libvirt default network configuration, undefine",
"ansible_type": "task",
"status": "FAILED",
"task_duration": 0
}

Needless to say 
firewalld and libvirtd are both up
and virsh net-list gives:

 Name  StateAutostart   Persistent

 ;vdsmdummy;   active   no  no
 default   active   no  yes

I googled around without success. 

Has anyone had similar problems?

End of past July I installed Ovirt on another cluster running Centos Stream 8 
following the procedure I just described with no problem.

If needed I can post all log files.

Thanks for the help.

Best
Andrea
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[ovirt-users] hosted engine setup, iSCSI no LUNs shown

2019-08-20 Thread billyburly

I'm trying to setup the hosted engine on top of iSCSI storage. It successfully 
logs in and gets the target, however the process errors out claiming there are 
no LUNs. But if you look on the host, the disks were added to the system.

[ INFO  ] TASK [ovirt.hosted_engine_setup : iSCSI discover with REST API]
[ INFO  ] ok: [localhost]
  The following targets have been found:
[1] iqn.2001-04.com.billdurr.durrnet.vm-int:vmdata
TPGT: 1, portals:
192.168.47.10:3260

  Please select a target (1) [1]: 1
[ INFO  ] Getting iSCSI LUNs list
...
[ INFO  ] TASK [ovirt.hosted_engine_setup : Get iSCSI LUNs]
[ INFO  ] ok: [localhost]
[ ERROR ] Cannot find any LUN on the selected target
[ ERROR ] Unable to get target list

Here's what the config in targetcli looks like
[root@vm1 ~]# targetcli ls
o- / . [...]
  o- backstores .. [...]
  | o- block .. [Storage Objects: 2]
  | | o- p_iscsi_lun1 .. [/dev/drbd0 (62.0GiB) write-thru activated]
  | | | o- alua ... [ALUA Groups: 1]
  | | |   o- default_tg_pt_gp ... [ALUA state: Active/optimized]
  | | o- p_iscsi_lun2 . [/dev/drbd1 (310.6GiB) write-thru activated]
  | |   o- alua ... [ALUA Groups: 1]
  | | o- default_tg_pt_gp ... [ALUA state: Active/optimized]
  | o- fileio . [Storage Objects: 0]
  | o- pscsi .. [Storage Objects: 0]
  | o- ramdisk  [Storage Objects: 0]
  o- iscsi  [Targets: 1]
  | o- iqn.2001-04.com.billdurr.durrnet.vm-int:vmdata  [TPGs: 1]
  |   o- tpg1 .. [gen-acls, no-auth]
  | o- acls .. [ACLs: 0]
  | o- luns .. [LUNs: 2]
  | | o- lun0 . [block/p_iscsi_lun1 (/dev/drbd0) (default_tg_pt_gp)]
  | | o- lun1 . [block/p_iscsi_lun2 (/dev/drbd1) (default_tg_pt_gp)]
  | o- portals  [Portals: 1]
  |   o- 192.168.47.10:3260 ... [OK]
  o- loopback . [Targets: 0]
  o- srpt . [Targets: 0]

The two LUNs show up on the host after the hosted engine setup tries to 
enumerate the LUNs for the target
[root@vm1 ~]# lsscsi
[0:0:0:0]storage HP   P420i8.32  -
[0:1:0:0]diskHP   LOGICAL VOLUME   8.32  /dev/sda
[0:1:0:1]diskHP   LOGICAL VOLUME   8.32  /dev/sdb
[0:1:0:2]diskHP   LOGICAL VOLUME   8.32  /dev/sdc
[11:0:0:0]   diskLIO-ORG  p_iscsi_lun1 4.0   /dev/sdd
[11:0:0:1]   diskLIO-ORG  p_iscsi_lun2 4.0   /dev/sde
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[ovirt-users] Hosted Engine setup issues

2018-08-21 Thread Jeremy Tourville

If I try to setup hosted engine with the option to use Ansible it eventually
fails on me. See
https://lists.ovirt.org/archives/list/users@ovirt.org/thread/LPK7OGFALSQFAN4UMEIHOION4BS2HJLN/

However if I run hosted-engine --deploy --noansible the setup does complete.
There is further trouble though, it seems the networks are not being
configured properly. If I browse to Compute>Hosts>Hostname and click on the
Setup Host Networks button I am presented with a new window that contains an
unassigned logical network of "oivrtmgmt" On the left side pane there are two
columns for Interfaces and Assigned Logical Networks. Both of those columns
are completely empty. I think if I understand correctly the interfaces column
should at least have some info in it.

[cid:bb1f29b4-888c-410a-9b47-7589f866539a]

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[ovirt-users] Hosted Engine Setup Issues on Ovirt Node 4.2.5.1

2018-08-20 Thread Jeremy Tourville

If I try to setup hosted engine with the option to use Ansible it eventually
fails on me. See
https://lists.ovirt.org/archives/list/users@ovirt.org/thread/LPK7OGFALSQFAN4UMEIHOION4BS2HJLN/

[cid:2a4d1038-bdf0-4d1e-be64-e8a23c1c88d9]

So my best guess is that for some unknown reason (at least to me) the Engine
doesn't '"know how to get setup properly" either with or without Ansible.
That's about as well as I can describe it. I hope it makes sense Anyone
have ideas on what is going wrong here? Thanksfor any troubleshooting advice
you can provide!
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