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[ANN] oVirt 4.2.2 First Release Candidate is now available
by Lev Veyde 15 Feb '18

15 Feb '18

The oVirt Project is pleased to announce the availability of the oVirt 4.2.2 First Release Candidate, as of February 15th, 2018 This update is a release candidate of the second in a series of stabilization updates to the 4.2 series. This is pre-release software. This pre-release should not to be used in production. This release is available now for: * Red Hat Enterprise Linux 7.4 or later * CentOS Linux (or similar) 7.4 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.4 or later * CentOS Linux (or similar) 7.4 or later * oVirt Node 4.2 See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance is already available - oVirt Node will be available soon [2] Additional Resources: * Read more about the oVirt 4.2.2 release highlights: http://www.ovirt.org/release/4. <http://www.ovirt.org/release/4.2.2/>2 <http://www.ovirt.org/release/4.2.2/>. <http://www.ovirt.org/release/4.2.2/> 2 <http://www.ovirt.org/release/4.2.2/>/ <http://www.ovirt.org/release/4.2.2/> * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4. <http://www.ovirt.org/release/4.2.2/>2 <http://www.ovirt.org/release/4.2.2/>. <http://www.ovirt.org/release/4.2.2/> 2 <http://www.ovirt.org/release/4.2.2/>/ <http://www.ovirt.org/release/4.2.2/> [2] http://resources.ovirt.org/pub/ovirt-4. <http://resources.ovirt.org/pub/ovirt-4.2-pre/iso/>2-pre <http://resources.ovirt.org/pub/ovirt-4.2-pre/iso/>/iso/ <http://resources.ovirt.org/pub/ovirt-4.2-pre/iso/> -- Lev Veyde Software Engineer, RHCE | RHCVA | MCITP Red Hat Israel <https://www.redhat.com> lev(a)redhat.com | lveyde(a)redhat.com <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>

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Re: [ovirt-users] Manageiq ovn
by Alona Kaplan 15 Feb '18

15 Feb '18

On Thu, Feb 15, 2018 at 4:03 PM, Aliaksei Nazarenka < aliaksei.nazarenka(a)gmail.com> wrote: > and how i can change network in the created VM? > It is not possible via manageiq. Only via ovirt. > > Sorry for my intrusive questions))) > > 2018-02-15 16:51 GMT+03:00 Aliaksei Nazarenka < > aliaksei.nazarenka(a)gmail.com>: > >> ovirt-provider-ovn-1.2.7-0.20180213232754.gitebd60ad.el7.centos.noarch >> on hosted-engine >> ovirt-provider-ovn-driver-1.2.5-1.el7.centos.noarch on ovirt hosts >> >> 2018-02-15 16:40 GMT+03:00 Alona Kaplan <alkaplan(a)redhat.com>: >> >>> >>> >>> On Thu, Feb 15, 2018 at 3:36 PM, Aliaksei Nazarenka < >>> aliaksei.nazarenka(a)gmail.com> wrote: >>> >>>> when i try to create network router, i see this message: *Unable to >>>> create Network Router "test_router": undefined method `[]' for nil:NilClass* >>>> >>> >>> What ovn-provider version you're using? Can you please attach the ovn >>> provider log ( /var/log/ovirt-provider-ovn.log)? >>> >>> >>>> >>>> 2018-02-15 16:20 GMT+03:00 Aliaksei Nazarenka < >>>> aliaksei.nazarenka(a)gmail.com>: >>>> >>>>> Big Thank you! This work! But... Networks are created, but I do not >>>>> see them in the ovirt manager, but through the ovn-nbctl command, I see all >>>>> the networks. And maybe you can tell me how to assign a VM network from >>>>> Manageiq? >>>>> >>>>> 2018-02-15 15:01 GMT+03:00 Alona Kaplan <alkaplan(a)redhat.com>: >>>>> >>>>>> >>>>>> >>>>>> On Thu, Feb 15, 2018 at 1:54 PM, Aliaksei Nazarenka < >>>>>> aliaksei.nazarenka(a)gmail.com> wrote: >>>>>> >>>>>>> Error - 1 Minute Ago >>>>>>> undefined method `orchestration_stacks' for >>>>>>> #<ManageIQ::Providers::Redhat::InfraManager:0x00000007bf9288> - I >>>>>>> get this message if I try to create a network of overts and then try to >>>>>>> check the status of the network manager. >>>>>>> >>>>>> >>>>>> It is the same bug. >>>>>> You need to apply the fixes in https://github.com/ManageIQ/ma >>>>>> nageiq-providers-ovirt/pull/198/files to make it work. >>>>>> The best option is to upgrade your version. >>>>>> >>>>>> >>>>>>> 2018-02-15 14:28 GMT+03:00 Aliaksei Nazarenka < >>>>>>> aliaksei.nazarenka(a)gmail.com>: >>>>>>> >>>>>>>> I tried to make changes to the file refresher_ovn_provider.yml - >>>>>>>> changed the passwords, corrected the names of the names, but it was not >>>>>>>> successful. >>>>>>>> >>>>>>>> 2018-02-15 14:26 GMT+03:00 Aliaksei Nazarenka < >>>>>>>> aliaksei.nazarenka(a)gmail.com>: >>>>>>>> >>>>>>>>> Hi! >>>>>>>>> I'm use oVirt 4.2.2 + Manageiq gaprindashvili-1.2018012514301 >>>>>>>>> 9_1450f27 >>>>>>>>> After i set this commits (upstream - https://bugzilla.redhat.com/ >>>>>>>>> 1542063) i no saw changes. >>>>>>>>> >>>>>>>>> >>>>>>>>> 2018-02-15 11:22 GMT+03:00 Alona Kaplan <alkaplan(a)redhat.com>: >>>>>>>>> >>>>>>>>>> Hi, >>>>>>>>>> >>>>>>>>>> What version of manageiq you are using? >>>>>>>>>> We had a bug https://bugzilla.redhat.com/1542152 (upstream - >>>>>>>>>> https://bugzilla.redhat.com/1542063) that was fixed in version >>>>>>>>>> 5.9.0.20 >>>>>>>>>> >>>>>>>>>> Please let me know it upgrading the version helped you. >>>>>>>>>> >>>>>>>>>> Thanks, >>>>>>>>>> Alona. >>>>>>>>>> >>>>>>>>>> On Wed, Feb 14, 2018 at 2:32 PM, Aliaksei Nazarenka < >>>>>>>>>> aliaksei.nazarenka(a)gmail.com> wrote: >>>>>>>>>> >>>>>>>>>>> Good afternoon! >>>>>>>>>>> I read your article - https://www.ovirt.org/develop/ >>>>>>>>>>> release-management/features/network/manageiq_ovn/. I have only >>>>>>>>>>> one question: how to create a network or subnet in Manageiq + ovirt 4.2.1. >>>>>>>>>>> When I try to create a network, I need to select a tenant, but there is >>>>>>>>>>> nothing that I could choose. How can it be? >>>>>>>>>>> >>>>>>>>>>> Sincerely. Alexey Nazarenko >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> >

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Re: [ovirt-users] Manageiq ovn
by Alona Kaplan 15 Feb '18

15 Feb '18

On Thu, Feb 15, 2018 at 3:36 PM, Aliaksei Nazarenka < aliaksei.nazarenka(a)gmail.com> wrote: > when i try to create network router, i see this message: *Unable to > create Network Router "test_router": undefined method `[]' for nil:NilClass* > What ovn-provider version you're using? Can you please attach the ovn provider log ( /var/log/ovirt-provider-ovn.log)? > > 2018-02-15 16:20 GMT+03:00 Aliaksei Nazarenka < > aliaksei.nazarenka(a)gmail.com>: > >> Big Thank you! This work! But... Networks are created, but I do not see >> them in the ovirt manager, but through the ovn-nbctl command, I see all the >> networks. And maybe you can tell me how to assign a VM network from >> Manageiq? >> >> 2018-02-15 15:01 GMT+03:00 Alona Kaplan <alkaplan(a)redhat.com>: >> >>> >>> >>> On Thu, Feb 15, 2018 at 1:54 PM, Aliaksei Nazarenka < >>> aliaksei.nazarenka(a)gmail.com> wrote: >>> >>>> Error - 1 Minute Ago >>>> undefined method `orchestration_stacks' for >>>> #<ManageIQ::Providers::Redhat::InfraManager:0x00000007bf9288> - I get >>>> this message if I try to create a network of overts and then try to check >>>> the status of the network manager. >>>> >>> >>> It is the same bug. >>> You need to apply the fixes in https://github.com/ManageIQ/ma >>> nageiq-providers-ovirt/pull/198/files to make it work. >>> The best option is to upgrade your version. >>> >>> >>>> 2018-02-15 14:28 GMT+03:00 Aliaksei Nazarenka < >>>> aliaksei.nazarenka(a)gmail.com>: >>>> >>>>> I tried to make changes to the file refresher_ovn_provider.yml - >>>>> changed the passwords, corrected the names of the names, but it was not >>>>> successful. >>>>> >>>>> 2018-02-15 14:26 GMT+03:00 Aliaksei Nazarenka < >>>>> aliaksei.nazarenka(a)gmail.com>: >>>>> >>>>>> Hi! >>>>>> I'm use oVirt 4.2.2 + Manageiq gaprindashvili-1.2018012514301 >>>>>> 9_1450f27 >>>>>> After i set this commits (upstream - https://bugzilla.redhat.com/ >>>>>> 1542063) i no saw changes. >>>>>> >>>>>> >>>>>> 2018-02-15 11:22 GMT+03:00 Alona Kaplan <alkaplan(a)redhat.com>: >>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> What version of manageiq you are using? >>>>>>> We had a bug https://bugzilla.redhat.com/1542152 (upstream - >>>>>>> https://bugzilla.redhat.com/1542063) that was fixed in version >>>>>>> 5.9.0.20 >>>>>>> >>>>>>> Please let me know it upgrading the version helped you. >>>>>>> >>>>>>> Thanks, >>>>>>> Alona. >>>>>>> >>>>>>> On Wed, Feb 14, 2018 at 2:32 PM, Aliaksei Nazarenka < >>>>>>> aliaksei.nazarenka(a)gmail.com> wrote: >>>>>>> >>>>>>>> Good afternoon! >>>>>>>> I read your article - https://www.ovirt.org/develop/ >>>>>>>> release-management/features/network/manageiq_ovn/. I have only one >>>>>>>> question: how to create a network or subnet in Manageiq + ovirt 4.2.1. When >>>>>>>> I try to create a network, I need to select a tenant, but there is nothing >>>>>>>> that I could choose. How can it be? >>>>>>>> >>>>>>>> Sincerely. Alexey Nazarenko >>>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> >

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Re: [ovirt-users] Manageiq ovn
by Alona Kaplan 15 Feb '18

15 Feb '18

Hi Alexey, Please reply to the users list so all the user may enjoy the information. Automatic sync of ovn networks to ovirt was added on version ovirt-engine-4.2.1.3 (https://bugzilla.redhat.com/1511823) If you use lower version you should import the network to ovirt manually (networks tab -> import button). Once the ovn network is imported to ovirt a vnic profile is automatically created to it. In manageiq, you can assign this profile to a vm you provision (provision vm -> network tab -> vlan field). Alona. On Thu, Feb 15, 2018 at 3:20 PM, Aliaksei Nazarenka < aliaksei.nazarenka(a)gmail.com> wrote: > Big Thank you! This work! But... Networks are created, but I do not see > them in the ovirt manager, but through the ovn-nbctl command, I see all the > networks. And maybe you can tell me how to assign a VM network from > Manageiq? > > 2018-02-15 15:01 GMT+03:00 Alona Kaplan <alkaplan(a)redhat.com>: > >> >> >> On Thu, Feb 15, 2018 at 1:54 PM, Aliaksei Nazarenka < >> aliaksei.nazarenka(a)gmail.com> wrote: >> >>> Error - 1 Minute Ago >>> undefined method `orchestration_stacks' for >>> #<ManageIQ::Providers::Redhat::InfraManager:0x00000007bf9288> - I get >>> this message if I try to create a network of overts and then try to check >>> the status of the network manager. >>> >> >> It is the same bug. >> You need to apply the fixes in https://github.com/ManageIQ/ma >> nageiq-providers-ovirt/pull/198/files to make it work. >> The best option is to upgrade your version. >> >> >>> 2018-02-15 14:28 GMT+03:00 Aliaksei Nazarenka < >>> aliaksei.nazarenka(a)gmail.com>: >>> >>>> I tried to make changes to the file refresher_ovn_provider.yml - >>>> changed the passwords, corrected the names of the names, but it was not >>>> successful. >>>> >>>> 2018-02-15 14:26 GMT+03:00 Aliaksei Nazarenka < >>>> aliaksei.nazarenka(a)gmail.com>: >>>> >>>>> Hi! >>>>> I'm use oVirt 4.2.2 + Manageiq gaprindashvili-1.2018012514301 >>>>> 9_1450f27 >>>>> After i set this commits (upstream - https://bugzilla.redhat.com/ >>>>> 1542063) i no saw changes. >>>>> >>>>> >>>>> 2018-02-15 11:22 GMT+03:00 Alona Kaplan <alkaplan(a)redhat.com>: >>>>> >>>>>> Hi, >>>>>> >>>>>> What version of manageiq you are using? >>>>>> We had a bug https://bugzilla.redhat.com/1542152 (upstream - >>>>>> https://bugzilla.redhat.com/1542063) that was fixed in version >>>>>> 5.9.0.20 >>>>>> >>>>>> Please let me know it upgrading the version helped you. >>>>>> >>>>>> Thanks, >>>>>> Alona. >>>>>> >>>>>> On Wed, Feb 14, 2018 at 2:32 PM, Aliaksei Nazarenka < >>>>>> aliaksei.nazarenka(a)gmail.com> wrote: >>>>>> >>>>>>> Good afternoon! >>>>>>> I read your article - https://www.ovirt.org/develop/ >>>>>>> release-management/features/network/manageiq_ovn/. I have only one >>>>>>> question: how to create a network or subnet in Manageiq + ovirt 4.2.1. When >>>>>>> I try to create a network, I need to select a tenant, but there is nothing >>>>>>> that I could choose. How can it be? >>>>>>> >>>>>>> Sincerely. Alexey Nazarenko >>>>>>> >>>>>> >>>>>> >>>>> >>>> >>> >> >

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Re: [ovirt-users] Manageiq ovn
by Alona Kaplan 15 Feb '18

15 Feb '18

On Thu, Feb 15, 2018 at 1:54 PM, Aliaksei Nazarenka < aliaksei.nazarenka(a)gmail.com> wrote: > Error - 1 Minute Ago > undefined method `orchestration_stacks' for #<ManageIQ::Providers::Redhat: > :InfraManager:0x00000007bf9288> - I get this message if I try to create a > network of overts and then try to check the status of the network manager. > It is the same bug. You need to apply the fixes in https://github.com/ManageIQ/manageiq-providers-ovirt/pull/198/files to make it work. The best option is to upgrade your version. > 2018-02-15 14:28 GMT+03:00 Aliaksei Nazarenka < > aliaksei.nazarenka(a)gmail.com>: > >> I tried to make changes to the file refresher_ovn_provider.yml - changed >> the passwords, corrected the names of the names, but it was not successful. >> >> 2018-02-15 14:26 GMT+03:00 Aliaksei Nazarenka < >> aliaksei.nazarenka(a)gmail.com>: >> >>> Hi! >>> I'm use oVirt 4.2.2 + Manageiq gaprindashvili-1.20180125143019_1450f27 >>> After i set this commits (upstream - https://bugzilla.redhat.com/ >>> 1542063) i no saw changes. >>> >>> >>> 2018-02-15 11:22 GMT+03:00 Alona Kaplan <alkaplan(a)redhat.com>: >>> >>>> Hi, >>>> >>>> What version of manageiq you are using? >>>> We had a bug https://bugzilla.redhat.com/1542152 (upstream - >>>> https://bugzilla.redhat.com/1542063) that was fixed in version 5.9.0.20 >>>> >>>> Please let me know it upgrading the version helped you. >>>> >>>> Thanks, >>>> Alona. >>>> >>>> On Wed, Feb 14, 2018 at 2:32 PM, Aliaksei Nazarenka < >>>> aliaksei.nazarenka(a)gmail.com> wrote: >>>> >>>>> Good afternoon! >>>>> I read your article - https://www.ovirt.org/develop/ >>>>> release-management/features/network/manageiq_ovn/. I have only one >>>>> question: how to create a network or subnet in Manageiq + ovirt 4.2.1. When >>>>> I try to create a network, I need to select a tenant, but there is nothing >>>>> that I could choose. How can it be? >>>>> >>>>> Sincerely. Alexey Nazarenko >>>>> >>>> >>>> >>> >> >

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hosted engine install fails on useless DHCP lookup
by Jamie Lawrence 15 Feb '18

15 Feb '18

Hello, I'm seeing the hosted engine install fail on an Ansible playbook step. Log below. I tried looking at the file specified for retry, below (/usr/share/ovirt-hosted-engine-setup/ansible/bootstrap_local_vm.retry); it contains the word, 'localhost'. The log below didn't contain anything I could see that was actionable; given that it was an ansible error, I hunted down the config and enabled logging. On this run the error was different - the installer log was the same, but the reported error (from the installer changed). The first time, the installer said: [ INFO ] TASK [Wait for the host to become non operational] [ ERROR ] fatal: [localhost]: FAILED! => {"ansible_facts": {"ovirt_hosts": []}, "attempts": 150, "changed": false} [ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook [ INFO ] Stage: Clean up Second: [ INFO ] TASK [Get local vm ip] [ ERROR ] fatal: [localhost]: FAILED! => {"attempts": 50, "changed": true, "cmd": "virsh -r net-dhcp-leases default | grep -i 00:16:3e:11:e7:bd | awk '{ print $5 }' | cut -f1 -d'/'", "delta": "0:00:00.093840", "end": "2018-02-13 16:53:08.658556", "rc": 0, "start": "2018-02-13 16:53:08.564716", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []} [ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook [ INFO ] Stage: Clean up Ansible log below; as with that second snippet, it appears that it was trying to parse out a host name from virsh's list of DHCP leases, couldn't, and died. Which makes sense: I gave it a static IP, and unless I'm missing something, setup should not have been doing that. I verified that the answer file has the IP: OVEHOSTED_VM/cloudinitVMStaticCIDR=str:10.181.26.150/24 Anyone see what is wrong here? -j hosted-engine --deploy log: 2018-02-13 16:20:32,138-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 TASK [Force host-deploy in offline mode] 2018-02-13 16:20:33,041-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 changed: [localhost] 2018-02-13 16:20:33,342-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 TASK [include_tasks] 2018-02-13 16:20:33,443-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 ok: [localhost] 2018-02-13 16:20:33,744-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 TASK [Obtain SSO token using username/password credentials] 2018-02-13 16:20:35,248-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 ok: [localhost] 2018-02-13 16:20:35,550-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 TASK [Add host] 2018-02-13 16:20:37,053-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 changed: [localhost] 2018-02-13 16:20:37,355-0800 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:100 TASK [Wait for the host to become non operational] 2018-02-13 16:27:48,895-0800 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:94 {u'_ansible_parsed': True, u'_ansible_no_log': False, u'changed': False, u'attempts': 150, u'invocation': {u'module_args': {u'pattern': u'name=ovirt-1.squaretrade.com', u'fetch_nested': False, u'nested_attributes': []}}, u'ansible_facts': {u'ovirt_hosts': []}} 2018-02-13 16:27:48,995-0800 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:98 fatal: [localhost]: FAILED! => {"ansible_facts": {"ovirt_hosts": []}, "attempts": 150, "changed": false} 2018-02-13 16:27:49,297-0800 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:94 PLAY RECAP [localhost] : ok: 42 changed: 17 unreachable: 0 skipped: 2 failed: 1 2018-02-13 16:27:49,397-0800 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:94 PLAY RECAP [ovirt-engine-1.squaretrade.com] : ok: 15 changed: 8 unreachable: 0 skipped: 4 failed: 0 2018-02-13 16:27:49,498-0800 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:180 ansible-playbook rc: 2 2018-02-13 16:27:49,498-0800 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:187 ansible-playbook stdout: 2018-02-13 16:27:49,499-0800 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:189 to retry, use: --limit @/usr/share/ovirt-hosted-engine-setup/ansible/bootstrap_local_vm.retry 2018-02-13 16:27:49,499-0800 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:190 ansible-playbook stderr: 2018-02-13 16:27:49,500-0800 DEBUG otopi.context context._executeMethod:143 method exception Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/otopi/context.py", line 133, in _executeMethod method['method']() File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/gr-he-ansiblesetup/core/misc.py", line 186, in _closeup r = ah.run() File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_setup/ansible_utils.py", line 194, in run raise RuntimeError(_('Failed executing ansible-playbook')) RuntimeError: Failed executing ansible-playbook 2018-02-13 16:27:49,512-0800 ERROR otopi.context context._executeMethod:152 Failed to execute stage 'Closing up': Failed executing ansible-playbook 2018-02-13 16:27:49,513-0800 DEBUG otopi.context context.dumpEnvironment:859 ENVIRONMENT DUMP - BEGIN - - - - - - ansible log snip: 2018-02-13 16:52:47,548 ovirt-hosted-engine-setup-ansible ansible on_any args (<ansible.executor.task_result.TaskResult object at 0x7f00dc19f850>,) kwargs {} 2018-02-13 16:52:58,124 ovirt-hosted-engine-setup-ansible ansible on_any args (<ansible.executor.task_result.TaskResult object at 0x2a09310>,) kwargs {} 2018-02-13 16:53:08,954 ovirt-hosted-engine-setup-ansible var changed: host "localhost" var "local_vm_ip" type "<type 'dict'>" value: "{'stderr_lines': [], u'changed': True, u'end': u'2018-02-13 16:53:08.658556', u'stdout': u'', u'cmd': u"virsh -r net-dhcp-leases default | grep -i 00:16:3e:11:e7:bd | awk '{ print $5 }' | cut -f1 -d'/'", u'rc': 0, u'start': u'2018-02-13 16:53:08.564716', 'attempts': 50, u'stderr': u'', u'delta': u'0:00:00.093840', 'stdout_lines': [], 'failed': True}"

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Moving Combined Engine & Node to new network.
by Rulas Mur 15 Feb '18

15 Feb '18

Hi, I setup the host+engine on centos 7 on my home network and everything worked perfectly, However when I connected it to my work network networking failed completely. hostname -I would be blank. lspci does list the hardware nmcli d is empty nmcli con show is empty nmcli device status is empty there is a device in /sys/class/net/ Is there a way to fix this? or do I have to reinstall? On another note, ovirt is amazing! Thanks for the quality product, Rulasmur

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Q: Upgrade 4.2 -> 4.2.1 Dependency Problem
by Andrei V 14 Feb '18

14 Feb '18

Hi ! I run into unexpected problem upgrading oVirt node (installed manually on CentOS): This problem have to be fixed manually otherwise upgrade command from host engine also fail. -> glusterfs-rdma = 3.12.5-2.el7 was installed manually as a dependency resolution for ovirt-host-4.2.1-1.el7.centos.x86_64 Q: How to get around this problem? Thanks in advance. Error: Package: ovirt-host-4.2.1-1.el7.centos.x86_64 (ovirt-4.2) Requires: glusterfs-rdma Removing: glusterfs-rdma-3.12.5-2.el7.x86_64 (@ovirt-4.2-centos-gluster312) glusterfs-rdma = 3.12.5-2.el7 Obsoleted By: mlnx-ofa_kernel-3.4-OFED.3.4.2.1.5.1.ged26eb5.1.rhel7u3.x86_64 (HP-spp) Not found Available: glusterfs-rdma-3.8.4-18.4.el7.centos.x86_64 (base) glusterfs-rdma = 3.8.4-18.4.el7.centos Available: glusterfs-rdma-3.12.0-1.el7.x86_64 (ovirt-4.2-centos-gluster312) glusterfs-rdma = 3.12.0-1.el7 Available: glusterfs-rdma-3.12.1-1.el7.x86_64 (ovirt-4.2-centos-gluster312) glusterfs-rdma = 3.12.1-1.el7 Available: glusterfs-rdma-3.12.1-2.el7.x86_64 (ovirt-4.2-centos-gluster312) glusterfs-rdma = 3.12.1-2.el7 Available: glusterfs-rdma-3.12.3-1.el7.x86_64 (ovirt-4.2-centos-gluster312) glusterfs-rdma = 3.12.3-1.el7 Available: glusterfs-rdma-3.12.4-1.el7.x86_64 (ovirt-4.2-centos-gluster312) glusterfs-rdma = 3.12.4-1.el7

3 2

Ovirt 3.6 to 4.2 upgrade
by Gary Lloyd 14 Feb '18

14 Feb '18

Hi Is it possible/supported to upgrade from Ovirt 3.6 straight to Ovirt 4.2 ? Does live migration still function between the older vdsm nodes and vdsm nodes with software built against Ovirt 4.2 ? We changed a couple of the vdsm python files to enable iscsi multipath on direct luns. (It's a fairly simple change to a couple of the python files). We've been running it this way since 2012 (Ovirt 3.2). Many Thanks *Gary Lloyd* ________________________________________________ I.T. Systems:Keele University Finance & IT Directorate Keele:Staffs:IC1 Building:ST5 5NB:UK +44 1782 733063 <%2B44%201782%20733073> ________________________________________________

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ovirt 4.1 unable deploy HostedEngine on next host Configuration value not found: file=/etc/.../hosted-engine.conf
by Reznikov Alexei 14 Feb '18

14 Feb '18

Hi all! After upgrade from ovirt 4.0 to 4.1, a have trouble add to next HostedEngine host to my cluster via webui... host add succesfully and become up, but HE not active in this host. log's from trouble host # cat agent.log > KeyError: 'Configuration value not found: file=/etc/ovirt-hosted-engine/hosted-engine.conf, key=gateway' # cat /etc/ovirt-hosted-engine/hosted-engine.conf ca_cert=/etc/pki/vdsm/libvirt-spice/ca-cert.pem host_id=2 log deploy from engine in attach. trouble host: ovirt-hosted-engine-setup-2.1.4-1.el7.centos.noarch ovirt-host-deploy-1.6.7-1.el7.centos.noarch vdsm-4.19.45-1.el7.centos.x86_64 CentOS Linux release 7.4.1708 (Core) engine host: ovirt-release41-4.1.9-1.el7.centos.noarch ovirt-engine-4.1.9.1-1.el7.centos.noarch CentOS Linux release 7.4.1708 (Core) Please help me fix it. Thanx, Alex.

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