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Remove reporst and dwh services and db
by Kevin COUSIN 20 Dec '15

20 Dec '15

Hi list, Is it safe to remove dwh service et databases from an running ovirt engine ? I think I can try something like : engine-cleanup [ INFO ] Stage: Initializing [ INFO ] Stage: Environment setup Configuration files: ['/etc/ovirt-engine-setup.conf.d/10-packaging-jboss.conf', '/etc/ovirt-engine-setup.conf.d/10-packaging-reports-jboss.conf', '/etc/ovirt-engine-setup.conf.d/10-packaging.conf', '/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf'] Log file: /var/log/ovirt-engine/setup/ovirt-engine-remove-20151218103955-e7a1em.log Version: otopi-1.4.0 (otopi-1.4.0-1.el7.centos) [ INFO ] Stage: Environment packages setup [ INFO ] Stage: Programs detection [ INFO ] Stage: Environment customization Do you want to remove all components? (Yes, No) [Yes]: no --== PRODUCT OPTIONS ==-- Do you want to remove PKI keys? (Yes, No) [No]: no Do you want to remove ISO domain layout? (Yes, No) [No]: no Do you want to remove YUM version locking configuration? (Yes, No) [No]: no Do you want to remove PKI configuration? (Yes, No) [No]: no Do you want to remove Core files? (Yes, No) [No]: no Do you want to remove DWH files? (Yes, No) [No]: yes Do you want to remove Reports files? (Yes, No) [No]: yes Do you want to remove NFS exports configuration? (Yes, No) [No]: no Do you want to remove NFS Configuration? (Yes, No) [No]: no Do you want to remove Apache SSL configuration? (Yes, No) [No]: no Do you want to remove VMConsole Helper PKI keys? (Yes, No) [No]: no Do you want to remove VMConsole PKI Proxy keys? (Yes, No) [No]: no The following files were changed since setup: /etc/ovirt-engine-dwh/ovirt-engine-dwhd.conf.d/10-setup-uuid.conf /etc/ovirt-engine-reports/ovirt-engine-reports.conf.d/10-setup-database.conf /etc/ovirt-engine-dwh/ovirt-engine-dwhd.conf.d/10-setup-database.conf /etc/ovirt-engine-reports/sso.properties Remove them anyway? (Yes, No) [Yes]: yes Do you want to remove the engine? (Yes, No) [No]: no Do you want to remove DWH DB content? All data will be lost (Yes, No) [No]: yes Do you want to remove Reports DB content? All data will be lost (Yes, No) [No]: yes Do you want to remove Reports Jasper artifacts? (Yes, No) [No]: yes Do you want to remove the WebSocket proxy? (Yes, No) [No]: no [ INFO ] Stage: Setup validation During execution engine service will be stopped (OK, Cancel) [OK]: Cancel Regards, ------------------------ COUSIN Kevin

2 1

Frustration and Contradictory Guidance?
by Eriks Goodwin 19 Dec '15

19 Dec '15

------=_Part_57222_936389252.1450471072444 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hi all, I have been working on building a new oVirt 3.6 deployment for more than two weeks now and a multitude of things are frustrating my attempts... Would someone please point me to the "right" HOWTO article for deploying a production-grade oVirt 3.6.x system with HA hosted engine? I spent almost two weeks just trying to get the networking straight--only to have VDSM overwrite all my hard work and totally break my networking (I was using a bonded set of NICs with bridges and VLANs for ovirt-management, ovirt-storage, and local-lan.). Once I abandoned VLANs and installed a third physical NIC, I was able to install the first node and the hosted engine-- but after I got things "working" now I receive constantly cycling email messages for ovirt-hosted-engine state transition: ReinitializeFSM-EngineStarting, EngineStarting-EngineUp, and StartState-ReinitializeFSM When I try to follow the instructions to add engines for HA, the system keep faulting that it is unable to find the answer file it needs on node 2. And now that I finally figured out that I needed to add "another" storage domain for the datacenter to initialize, the addition of new hosted-engine deployments is blocked by the presence of the attached storage domain. So, all of that said.... is there a HOWTO written specifically for CentOS 7 that does not want me to kill Network Manager and switch from FirewallD back to iptables--and does not assume I want to use glusterfs? I have two sets of HP Proliant servers I want to use for this: 4 DL380 G6s and 4 DL380G5s, plus one G5 which is my initial NFS3 share For such an AWESOME project, I find it really disappointing that the documentation is so poor/outdated. :-( Thanks, Eriks ------=_Part_57222_936389252.1450471072444 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <html><body><div style=3D"font-family: tahoma,new york,times,serif; font-si= ze: 10pt; color: #000000"><div>Hi all,<br data-mce-bogus=3D"1"></div><div><= br data-mce-bogus=3D"1"></div><div>I have been working on building a new oV= irt 3.6 deployment for more than two weeks now and a multitude of things ar= e frustrating my attempts...  Would someone please point me to the "ri= ght" HOWTO article for deploying a production-grade oVirt 3.6.x system with= HA hosted engine?<br></div><div><br data-mce-bogus=3D"1"></div><div>I spen= t almost two weeks just trying to get the networking straight--only to have= VDSM overwrite all my hard work and totally break my networking (I was usi= ng a bonded set of NICs with bridges and VLANs for ovirt-management, ovirt-= storage, and local-lan.).<br data-mce-bogus=3D"1"></div><div><br data-mce-b= ogus=3D"1"></div><div>Once I abandoned VLANs and installed a third physical= NIC, I was able to install the first node and the hosted engine-- but afte= r I got things "working" now I receive constantly cycling email messages fo= r ovirt-hosted-engine state transition: ReinitializeFSM-EngineStarting, Eng= ineStarting-EngineUp, and StartState-ReinitializeFSM<br data-mce-bogus=3D"1= "></div><div><br data-mce-bogus=3D"1"></div><div>When I try to follow the i= nstructions to add engines for HA, the system keep faulting that it is unab= le to find the answer file it needs on node 2.<br data-mce-bogus=3D"1"></di= v><div><br data-mce-bogus=3D"1"></div><div>And now that I finally figured o= ut that I needed to add "another" storage domain for the datacenter to init= ialize, the addition of new hosted-engine deployments is blocked by the pre= sence of the attached storage domain.<br data-mce-bogus=3D"1"></div><div><b= r data-mce-bogus=3D"1"></div><div>So, all of that said....  is there a= HOWTO written specifically for CentOS 7 that does not want me to kill Netw= ork Manager and switch from FirewallD back to iptables--and does not assume= I want to use glusterfs?<br data-mce-bogus=3D"1"></div><div><br data-mce-b= ogus=3D"1"></div><div>I have two sets of HP Proliant servers I want to use = for this:  4 DL380 G6s and 4 DL380G5s, plus one G5 which is my initial= NFS3 share<br data-mce-bogus=3D"1"></div><div><br data-mce-bogus=3D"1"></d= iv><div>For such an AWESOME project, I find it really disappointing that th= e documentation is so poor/outdated.  :-(<br data-mce-bogus=3D"1"></di= v><div><br data-mce-bogus=3D"1"></div><div>Thanks,<br data-mce-bogus=3D"1">= </div><div>Eriks<br data-mce-bogus=3D"1"></div><div><br data-mce-bogus=3D"1= "></div></div></body></html> ------=_Part_57222_936389252.1450471072444--

2 2

Hosted Engine setup - got " Failed to start service 'ovirt-ha-agent' "
by Willard Dennis 18 Dec '15

18 Dec '15

--Apple-Mail=_8C5DF778-717D-49D9-B10F-78BC27084C85 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Hi all, Did a hosted engine setup using a Gluster storage domain, it went well = until the end, where I got this error: [ INFO ] Saving hosted-engine configuration on the shared storage = domain [ INFO ] Shutting down the engine VM [ INFO ] Enabling and starting HA services [ ERROR ] Failed to execute stage 'Closing up': Failed to start service = 'ovirt-ha-agent=E2=80=99=20 [ INFO ] Stage: Clean up [ INFO ] Generating answer file = '/var/lib/ovirt-hosted-engine-setup/answers/answers-20151218124259.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination Full screen output from setup run: http://pastebin.com/yWkppmjG <http://pastebin.com/yWkppmjG> What=E2=80=99s my move now? Hopefully the install can be salvaged=E2=80=A6= . FYI, I have three hosts I=E2=80=99m using for oVirt; they are named = =E2=80=9Covirt-node-[01,02,03]=E2=80=9D Thanks, Will= --Apple-Mail=_8C5DF778-717D-49D9-B10F-78BC27084C85 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="utf-8" <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div class=3D"">Hi all,</div><div class=3D""><br = class=3D""></div><div class=3D"">Did a hosted engine setup using a = Gluster storage domain, it went well until the end, where I got this = error:</div><div class=3D""><br class=3D""></div><div class=3D""><div = class=3D"">[ INFO  ] Saving hosted-engine configuration on the = shared storage domain</div><div class=3D"">[ INFO  ] Shutting down = the engine VM</div><div class=3D"">[ INFO  ] Enabling and starting = HA services</div><div class=3D"">[ ERROR ] Failed to execute stage = 'Closing up': Failed to start service 'ovirt-ha-agent=E2=80=99 </div>= <div class=3D"">[ INFO  ] Stage: Clean up</div><div class=3D"">[ = INFO  ] Generating answer file = '/var/lib/ovirt-hosted-engine-setup/answers/answers-20151218124259.conf'</= div><div class=3D"">[ INFO  ] Stage: Pre-termination</div><div = class=3D"">[ INFO  ] Stage: Termination</div></div><div = class=3D""><br class=3D""></div><div class=3D"">Full screen output from = setup run:</div><div class=3D""><a href=3D"http://pastebin.com/yWkppmjG" = class=3D"">http://pastebin.com/yWkppmjG</a></div><div class=3D""><br = class=3D""></div><div class=3D"">What=E2=80=99s my move now? Hopefully = the install can be salvaged=E2=80=A6.</div><div class=3D""><br = class=3D""></div><div class=3D"">FYI, I have three hosts I=E2=80=99m = using for oVirt; they are named =E2=80=9Covirt-node-[01,02,03]=E2=80=9D</d= iv><div class=3D""><br class=3D""></div><div class=3D"">Thanks,</div><div = class=3D"">Will</div></body></html>= --Apple-Mail=_8C5DF778-717D-49D9-B10F-78BC27084C85--

3 2

Problem with hosted engine setup - vsdmd does not start
by Willard Dennis 18 Dec '15

18 Dec '15

--Apple-Mail=_6ED95494-A5E5-4D6F-BDAF-D1727917E172 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Hi all, Tried to run the hosted engine setup, got: [ ERROR ] Failed to execute stage 'Environment setup': [Errno 111] = Connection refused ( full run output here: = https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/raw/c0f912= 7c676759b19b1d32a212c8c3694fac580e/hosted-engine-setup-output.txt = <https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/raw/c0f91= 27c676759b19b1d32a212c8c3694fac580e/hosted-engine-setup-output.txt> ) Looked at the setup log file referenced in the output, saw this = traceback in it that also referenced the Error 111: = https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/raw/c0f912= 7c676759b19b1d32a212c8c3694fac580e/configurevm-py_error.txt = <https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/raw/c0f91= 27c676759b19b1d32a212c8c3694fac580e/configurevm-py_error.txt> I diagnosed it (Google ftw) and saw that it was likely a vdsmd problem; = sure enough, when I did a 'systemctl status vdsmd=E2=80=99 I saw that it = was in error state - Process: 28163 ExecStart=3D/usr/share/vdsm/daemonAdapter -0 /dev/null -1 = /dev/null -2 /dev/null /usr/share/vdsm/vdsm (code=3Dexited, = status=3D1/FAILURE) ( full status output here: = https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/raw/c0f912= 7c676759b19b1d32a212c8c3694fac580e/systemctl_status_vdsmd.txt = <https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/raw/c0f91= 27c676759b19b1d32a212c8c3694fac580e/systemctl_status_vdsmd.txt> ) Does anyone know how I can troubleshoot and fix the VDSM daemon start = process? Thanks, Will --Apple-Mail=_6ED95494-A5E5-4D6F-BDAF-D1727917E172 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="utf-8" <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D"">Hi all,<div class=3D""><br class=3D""></div><div = class=3D"">Tried to run the hosted engine setup, got:<div class=3D"">[ = ERROR ] Failed to execute stage 'Environment setup': [Errno 111] = Connection refused</div><div class=3D""><br class=3D""></div><div = class=3D"">( full run output here: <a = href=3D"https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/ra= w/c0f9127c676759b19b1d32a212c8c3694fac580e/hosted-engine-setup-output.txt"= = class=3D"">https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4= /raw/c0f9127c676759b19b1d32a212c8c3694fac580e/hosted-engine-setup-output.t= xt</a> )</div><div class=3D""><br class=3D""></div><div = class=3D"">Looked at the setup log file referenced in the output, saw = this traceback in it that also referenced the Error 111:</div><div = class=3D""><a = href=3D"https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/ra= w/c0f9127c676759b19b1d32a212c8c3694fac580e/configurevm-py_error.txt" = class=3D"">https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4= /raw/c0f9127c676759b19b1d32a212c8c3694fac580e/configurevm-py_error.txt</a>= </div><div class=3D""><br class=3D""></div><div class=3D"">I diagnosed = it (Google ftw) and saw that it was likely a vdsmd problem; sure enough, = when I did a 'systemctl status vdsmd=E2=80=99 I saw that it was in error = state -</div><div class=3D"">Process: 28163 = ExecStart=3D/usr/share/vdsm/daemonAdapter -0 /dev/null -1 /dev/null -2 = /dev/null /usr/share/vdsm/vdsm (code=3Dexited, = status=3D1/FAILURE)</div><div class=3D""><br class=3D""></div><div = class=3D"">( full status output here: <a = href=3D"https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4/ra= w/c0f9127c676759b19b1d32a212c8c3694fac580e/systemctl_status_vdsmd.txt" = class=3D"">https://gist.githubusercontent.com/wdennis/4390042447354b2cb1c4= /raw/c0f9127c676759b19b1d32a212c8c3694fac580e/systemctl_status_vdsmd.txt</= a> )</div><div class=3D""><br class=3D""></div><div class=3D"">Does = anyone know how I can troubleshoot and fix the VDSM daemon start = process?</div><div class=3D""><br class=3D""></div><div = class=3D"">Thanks,</div><div class=3D"">Will</div><div class=3D""><br = class=3D""></div></div></body></html>= --Apple-Mail=_6ED95494-A5E5-4D6F-BDAF-D1727917E172--

7 30

[ANN] Async release for ovirt-hosted-engine-ha is now available
by Sandro Bonazzola 18 Dec '15

18 Dec '15

The oVirt Team has just released a new version of ovirt-hosted-engine-ha package that fixes several issues.[1]. We recommend to all users who are running ovirt-hosted-engine-ha on CentOS 7.2 to update to the 1.3.3.5 release included in this async release. Thanks, [1] http://www.ovirt.org/OVirt_3.6.1_Release_Notes#oVirt_Hosted_Engine_HA -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

ovirt reports an Intel(R) Xeon(R) CPU E5-2667 v3 @ 3.20GHz as a Intel SandyBridge Family?
by gflwqs gflwqs 18 Dec '15

18 Dec '15

Hi, I have registered a new DELL R730 machine in ovirt 3.5.6 this server type has a Intel(R) Xeon(R) CPU E5-2667 v3 @ 3.20GHz. When i try to add a the new host to a cluster with a haswell architecure i get an error: "Host xxx moved to Non-Operational state as host does not meet the cluster's minimum CPU level. Missing CPU features : model_Haswell" When i look at the hardware tab on the host it says: CPU Model: Intel(R) Xeon(R) CPU E5-2667 v3 @ 3.20GHz and CPU Type: Intel SandyBridge Family This is not a SandyBridge Family processor? When i change the cluster to be a SandyBridge Family cluster the host can be activated. What are my options? - Is it a bug i can get a fix for? (I can't upgrade to 3.6) - Can i force it to report correctly? - What am i loosing in terms of functionality/performance if ovirt thinks its a SandyBridge processor? Thanks! /Christian

2 3

Network tagging
by Kevin COUSIN 18 Dec '15

18 Dec '15

Hi list, Is it possible to add same VLAN as tagged for different purposes : * VLAN XX as VM network and tagged to attach VM * VLAN XX tagged for bonding with another VLAN on an interface Regards Kevin C

2 1

Re: [ovirt-users] ovirt-ha-broker issue after upgrade CentOS 7.1 => 7.2 and oVirt 3.6.0 => 3.6.1
by Matthew Trent 18 Dec '15

18 Dec '15

(Sorry if this reply doesn't thread properly. Just subscribed to reply to this topic.) I'm also experiencing this issue. Just upgraded to the latest packages and both ovirt-ha-agent and ovirt-ha-broker pause for a long time when being started, then timeout with errors. [root@ovirt2 ~]# systemctl start ovirt-ha-broker Job for ovirt-ha-broker.service failed because a timeout was exceeded. See "systemctl status ovirt-ha-broker.service" and "journalctl -xe" for details. [root@ovirt2 ~]# systemctl start ovirt-ha-agent Job for ovirt-ha-agent.service failed because a timeout was exceeded. See "systemctl status ovirt-ha-agent.service" and "journalctl -xe" for details. Dec 17 15:27:53 ovirt2 systemd: Failed to start oVirt Hosted Engine High Availability Communications Broker. Dec 17 15:27:53 ovirt2 systemd: Unit ovirt-ha-broker.service entered failed state. Dec 17 15:27:53 ovirt2 systemd: ovirt-ha-broker.service failed. Dec 17 15:27:53 ovirt2 systemd: ovirt-ha-broker.service holdoff time over, scheduling restart. Dec 17 15:27:53 ovirt2 systemd: Starting oVirt Hosted Engine High Availability Communications Broker... Dec 17 15:27:53 ovirt2 systemd-ovirt-ha-broker: Starting ovirt-ha-broker: [ OK ] Dec 17 15:27:53 ovirt2 systemd: PID 21125 read from file /run/ovirt-hosted-engine-ha/broker.pid does not exist or is a zombie. Dec 17 15:29:22 ovirt2 systemd: ovirt-ha-agent.service stop-final-sigterm timed out. Killing. Dec 17 15:29:22 ovirt2 systemd: Failed to start oVirt Hosted Engine High Availability Monitoring Agent. Dec 17 15:29:22 ovirt2 systemd: Unit ovirt-ha-agent.service entered failed state. Dec 17 15:29:22 ovirt2 systemd: ovirt-ha-agent.service failed. Dec 17 15:29:22 ovirt2 systemd: ovirt-ha-agent.service holdoff time over, scheduling restart. Dec 17 15:29:23 ovirt2 systemd: ovirt-ha-broker.service start operation timed out. Terminating. Dec 17 15:29:24 ovirt2 systemd: Failed to start oVirt Hosted Engine High Availability Communications Broker. Dec 17 15:29:24 ovirt2 systemd: Unit ovirt-ha-broker.service entered failed state. Dec 17 15:29:24 ovirt2 systemd: ovirt-ha-broker.service failed. Dec 17 15:29:24 ovirt2 systemd: Starting oVirt Hosted Engine High Availability Monitoring Agent... Dec 17 15:29:24 ovirt2 systemd-ovirt-ha-agent: Starting ovirt-ha-agent: [ OK ] Dec 17 15:29:24 ovirt2 systemd: PID 21288 read from file /run/ovirt-hosted-engine-ha/agent.pid does not exist or is a zombie. Dec 17 15:29:24 ovirt2 systemd: ovirt-ha-broker.service holdoff time over, scheduling restart. Dec 17 15:29:24 ovirt2 systemd: Starting oVirt Hosted Engine High Availability Communications Broker... Dec 17 15:29:25 ovirt2 systemd-ovirt-ha-broker: Starting ovirt-ha-broker: [ OK ] Dec 17 15:29:25 ovirt2 systemd: PID 21304 read from file /run/ovirt-hosted-engine-ha/broker.pid does not exist or is a zombie. -- Matthew Trent Network Engineer Lewis County IT Services 360.740.1247 - Helpdesk 360.740.3343 - Direct line

3 3

Re: [ovirt-users] Error during hosted-engine-setup for 3.5.1 on F20 (Cannot add the host to cluster ... SSH has failed)
by Bob Doolittle 18 Dec '15

18 Dec '15

On 03/09/2015 07:12 AM, Simone Tiraboschi wrote: > > ----- Original Message ----- >> From: "Bob Doolittle" <bob(a)doolittle.us.com> >> To: "Simone Tiraboschi" <stirabos(a)redhat.com> >> Sent: Monday, March 9, 2015 12:02:49 PM >> Subject: Re: [ovirt-users] Error during hosted-engine-setup for 3.5.1 on F20 (Cannot add the host to cluster ... SSH >> has failed) >> >> On Mar 9, 2015 5:23 AM, "Simone Tiraboschi" <stirabos(a)redhat.com> wrote: >>> >>> >>> ----- Original Message ----- >>>> From: "Bob Doolittle" <bob(a)doolittle.us.com> >>>> To: "users-ovirt" <users(a)ovirt.org> >>>> Sent: Friday, March 6, 2015 9:21:20 PM >>>> Subject: [ovirt-users] Error during hosted-engine-setup for 3.5.1 on >> F20 (Cannot add the host to cluster ... SSH has >>>> failed) >>>> >>>> Hi, >>>> >>>> I'm following the instructions here: >> http://www.ovirt.org/Hosted_Engine_Howto >>>> My self-hosted install failed near the end: >>>> >>>> To continue make a selection from the options below: >>>> (1) Continue setup - engine installation is complete >>>> (2) Power off and restart the VM >>>> (3) Abort setup >>>> (4) Destroy VM and abort setup >>>> >>>> (1, 2, 3, 4)[1]: 1 >>>> [ INFO ] Engine replied: DB Up!Welcome to Health Status! >>>> Enter the name of the cluster to which you want to add the >> host >>>> (Default) [Default]: >>>> [ ERROR ] Cannot automatically add the host to cluster Default: Cannot >> add >>>> Host. Connecting to host via SSH has failed, verify that the host is >>>> reachable (IP address, routable address etc.) You may refer to the >>>> engine.log file for further details. >>>> [ ERROR ] Failed to execute stage 'Closing up': Cannot add the host to >>>> cluster Default >>>> [ INFO ] Stage: Clean up >>>> [ INFO ] Generating answer file >>>> '/var/lib/ovirt-hosted-engine-setup/answers/answers-20150306135624.conf' >>>> [ INFO ] Stage: Pre-termination >>>> [ INFO ] Stage: Termination >>>> >>>> I can ssh into the engine VM both locally and remotely. There is no >>>> /root/.ssh directory, however. Did I need to set that up somehow? >>> It's the engine that needs to open an SSH connection to the host calling >> it by its hostname. >>> So please be sure that you can SSH to the host from the engine using its >> hostname and not its IP address. >> >> I'm assuming this should be a password-less login (key-based >> authentication?). > Yes, it is. > >> As what user? > root OK, I see a couple of problems. First off, I didn't have my deploying-host hostname in the hosts map for my engine. After adding it to /etc/hosts (both hostname and FQDN), when I try to ssh from root@engine to root@host it is prompting me for a password. On my engine, ~root/.ssh does not contain any keys. On my host, ~root/.ssh has authorized_keys, and in it there is a key with the comment "ovirt-engine". It's possible that I inadvertently removed ~root/.ssh on engine while I was preparing the engine (I started to set up my own no-password logins and then thought better and cleaned up, not realizing that some prior setup affecting that directory had occurred). That would explain the second issue. How/when does the key for root@engine get populated to the host's ~root/.ssh/authenticated_keys during setup? -Bob > >> -Bob >> >>> Till hosted-engine hosts were simply identified by their IP address but >> than we had some bug report on side effects of that. >>> So now we generate and sign certs using host hostnames and so the engine >> should be able to correctly resolve them. >>>> When I log into the Administration portal, the engine VM does not appear >>>> under the Virtual machine view (it's empty). >>> It's cause the setup didn't complete. >>> >>>> I've attached what I think are the relevant logs. >>>> >>>> Also, when my host reboots, the ovirt-ha-broker and ovirt-ha-agent >> services >>>> do not come up automatically. I have to use systemctl to start them >>>> manually. >>> It's cause the setup didn't complete. >>> >>>> This is a fresh Fedora 20 machine installing a fresh copy of Ovirt >> 3.5.1. >>>> What's the cleanest approach to restore/complete sanity of my setup >> please? >>> First step is to clarify what went wrong in order to avoid it in the >> future. >>> Than, if you want a really sanity environment for production use I'd >> suggest to redeploy. >>> So >>> hosted-engine --vm-poweroff >>> empty the storage domain share and deploy again >>> >>>> Thanks, >>>> Bob >>>> >>>> >>>> I've linked 3 files to this email: >>>> server.log (12.4 MB) Dropbox https://db.tt/g5p09AaD >>>> vdsm.log (3.2 MB) Dropbox https://db.tt/P4572SUm >>>> ovirt-hosted-engine-setup-20150306123622-tad1fy.log (413 KB) Dropbox >>>> https://db.tt/XAM9ffhi >>>> Mozilla Thunderbird makes it easy to share large files over email. >>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> Users(a)ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/users >>>>

4 17

Hosted engine setup using Gluster - what is proper param's for the storage domain names?
by Willard Dennis 18 Dec '15

18 Dec '15

Hi all, Doing the hosted engine setup on Gluster; am at the point of configuring the storage domain / datacenter names, and not sure of what my best move is here… Here’s what I’m seeing: —— --== STORAGE CONFIGURATION ==-- During customization use CTRL-D to abort. Please specify the storage you would like to use (glusterfs, iscsi, fc, nfs3, nfs4)[nfs3]: glusterfs [ INFO ] Please note that Replica 3 support is required for the shared storage. Please specify the full shared storage connection path to use (example: host:/path): localhost:/engine [WARNING] Due to several bugs in mount.glusterfs the validation of GlusterFS share cannot be reliable. [ INFO ] GlusterFS replica 3 Volume detected [ INFO ] Installing on first host Please provide storage domain name. [hosted_storage]: Local storage datacenter name is an internal name and currently will not be shown in engine's admin UI. Please enter local datacenter name [hosted_datacenter]: —— Concerned about the "Local storage datacenter name is an internal name and currently will not be shown in engine's admin UI” message… I want to use a second distributed Gluster volume (name = “vmdata”) for VM storage if I can, and don’t want to mess up the install… What should I consider when setting names for the storage domain name and local datacenter names? Thanks, Will

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