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Self hosted engine and upgrade path to 3.6.1 CentOS 7.2 with single host
by Gianluca Cecchi 21 Dec '15

21 Dec '15

Hello, having a self hosted engine environment in 3.6.0 and both host and engine VM in CentOS 7.1, and having only one single host, now that both CentOS 7.2 and 3.6.1 have been released, what would be the correct path/approach? I have a test system with an NFS storage domain and some VMs on it, to try on before and then report, but if I get a confirmation/suggestion in advance is preferable. This is my idea, adapting what described at: http://www.ovirt.org/Hosted_Engine_Howto#Upgrade_Hosted_Engine - set hosted engine maintenance mode to global - upgrade engine VM both to 3.6.1 and CentOS 7.2 with: # yum update "ovirt-engine-setup*" # yum update # engine-setup - reboot engine VM and verify correct access No what if I want to update the host too? - shutdown the VMs in my Datacenter Can I put the only existing host into maintenance? Would this shutdown the engine vm too or is it separate in terms of maintenance of the host? Or should I simply - shutdown the VMs in my Datacenter - shutdown engine VM - stop vdsmd on host - update host to both CentOS 7.2 and oVirt 3.6.1 packages with: # yum update - reboot host - verify vdsmd is ok - exit the global maintenance mode and wait for a few minutes the engine VM should on this fresh upgraded host - hopefully the host will come up again as active and I can start my VMs ? Thanks in advance for any help and clarification Gianluca

4 6

Cannot retrieve answer file from 1st HE host when setting up 2nd host
by Will Dennis 21 Dec '15

21 Dec '15

Doing a “hosted-engine —setup” on my 2nd oVirt host, and am getting the following error: --== SYSTEM CONFIGURATION ==-- [WARNING] A configuration file must be supplied to deploy Hosted Engine on an additional host. The answer file may be fetched from the first host using scp. If you do not want to download it automatically you can abort the setup answering no to the following question. Do you want to scp the answer file from the first host? (Yes, No)[Yes]: Please provide the FQDN or IP of the first host: 249.26.200.91 Enter 'root' user password for host 249.26.200.91: [ ERROR ] Failed to execute stage 'Environment customization': [Errno 2] No such file [ INFO ] Stage: Clean up [ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answers/answers-20151218205656.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination The problem may be slowness of the SSH connection to the 1st host; ever since I did the hosted engine setup on the 1st host and it created the ‘ovirtmgmt’ bridge et al, it now for some reason takes a long time (~50 sec’s) to SSH into the host… Example: (key exchange was first done from 2nd host to first host) [root@ovirt-node-02 ~]# time ssh root@ovirt-node-01 uptime 21:37:33 up 1 day, 10:43, 0 users, load average: 0.14, 0.15, 0.14 real 0m50.185s user 0m0.048s sys 0m0.006s So maybe because of that reason, the setup SCP session is timing out?? How can I fix this?

5 10

ovirt live + user/groups/roles management
by Yair Zaslavsky 21 Dec '15

21 Dec '15

------=_Part_20000843_1301458755.1449797147161 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hi all, I am interested in installing oVirt live , I am currently not interested to spawn actual VMs, but rather interested to check roles/groups/users management : a. Is there a built in JDBC support for users/groups management, or do I need to configure freeIPA/openLdap as my external provider? b. If I do not wish to run VMs at the moment, do I need to have nested virtualization configured? Cheers, Yair Zaslavsky Senior SW Engineer, Aconex ------=_Part_20000843_1301458755.1449797147161 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html><body><div style="font-family: times new roman, new york, times, serif; font-size: 12pt; color: #000000"><div>Hi all,</div><div>I am interested in installing oVirt live , I am currently not interested to spawn actual VMs, but rather interested to check roles/groups/users management :</div><div><br></div><div>a. Is there a built in JDBC support  for users/groups management, or do I need to configure freeIPA/openLdap as my external provider?<br><br>b. If I do not wish to run VMs at the moment, do I need to have nested virtualization configured?<br><br><br>Cheers,<br>Yair Zaslavsky<br>Senior SW Engineer, Aconex<br><br></div></div></body></html> ------=_Part_20000843_1301458755.1449797147161--

3 5

Re: [ovirt-users] Problem with hosted engine setup - vsdmd does not start (RESOLVED)
by Will Dennis 21 Dec '15

21 Dec '15

The vdsmd startup failing problem is now resolved :) The root cause was that the /etc/sudoers file (that we maintain a customized version of which thru Ansible) was missing the "#includedir /etc/sudoers.d" stanza, which caused a sudo problem with the vdsmd startup, since the sudoers include file "50-vdsm" wasn't being parsed. In going back and reviewing the thread, this was the first post that pointed out the real problem... -----Original Message----- From: Fabian Deutsch [mailto:fdeutsch at redhat.com] Sent: Tuesday, December 01, 2015 12:58 AM To: Will Dennis Cc: Simone Tiraboschi; users Subject: Re: [ovirt-users] Problem with hosted engine setup - vsdmd does not start On Tue, Dec 1, 2015 at 4:52 AM, Will Dennis <wdennis at nec-labs.com> wrote: > Any clues out of the strace of vdsm? read(9, "sudo: a password is required\n", 4096) = 29 Could it be that sudo is not configured to operate passwordless? The strat-up can then fail, because sudo requires a ty, but this isn't available during service start. - fabian > On Nov 25, 2015, at 11:29 AM, Simone Tiraboschi <stirabos at redhat.com> wrote: > >> On Wed, Nov 25, 2015 at 5:22 PM, Willard Dennis <wdennis at nec-labs.com> wrote: >> [root at ovirt-node-01 ~]# sudo -u vdsm /bin/bash >> bash-4.2$ /usr/share/vdsm/vdsm >> bash-4.2$ echo $? >> 1 > > Can you please use strace on it? -----Message End----- However, not knowing about the missing sudoers include file, we continued to chase a vdsm config problem (uninstall / reinstall vdsm RPM pkgs, & use "vdsm-tool configure --force") Shame on me, it looks like I didn't think to check /var/log/messages for "vdsm"-string entries until today, where we found the "vdsm user could not manage to run sudo operation: (stderr: ['sudo: sorry, you must have a tty to run sudo']). Verify sudoer rules configuration” message that ultimately led to the solution :( However, not sure if it's possible to do so, but could /usr/share/vdsm/vdsm be made to emit a error to STDERR if it cannot run correctly? That's the only thing I could think of that may have helped me to resolve this earlier with what I did do... Thanks for everyone's kind assistance, this really is a great community! :) -Will

2 3

Import KVM/libvirt VMs to oVirt
by ovirt＠timmi.org 20 Dec '15

20 Dec '15

Hi list, finally I managed to install oVirt on my new server and so far it is really great. The next step on my side it to migrate VMs from another server (KVM/libvirtd/virt-manager) to oVirt. I was trying to find something in the documentation but so far no luck. Google was pointing me to tow options: - virt-v2v - import-to-ovirt.pl (script from Richard WM Jones) Currently I'm trying to migrate a Win7 VM (with VirtIO) with import_to_ovirt bzt I receive the following error message: ./import-to-ovirt.pl: no operating system was found on the disk I'm executing the following command: ./import-to-ovirt.pl /path-to-image-file/disk.img hostname:/export-domain Is anyone able to support me here? As both systems are running KVM there should be a quite easy way to migrate the VMs or not? Best regards Christoph

3 10

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 19 Dec '15

19 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

2 1

ovirt-ha-broker issue after upgrade CentOS 7.1 => 7.2 and oVirt 3.6.0 => 3.6.1
by Bello Florent 17 Dec '15

17 Dec '15

--=_f943a51baf446e98d98ebf3fc695b0ae Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Hi, I upgrade my 3 servers to CentOS 7.2 and oVirt 3.6.1, the oVirt engine works fine and my first host upgraded too. However, my second and third host have a ovirt-ha-broker issue and is doesn't start. When i try to start the broker service, it failed with timeout. Here my logs of my second upgraded server : [root@ovirt01 ~]# systemctl status ovirt-ha-broker ● ovirt-ha-broker.service - oVirt Hosted Engine High Availability Communications Broker Loaded: loaded (/usr/lib/systemd/system/ovirt-ha-broker.service; enabled; vendor preset: disabled) Active: activating (start) since jeu. 2015-12-17 17:41:46 GFT; 1min 3s ago Process: 15245 ExecStart=/usr/lib/systemd/systemd-ovirt-ha-broker start (code=exited, status=0/SUCCESS) CGroup: /system.slice/ovirt-ha-broker.service └─15259 /usr/bin/python /usr/share/ovirt-hosted-engine-ha/ovirt-ha-broker déc. 17 17:41:46 ovirt01 systemd[1]: Starting oVirt Hosted Engine High Availability Communications Broker... déc. 17 17:41:46 ovirt01 systemd[1]: PID 15252 read from file /run/ovirt-hosted-engine-ha/broker.pid does not exist or is a zombie. [root@ovirt01 ~]# 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@ovirt01 ~]# tail -f /var/log/ovirt-hosted-engine-ha/broker.log MainThread::INFO::2015-12-17 17:44:28,562::broker::57::ovirt_hosted_engine_ha.broker.broker.Broker::(run) ovirt-hosted-engine-ha broker 1.3.3.4 started MainThread::INFO::2015-12-17 17:44:28,588::monitor::40::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Searching for submonitors in /usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/broker/submonitors MainThread::INFO::2015-12-17 17:44:28,588::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor cpu-load MainThread::INFO::2015-12-17 17:44:28,590::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor cpu-load-no-engine MainThread::INFO::2015-12-17 17:44:28,591::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor engine-health MainThread::INFO::2015-12-17 17:44:28,591::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor mem-free MainThread::INFO::2015-12-17 17:44:28,591::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor mem-load MainThread::INFO::2015-12-17 17:44:28,591::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor mgmt-bridge MainThread::INFO::2015-12-17 17:44:28,592::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor ping MainThread::INFO::2015-12-17 17:44:28,592::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor cpu-load MainThread::INFO::2015-12-17 17:44:28,593::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor cpu-load-no-engine MainThread::INFO::2015-12-17 17:44:28,593::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor engine-health MainThread::INFO::2015-12-17 17:44:28,593::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor mem-free MainThread::INFO::2015-12-17 17:44:28,594::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor mem-load MainThread::INFO::2015-12-17 17:44:28,594::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor mgmt-bridge MainThread::INFO::2015-12-17 17:44:28,594::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor ping MainThread::INFO::2015-12-17 17:44:28,594::monitor::50::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Finished loading submonitors MainThread::INFO::2015-12-17 17:44:28,595::listener::41::ovirt_hosted_engine_ha.broker.listener.Listener::(__init__) Initializing SocketServer MainThread::INFO::2015-12-17 17:44:28,595::listener::56::ovirt_hosted_engine_ha.broker.listener.Listener::(__init__) SocketServer ready MainThread::INFO::2015-12-17 17:45:59,215::broker::114::ovirt_hosted_engine_ha.broker.broker.Broker::(run) Server shutting down [root@ovirt01 ~]# tail -f /var/log/vdsm/vdsm.log Reactor thread::INFO::2015-12-17 17:48:19,800::protocoldetector::72::ProtocolDetector.AcceptorImpl::(handle_accept) Accepting connection from 127.0.0.1:44498 Reactor thread::DEBUG::2015-12-17 17:48:19,808::protocoldetector::82::ProtocolDetector.Detector::(__init__) Using required_size=11 Reactor thread::INFO::2015-12-17 17:48:19,808::protocoldetector::118::ProtocolDetector.Detector::(handle_read) Detected protocol xml from 127.0.0.1:44498 Reactor thread::DEBUG::2015-12-17 17:48:19,809::bindingxmlrpc::1297::XmlDetector::(handle_socket) xml over http detected from ('127.0.0.1', 44498) BindingXMLRPC::INFO::2015-12-17 17:48:19,809::xmlrpc::73::vds.XMLRPCServer::(handle_request) Starting request handler for 127.0.0.1:44498 Thread-185::INFO::2015-12-17 17:48:19,810::xmlrpc::84::vds.XMLRPCServer::(_process_requests) Request handler for 127.0.0.1:44498 started Thread-185::INFO::2015-12-17 17:48:19,811::xmlrpc::92::vds.XMLRPCServer::(_process_requests) Request handler for 127.0.0.1:44498 stopped Cordialement, Florent BELLO --=_f943a51baf446e98d98ebf3fc695b0ae Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=UTF-8 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"> <html><body> <p>Hi,</p> <p>I upgrade my 3 servers to CentOS 7.2 and oVirt 3.6.1, the oVirt engine w= orks fine and my first host upgraded too. However, my second and third host= have a ovirt-ha-broker issue and is doesn't start.<br />When i try to star= t the broker service, it failed with timeout.</p> <p>Here my logs of my second upgraded server :</p> <p>[root@ovirt01 ~]# systemctl status  ovirt-ha-broker<br />=E2=97=8F = ovirt-ha-broker.service - oVirt Hosted Engine High Availability Communicati= ons Broker<br />   Loaded: loaded (/usr/lib/systemd/system/ovirt-= ha-broker.service; enabled; vendor preset: disabled)<br />   Acti= ve: activating (start) since jeu. 2015-12-17 17:41:46 GFT; 1min 3s ago<br /= >  Process: 15245 ExecStart=3D/usr/lib/systemd/systemd-ovirt-ha-broker= start (code=3Dexited, status=3D0/SUCCESS)<br />   CGroup: /syste= m.slice/ovirt-ha-broker.service<br />      &n= bsp;    =E2=94=94=E2=94=8015259 /usr/bin/python /usr/share/o= virt-hosted-engine-ha/ovirt-ha-broker<br /><br />déc. 17 17:41:46 ov= irt01 systemd[1]: Starting oVirt Hosted Engine High Availability Communicat= ions Broker...<br />déc. 17 17:41:46 ovirt01 systemd[1]: PID 15252 r= ead from file /run/ovirt-hosted-engine-ha/broker.pid does not exist or is a= zombie.</p> <p> </p> <p>[root@ovirt01 ~]# systemctl start  ovirt-ha-broker<br />Job for ovi= rt-ha-broker.service failed because a timeout was exceeded. See "systemctl = status ovirt-ha-broker.service" and "journalctl -xe" for details.</p> <p> </p> <p>[root@ovirt01 ~]# tail -f /var/log/ovirt-hosted-engine-ha/broker.log<br = />MainThread::INFO::2015-12-17 17:44:28,562::broker::57::ovirt_hosted_engin= e_ha.broker.broker.Broker::(run) ovirt-hosted-engine-ha broker 1.3.3.4 star= ted<br />MainThread::INFO::2015-12-17 17:44:28,588::monitor::40::ovirt_host= ed_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Searching for = submonitors in /usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/brok= er/submonitors<br />MainThread::INFO::2015-12-17 17:44:28,588::monitor::49:= :ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loa= ded submonitor cpu-load<br />MainThread::INFO::2015-12-17 17:44:28,590::mon= itor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submoni= tors) Loaded submonitor cpu-load-no-engine<br />MainThread::INFO::2015-12-1= 7 17:44:28,591::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor:= :(_discover_submonitors) Loaded submonitor engine-health<br />MainThread::I= NFO::2015-12-17 17:44:28,591::monitor::49::ovirt_hosted_engine_ha.broker.mo= nitor.Monitor::(_discover_submonitors) Loaded submonitor mem-free<br />Main= Thread::INFO::2015-12-17 17:44:28,591::monitor::49::ovirt_hosted_engine_ha= =2Ebroker.monitor.Monitor::(_discover_submonitors) Loaded submonitor mem-lo= ad<br />MainThread::INFO::2015-12-17 17:44:28,591::monitor::49::ovirt_hoste= d_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonit= or mgmt-bridge<br />MainThread::INFO::2015-12-17 17:44:28,592::monitor::49:= :ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loa= ded submonitor ping<br />MainThread::INFO::2015-12-17 17:44:28,592::monitor= ::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors= ) Loaded submonitor cpu-load<br />MainThread::INFO::2015-12-17 17:44:28,593= ::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_su= bmonitors) Loaded submonitor cpu-load-no-engine<br />MainThread::INFO::2015= -12-17 17:44:28,593::monitor::49::ovirt_hosted_engine_ha.broker.monitor.Mon= itor::(_discover_submonitors) Loaded submonitor engine-health<br />MainThre= ad::INFO::2015-12-17 17:44:28,593::monitor::49::ovirt_hosted_engine_ha.brok= er.monitor.Monitor::(_discover_submonitors) Loaded submonitor mem-free<br /= >MainThread::INFO::2015-12-17 17:44:28,594::monitor::49::ovirt_hosted_engin= e_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submonitor mem-= load<br />MainThread::INFO::2015-12-17 17:44:28,594::monitor::49::ovirt_hos= ted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) Loaded submon= itor mgmt-bridge<br />MainThread::INFO::2015-12-17 17:44:28,594::monitor::4= 9::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonitors) L= oaded submonitor ping<br />MainThread::INFO::2015-12-17 17:44:28,594::monit= or::50::ovirt_hosted_engine_ha.broker.monitor.Monitor::(_discover_submonito= rs) Finished loading submonitors<br />MainThread::INFO::2015-12-17 17:44:28= ,595::listener::41::ovirt_hosted_engine_ha.broker.listener.Listener::(__ini= t__) Initializing SocketServer<br />MainThread::INFO::2015-12-17 17:44:28,5= 95::listener::56::ovirt_hosted_engine_ha.broker.listener.Listener::(__init_= _) SocketServer ready<br />MainThread::INFO::2015-12-17 17:45:59,215::broke= r::114::ovirt_hosted_engine_ha.broker.broker.Broker::(run) Server shutting = down</p> <p> </p> <p>[root@ovirt01 ~]# tail -f /var/log/vdsm/vdsm.log<br />Reactor thread::IN= FO::2015-12-17 17:48:19,800::protocoldetector::72::ProtocolDetector.Accepto= rImpl::(handle_accept) Accepting connection from 127.0.0.1:44498<br />React= or thread::DEBUG::2015-12-17 17:48:19,808::protocoldetector::82::ProtocolDe= tector.Detector::(__init__) Using required_size=3D11<br />Reactor thread::I= NFO::2015-12-17 17:48:19,808::protocoldetector::118::ProtocolDetector.Detec= tor::(handle_read) Detected protocol xml from 127.0.0.1:44498<br />Reactor = thread::DEBUG::2015-12-17 17:48:19,809::bindingxmlrpc::1297::XmlDetector::(= handle_socket) xml over http detected from ('127.0.0.1', 44498)<br />Bindin= gXMLRPC::INFO::2015-12-17 17:48:19,809::xmlrpc::73::vds.XMLRPCServer::(hand= le_request) Starting request handler for 127.0.0.1:44498<br />Thread-185::I= NFO::2015-12-17 17:48:19,810::xmlrpc::84::vds.XMLRPCServer::(_process_reque= sts) Request handler for 127.0.0.1:44498 started<br />Thread-185::INFO::201= 5-12-17 17:48:19,811::xmlrpc::92::vds.XMLRPCServer::(_process_requests) Req= uest handler for 127.0.0.1:44498 stopped</p> <div>Cordialement,<br /> <p>Florent BELLO</p> </div> </body></html> --=_f943a51baf446e98d98ebf3fc695b0ae--

2 1

No hosted engine SD after upgrading to 3.6.1 RC4 from 3.6.0
by Justin Foreman 17 Dec '15

17 Dec '15

Hello, The Hosted Engine import did not work upon upgrading from 3.6.0 to 3.6.1 RC4. I had upgraded in an attempt to import the Hosted Engine storage domain and VM. Here’s my setup: * 2x Dell R630s with SAS HBAs * 1x Dell Compellent SAS SAN * Each R630 is connected to the SAS SAN via the SAS HBAs. * Storage domains are attached as FC (even though they’re SAS) * Hosted-engine deployed from 3.6.0 using image in yum repo Packages installed on engine: ovirt-engine-setup-plugin-websocket-proxy-3.6.1.3-1.el7.centos.noarch ovirt-engine-restapi-3.6.1.3-1.el7.centos.noarch ovirt-engine-setup-plugin-ovirt-engine-common-3.6.1.3-1.el7.centos.noarch ovirt-engine-sdk-python-3.6.0.3-1.el7.centos.noarch ovirt-engine-webadmin-portal-3.6.1.3-1.el7.centos.noarch ovirt-engine-extension-aaa-ldap-setup-1.1.2-1.el7.centos.noarch ovirt-image-uploader-3.6.0-1.el7.centos.noarch ovirt-engine-extension-aaa-jdbc-1.0.4-1.el7.noarch ovirt-release36-002-2.noarch ovirt-engine-websocket-proxy-3.6.1.3-1.el7.centos.noarch ovirt-engine-wildfly-overlay-8.0.4-1.el7.noarch ovirt-engine-tools-3.6.1.3-1.el7.centos.noarch ovirt-engine-extensions-api-impl-3.6.1.3-1.el7.centos.noarch ovirt-vmconsole-1.0.0-1.el7.centos.noarch ebay-cors-filter-1.0.1-0.1.ovirt.el7.noarch ovirt-guest-agent-common-1.0.11-1.el7.noarch ovirt-engine-wildfly-8.2.1-1.el7.x86_64 ovirt-engine-backend-3.6.1.3-1.el7.centos.noarch ovirt-engine-setup-base-3.6.1.3-1.el7.centos.noarch ovirt-engine-setup-plugin-vmconsole-proxy-helper-3.6.1.3-1.el7.centos.noarch ovirt-engine-vmconsole-proxy-helper-3.6.1.3-1.el7.centos.noarch ovirt-engine-cli-3.6.0.2-1.el7.centos.noarch ovirt-engine-setup-3.6.1.3-1.el7.centos.noarch ovirt-engine-dbscripts-3.6.1.3-1.el7.centos.noarch ovirt-engine-extension-aaa-ldap-1.1.2-1.el7.centos.noarch ovirt-iso-uploader-3.6.0-1.el7.centos.noarch ovirt-engine-3.6.1.3-1.el7.centos.noarch ovirt-vmconsole-proxy-1.0.0-1.el7.centos.noarch ovirt-engine-setup-plugin-ovirt-engine-3.6.1.3-1.el7.centos.noarch ovirt-host-deploy-java-1.4.1-1.el7.centos.noarch ovirt-engine-lib-3.6.1.3-1.el7.centos.noarch ovirt-engine-userportal-3.6.1.3-1.el7.centos.noarch ovirt-host-deploy-1.4.1-1.el7.centos.noarch I found this in engine.log. Please let me know what additional details I can provide. 2015-12-16 05:25:33,149 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVDSCommand] (DefaultQuartzScheduler_Worker-12) [fa1efd1] START, FullListVDSCommand(HostName = , FullListVDSCommandParameters:{runAsync='true', hostId='2fe6c27b-9346-4678-8cd3-c9d367ec447f', vds='Host[,2fe6c27b-9346-4678-8cd3-c9d367ec447f]', vmIds='[347620e8-79f1-4672-851d-2ad6103c0854]'}), log id: 7759b45b 2015-12-16 05:25:34,155 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FullListVDSCommand] (DefaultQuartzScheduler_Worker-12) [fa1efd1] FINISH, FullListVDSCommand, return: [{status=Up, nicModel=rtl8139,pv, emulatedMachine=pc, guestDiskMapping={67805d76-66e4-4256-8={name=/dev/vda}, QEMU_DVD-ROM={name=/dev/sr0}}, vmId=347620e8-79f1-4672-851d-2ad6103c0854, pid=6377, devices=[Ljava.lang.Object;@76b3df47, smp=4, vmType=kvm, displayIp=0, display=vnc, displaySecurePort=-1, memSize=8192, displayPort=5900, cpuType=SandyBridge, spiceSecureChannels=smain,sdisplay,sinputs,scursor,splayback,srecord,ssmartcard,susbredir, statusTime=4298688650, vmName=HostedEngine, clientIp=, pauseCode=NOERR}], log id: 7759b45b 2015-12-16 05:25:34,162 INFO [org.ovirt.engine.core.bll.storage.GetExistingStorageDomainListQuery] (org.ovirt.thread.pool-8-thread-40) [1b9a02d1] START, GetExistingStorageDomainListQuery(GetExistingStorageDomainListParameters:{refresh='true', filtered='false'}), log id: d197cac 2015-12-16 05:25:34,163 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetStorageDomainsListVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1b9a02d1] START, HSMGetStorageDomainsListVDSCommand(HostName = ov-101, HSMGetStorageDomainsListVDSCommandParameters:{runAsync='true', hostId='2fe6c27b-9346-4678-8cd3-c9d367ec447f', storagePoolId='00000000-0000-0000-0000-000000000000', storageType='null', storageDomainType='Data', path='null'}), log id: 7bc578c4 2015-12-16 05:25:35,422 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetStorageDomainsListVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1b9a02d1] FINISH, HSMGetStorageDomainsListVDSCommand, return: [8c1981b2-ac04-433d-80f4-6cfd9023f935, 1fb79d91-b245-4447-91e0-e57671152a8c], log id: 7bc578c4 2015-12-16 05:25:35,431 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetStorageDomainInfoVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1b9a02d1] START, HSMGetStorageDomainInfoVDSCommand(HostName = ov-101, HSMGetStorageDomainInfoVDSCommandParameters:{runAsync='true', hostId='2fe6c27b-9346-4678-8cd3-c9d367ec447f', storageDomainId='8c1981b2-ac04-433d-80f4-6cfd9023f935'}), log id: f35ad27 2015-12-16 05:25:37,622 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetStorageDomainInfoVDSCommand] (org.ovirt.thread.pool-8-thread-40) [1b9a02d1] FINISH, HSMGetStorageDomainInfoVDSCommand, return: <StorageDomainStatic:{name='hosted_storage', id='8c1981b2-ac04-433d-80f4-6cfd9023f935'}, null>, log id: f35ad27 2015-12-16 05:25:37,622 INFO [org.ovirt.engine.core.bll.storage.GetExistingStorageDomainListQuery] (org.ovirt.thread.pool-8-thread-40) [1b9a02d1] FINISH, GetExistingStorageDomainListQuery, log id: d197cac 2015-12-16 05:25:37,622 INFO [org.ovirt.engine.core.bll.ImportHostedEngineStorageDomainCommand] (org.ovirt.thread.pool-8-thread-40) [] Running command: ImportHostedEngineStorageDomainCommand internal: true. 2015-12-16 05:25:37,635 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand] (org.ovirt.thread.pool-8-thread-40) [] START, GetDeviceListVDSCommand(HostName = ov-101, GetDeviceListVDSCommandParameters:{runAsync='true', hostId='2fe6c27b-9346-4678-8cd3-c9d367ec447f', storageType='FCP', checkStatus='false', lunIds='null'}), log id: 367b5a8f 2015-12-16 05:25:38,918 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand] (org.ovirt.thread.pool-8-thread-40) [] FINISH, GetDeviceListVDSCommand, return: [LUNs:{id='36000d310031d3c000000000000000022', physicalVolumeId='9f71iB-EMMF-1Wvi-Ql9X-82v3-iS90-DjNJKn', volumeGroupId='YBYVbS-juhU-049c-JFyL-Yavx-GUoV-CkODEc', serial='SCOMPELNTCompellent_Vol_00031d3c-00000022', lunMapping='2', vendorId='COMPELNT', productId='Compellent Vol', lunConnections='[]', deviceSize='5120', pvSize='5119', vendorName='COMPELNT', pathsDictionary='[sdb=true, sde=true]', pathsCapacity='[sdb=5120, sde=5120]', lunType='FCP', status='Unknown', diskId='null', diskAlias='null', storageDomainId='null', storageDomainName='null'}, LUNs:{id='36000d310031d3c000000000000000021', physicalVolumeId='23ibJS-iHT2-2fmx-rsp4-cf5u-MK2G-KEMgUX', volumeGroupId='', serial='SCOMPELNTCompellent_Vol_00031d3c-00000021', lunMapping='4', vendorId='COMPELNT', productId='Compellent Vol', lunConnections='[]', deviceSize='500', pvSize='500', vendorName='COMPELNT', pathsDictionary='[sdc=true, sdf=true]', pathsCapacity='[sdc=500, sdf=500]', lunType='FCP', status='Unknown', diskId='null', diskAlias='null', storageDomainId='null', storageDomainName='null'}, LUNs:{id='36000d310031d3c00000000000000001e', physicalVolumeId='2lrROZ-Wx2a-0TbH-P2fh-87DA-lVBe-hesaKc', volumeGroupId='colhMa-P92x-BltB-3izj-YiE7-dkcW-6AkTZ2', serial='SCOMPELNTCompellent_Vol_00031d3c-0000001e', lunMapping='1', vendorId='COMPELNT', productId='Compellent Vol', lunConnections='[]', deviceSize='50', pvSize='49', vendorName='COMPELNT', pathsDictionary='[sda=true, sdd=true]', pathsCapacity='[sda=50, sdd=50]', lunType='FCP', status='Unknown', diskId='null', diskAlias='null', storageDomainId='null', storageDomainName='null'}], log id: 367b5a8f 2015-12-16 05:25:38,919 ERROR [org.ovirt.engine.core.bll.ImportHostedEngineStorageDomainCommand] (org.ovirt.thread.pool-8-thread-40) [] Command 'org.ovirt.engine.core.bll.ImportHostedEngineStorageDomainCommand' failed: Index: 0, Size: 0 2015-12-16 05:25:38,919 ERROR [org.ovirt.engine.core.bll.ImportHostedEngineStorageDomainCommand] (org.ovirt.thread.pool-8-thread-40) [] Exception: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 at java.util.ArrayList.rangeCheck(ArrayList.java:653) [rt.jar:1.8.0_65] at java.util.ArrayList.get(ArrayList.java:429) [rt.jar:1.8.0_65] at org.ovirt.engine.core.bll.ImportHostedEngineStorageDomainCommand.discoverBlockConnectionDetails(ImportHostedEngineStorageDomainCommand.java:133) [bll.jar:] at org.ovirt.engine.core.bll.ImportHostedEngineStorageDomainCommand.executeCommand(ImportHostedEngineStorageDomainCommand.java:97) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1215) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1359) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1983) [bll.jar:] at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:210) [utils.jar:] at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:149) [utils.jar:] at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:118) [utils.jar:] at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1396) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:378) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:475) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:457) [bll.jar:] at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:404) [bll.jar:] at sun.reflect.GeneratedMethodAccessor75.invoke(Unknown Source) [:1.8.0_65] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_65] at java.lang.reflect.Method.invoke(Method.java:497) [rt.jar:1.8.0_65] at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407) at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407) at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:55) [weld-core-impl-2.2.6.Final.jar:2014-10-03 10:05] at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:52) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:260) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:399) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:95) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [wildfly-ejb3-8.2.1.Final.jar:8.2.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326) at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:448) at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326) at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:185) at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:182) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73) at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view3.runInternalAction(Unknown Source) [bll.jar:] at org.ovirt.engine.core.bll.HostedEngineImporter.getHEStorageDomain(HostedEngineImporter.java:171) [bll.jar:] at org.ovirt.engine.core.bll.HostedEngineImporter.doImport(HostedEngineImporter.java:80) [bll.jar:] at org.ovirt.engine.core.bll.VdsEventListener$12.run(VdsEventListener.java:591) [bll.jar:] at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:92) [utils.jar:] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_65] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_65] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_65] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_65] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_65] 2015-12-16 05:25:38,923 ERROR [org.ovirt.engine.core.bll.ImportHostedEngineStorageDomainCommand] (org.ovirt.thread.pool-8-thread-40) [] Transaction rolled-back for command 'org.ovirt.engine.core.bll.ImportHostedEngineStorageDomainCommand'.

2 2

[ANN] Async release for ovirt-hosted-engine-ha is now available
by Sandro Bonazzola 17 Dec '15

17 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 have already upgraded to ovirt-hosted-engine-ha 1.3.3.3 to update to the 1.3.3.4 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 Backup API
by Manuel Meier 17 Dec '15

17 Dec '15

------=_Part_225971969_1546221324.1450345204656 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hi, we are planning to use ovirt for our internal IT. At the moment we are not sure about the proposed backup procedure. It seems that there is an Backup API but not really well documented. Where can we get the documentation? Also what Backup Programs support the Ovirt Backup API ? Thanks for your help ------=_Part_225971969_1546221324.1450345204656 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html><body><div style="font-family: arial,helvetica,sans-serif; font-size: 12pt; color: #000000"><div>    Hi,</div><div><br></div><div>we are planning to use ovirt for our internal IT.</div><div>At the moment we are not sure about the proposed backup procedure.</div><div>It seems that there is an Backup API but not really well documented.</div><div>Where can we get the documentation?</div><div>Also what Backup Programs support the Ovirt Backup API ?</div><div><br></div><div><br></div><div>Thanks for your help</div><div><br></div><div><span name="x"></span></div></div></body></html> ------=_Part_225971969_1546221324.1450345204656--

2 1

Regression in Gluster volume code?
by Joop 17 Dec '15

17 Dec '15

I have reinstalled my test environment have come across an old error, see BZ 988299, Bad volume specification {u'index': 0,. At the end of that BZ there is mentioning of a problem with '_' in the name of the volume and a patch is mentioned but the code has since been change quite a bit and I can't find if that still applies. It look like it doesn't because I have a gluster volume with the name gv_ovirt_data01 and it look like it gets translated to gv__ovirt__data01 and then I can't start any VMs :-( Weird thing, I CAN import VMs from the export domain to this gluster domain. Regards, Joop

3 6

Strange issue after upgrade
by Stefano Danzi 16 Dec '15

16 Dec '15

Hello, today yum ugraded my ovirt environment. Now I have a very strange issue: engine.log (self hosted engine) report this error: 2015-12-16 11:43:57,692 INFO [org.ovirt.engine.docs.utils.servlet.ContextSensitiveHelpMappingServlet] (default task-19) [] Context-sensitive help is not installed. Manual directory doesn't exist: /usr/share/ovirt-engine/manual 2015-12-16 11:43:57,696 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (default task-10) [] Can't read file '/usr/share/ovirt-engine/files/spice/SpiceVersion.txt' for request '/ovirt-engine/services/files/spice/SpiceVersion.txt', will send a 404 error response. On host vdsm.log report: Thread-882::WARNING::2015-12-16 11:40:06,400::lvm::375::Storage.LVM::(_reloadvgs) lvm vgs failed: 5 [] [' WARNING: lvmetad is running but disabled. Restart lvmetad before enabling it!', ' Volume group "8cccc37f-d2d4-4684-a389-ac1adb050fa8" not found', ' Cannot process volume group 8cccc37f-d2d4-4684-a389-ac1adb050fa8'] Thread-882::DEBUG::2015-12-16 11:40:06,401::lvm::415::Storage.OperationMutex::(_reloadvgs) Operation 'lvm reload operation' released the operation mutex jsonrpc.Executor/4::DEBUG::2015-12-16 11:40:06,420::threadPool::29::Storage.ThreadPool::(__init__) Enter - numThreads: 5, waitTimeout: 3, maxTasks: 500 jsonrpc.Executor/4::DEBUG::2015-12-16 11:40:06,423::storage_mailbox::84::Storage.Misc.excCmd::(_mboxExecCmd) /usr/bin/dd if=/rhev/data-center/00000002-0002-0002-0002-0000000001ef/mastersd/dom_md/outbox iflag=direct,fullblock bs=512 count=8 skip=8 (cwd None) Thread-882::ERROR::2015-12-16 11:40:06,455::sdc::145::Storage.StorageDomainCache::(_findDomain) domain 8cccc37f-d2d4-4684-a389-ac1adb050fa8 not found Traceback (most recent call last): File "/usr/share/vdsm/storage/sdc.py", line 143, in _findDomain dom = findMethod(sdUUID) File "/usr/share/vdsm/storage/sdc.py", line 173, in _findUnfetchedDomain raise se.StorageDomainDoesNotExist(sdUUID) StorageDomainDoesNotExist: Storage domain does not exist: (u'8cccc37f-d2d4-4684-a389-ac1adb050fa8',) Thread-882::ERROR::2015-12-16 11:40:06,455::monitor::276::Storage.Monitor::(_monitorDomain) Error monitoring domain 8cccc37f-d2d4-4684-a389-ac1adb050fa8 Traceback (most recent call last): File "/usr/share/vdsm/storage/monitor.py", line 264, in _monitorDomain self._produceDomain() File "/usr/lib/python2.7/site-packages/vdsm/utils.py", line 767, in wrapper value = meth(self, *a, **kw) File "/usr/share/vdsm/storage/monitor.py", line 323, in _produceDomain self.domain = sdCache.produce(self.sdUUID) File "/usr/share/vdsm/storage/sdc.py", line 100, in produce domain.getRealDomain() File "/usr/share/vdsm/storage/sdc.py", line 52, in getRealDomain return self._cache._realProduce(self._sdUUID) File "/usr/share/vdsm/storage/sdc.py", line 124, in _realProduce domain = self._findDomain(sdUUID) File "/usr/share/vdsm/storage/sdc.py", line 143, in _findDomain dom = findMethod(sdUUID) File "/usr/share/vdsm/storage/sdc.py", line 173, in _findUnfetchedDomain raise se.StorageDomainDoesNotExist(sdUUID) StorageDomainDoesNotExist: Storage domain does not exist: (u'8cccc37f-d2d4-4684-a389-ac1adb050fa8',) jsonrpc.Executor/4::DEBUG::2015-12-16 11:40:06,456::storage_mailbox::84::Storage.Misc.excCmd::(_mboxExecCmd) SUCCESS: <err> = '8+0 records in\n8+0 records out\n4096 bytes (4.1 kB) copied, 0.0275067 s, 149 kB/s\n'; <rc> = 0 Thread-882::INFO::2015-12-16 11:40:06,480::monitor::299::Storage.Monitor::(_notifyStatusChanges) Domain 8cccc37f-d2d4-4684-a389-ac1adb050fa8 became INVALID I can't access to engine administrator portal. There are an empty "profile" tab. Entering admin credentials where reported an empty error box (see attachment).

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vdsm or qemu guest agent (Windows) sources
by Jean-Pierre Ribeauville 16 Dec '15

16 Dec '15

--_000_1051EFB4D3A1704680C38CCAAC5836D292EF7B3CWPTXMAIL2ptxaxw_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, Where may I find vdsm or qemu guest agent Windows sources since I want to = check how they retrieve and open their relevant channel devices ? Thx for help. Regards, J.P. Ribeauville P: +33.(0).1.47.17.20.49 . Puteaux 3 Etage 5 Bureau 4 jpribeauville(a)axway.com<mailto:jpribeauville@axway.com> http://www.axway.com<http://www.axway.com/> P Pensez =E0 l'environnement avant d'imprimer. --_000_1051EFB4D3A1704680C38CCAAC5836D292EF7B3CWPTXMAIL2ptxaxw_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-= 1"> <meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang=3D"FR" link=3D"blue" vlink=3D"purple"> <div class=3D"WordSection1"> <p class=3D"MsoNormal">Hi,<o:p></o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">Where may I find  vdsm or = qemu guest agent Windows sources since I want to check how they retrieve an= d open their relevant channel devices ?<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">Thx for help.<o:p></o:p></span>= </p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">Regards,<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding= =3D"0"> <tbody> <tr> <td valign=3D"top" style=3D"padding:0cm 4.5pt 0cm 0cm"> <p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:9.0pt;fon= t-family:"Arial","sans-serif";color:#888888;mso-fareast= -language:FR"><o:p> </o:p></span></b></p> <p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:8.5pt;fon= t-family:"Arial","sans-serif";color:#888888;mso-fareast= -language:FR">J.P. Ribeauville<o:p></o:p></span></b></p> <p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:8.5pt;font-f= amily:"Arial","sans-serif";color:#737373;mso-fareast-la= nguage:FR"><o:p> </o:p></span></p> </td> </tr> <tr> <td style=3D"padding:2.25pt 4.5pt 4.5pt 0cm"> <p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari= al","sans-serif";color:red;mso-fareast-language:FR">P: </span><span style=3D"font-size:8.5pt;font-family:"Arial","s= ans-serif";color:#737373;mso-fareast-language:FR">+33.(0).1.47.17.= 20.49</span><span style=3D"font-size:8.5pt;font-family:"Arial",&q= uot;sans-serif";color:#737373;mso-fareast-language:FR"><o:p></o:p></sp= an></p> <p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari= al","sans-serif";color:#737373;mso-fareast-language:FR">.<o:= p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari= al","sans-serif";color:#737373;mso-fareast-language:FR">Pute= aux 3 Etage 5  Bureau 4<o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari= al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p= > </o:p></span></p> <p class=3D"MsoNormal"><u><span lang=3D"EN-US" style=3D"font-size:9.0pt;col= or:red;mso-fareast-language:FR"><a href=3D"mailto:jpribeauville@axway.com">= <span lang=3D"FR" style=3D"color:blue">jpribeauville(a)axway.com</span></a></= span></u><u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:F= R"><br> </span></u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:FR= "><a href=3D"http://www.axway.com/"><span style=3D"color:red">http://www.ax= way.com</span></a><o:p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari= al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p= > </o:p></span></p> </td> </tr> </tbody> </table> <p class=3D"MsoNormal"><span style=3D"display:none;mso-fareast-language:FR"= ><o:p> </o:p></span></p> <table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding= =3D"0"> <tbody> <tr> <td style=3D"padding:4.5pt 4.5pt 4.5pt 0cm"> <p class=3D"MsoNormal"><span style=3D"font-size:18.0pt;font-family:Webdings= ;color:#888888;mso-fareast-language:FR">P</span><span style=3D"font-size:8.= 0pt;font-family:"Arial","sans-serif";color:#888888;mso-= fareast-language:FR"> Pensez =E0 l’environnement avant d’i= mprimer.</span><span style=3D"font-size:8.0pt;font-family:"Arial"= ,"sans-serif";color:#888888;mso-fareast-language:FR"><o:p></o:p><= /span></p> </td> </tr> </tbody> </table> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:FR"><o:p> <= /o:p></span></p> <p class=3D"MsoNormal"><o:p> </o:p></p> </div> </body> </html> --_000_1051EFB4D3A1704680C38CCAAC5836D292EF7B3CWPTXMAIL2ptxaxw_--

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[ANN] oVirt 3.6.1 Final Release is now available
by Sandro Bonazzola 16 Dec '15

16 Dec '15

The oVirt Project is pleased to announce today the general availability of oVirt 3.6.1. This latest community release includes several new features, such as: * Ability to add/remove objects from the PM Proxy Preference list in the Power Management tab of Edit Host * Enhanced Cinder Provider -> Authentication Keys -> New/Edit dialog * Possibility to authenticate engine admin users to the JBoss JMX interface * Hosted Engine storage domain auto-import oVirt is an open-source, openly-governed enterprise virtualization management application, developed by a global community. You can use the oVirt management interface (oVirt Engine) to manage hardware nodes, storage and network resources, and to deploy and monitor virtual machines running in your data center. If you are familiar with VMware products, oVirt is conceptually similar to vSphere. oVirt serves as the bedrock for Red Hat's Enterprise Virtualization product, and it is the "upstream" project where new features are developed prior to their inclusion in Red Hat's supported product offering. Additional Resources: * Read more about the oVirt 3.6.1 release highlights: http://www.ovirt.org/OVirt_3.6.1_Release_Notes * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Read more about oVirt Project community events: http://www.ovirt.org/Upcoming_events -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

vms are shutting off by themselves ovirt3.6.
by Liam Curtis 16 Dec '15

16 Dec '15

Hello All, On ovirt3.6. Have run into issues whereby vms are shutting off by themselves for no apprent reason...logs are pretty verbose. Having hard time finding root cause. Any known issues? 3.6.0.2-1.el7.centos --

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Re: [ovirt-users] Hosted engine notifications don't work after upgrading ovirt from 3.5 to 3.6
by Stefano Danzi 16 Dec '15

16 Dec '15

This is a multi-part message in MIME format. --------------020306050904050501090802 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit > the content is: > > [email] > smtp-server=localhost > smtp-port=25 > destination-emails=root@localhost > source-email=root@localhost > > [notify] > state_transition=maintenance|start|stop|migrate|up|down > and is the default. My conf was lost during upgrade. If I restart ovirt-ha-broker the broker.conf is replaced with the default If I don't restart ovirt-ha-broker, the broker.conf is silently replaced after a while. Looking here http://lists.ovirt.org/pipermail/engine-commits/2015-June/022940.html I understand that broker.conf is stored in another place and overwrite at runtime. > > Il 05/11/2015 18.44, Simone Tiraboschi ha scritto: >> Can you please paste here the content of >> /var/lib/ovirt-hosted-engine-ha/broker.conf ? >> eventually make it anonymous if you prefer >> >> >> >> On Thu, Nov 5, 2015 at 6:42 PM, Stefano Danzi <s.danzi(a)hawai.it >> <mailto:s.danzi@hawai.it>> wrote: >> >> After upgrading from 3.5 to 3.6 Hosted engine notifications stop >> to work. >> I think that broker.conf was lost during upgrade. >> >> I found this: https://bugzilla.redhat.com/show_bug.cgi?id=1260757 >> But I don't undertand how to change the configuration now. >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org <mailto:Users@ovirt.org> >> http://lists.ovirt.org/mailman/listinfo/users >> >> > --------------020306050904050501090802 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <br> <br> <div class="moz-cite-prefix"><br> </div> <blockquote cite="mid:563B97C7.8050600@hawai.it" type="cite"> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> the content is:<br> <br> [email]<br> smtp-server=localhost<br> smtp-port=25<br> destination-emails=root@localhost<br> source-email=root@localhost<br> <br> [notify]<br> state_transition=maintenance|start|stop|migrate|up|down<br> <br> </blockquote> and is the default. My conf was lost during upgrade.<br> If I restart ovirt-ha-broker the broker.conf is replaced with the default<br> <br> If I don't restart ovirt-ha-broker, the broker.conf is silently replaced after a while.<br> <br> Looking here <a class="moz-txt-link-freetext" href="http://lists.ovirt.org/pipermail/engine-commits/2015-June/022940.html">http://lists.ovirt.org/pipermail/engine-commits/2015-June/022940.html</a><br> I understand that broker.conf is stored in another place and overwrite at runtime.<br> <br> <blockquote cite="mid:563B97C7.8050600@hawai.it" type="cite"> <br> <div class="moz-cite-prefix">Il 05/11/2015 18.44, Simone Tiraboschi ha scritto:<br> </div> <blockquote cite="mid:CAN8-ONpSxYVP050rp0ZGOxTmqKPDUUZy+8+2wf3Y8XSXgSTZMA@mail.gmail.com" type="cite"> <div dir="ltr">Can you please paste here the content of /var/lib/ovirt-hosted-engine-ha/broker.conf ? <div>eventually make it anonymous if you prefer<br> <div><br> </div> <div><br> </div> </div> </div> <div class="gmail_extra"><br> <div class="gmail_quote">On Thu, Nov 5, 2015 at 6:42 PM, Stefano Danzi <span dir="ltr"><<a moz-do-not-send="true" href="mailto:s.danzi@hawai.it" target="_blank">s.danzi(a)hawai.it</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">After upgrading from 3.5 to 3.6 Hosted engine notifications stop to work.<br> I think that broker.conf was lost during upgrade.<br> <br> I found this: <a moz-do-not-send="true" href="https://bugzilla.redhat.com/show_bug.cgi?id=1260757" rel="noreferrer" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1260757</a><br> But I don't undertand how to change the configuration now.<br> _______________________________________________<br> Users mailing list<br> <a moz-do-not-send="true" href="mailto:Users@ovirt.org" target="_blank">Users(a)ovirt.org</a><br> <a moz-do-not-send="true" href="http://lists.ovirt.org/mailman/listinfo/users" rel="noreferrer" target="_blank">http://lists.ovirt.org/mailman/listinfo/users</a><br> </blockquote> </div> <br> </div> </blockquote> <br> </blockquote> <br> <pre class="moz-signature" cols="72"> </pre> </body> </html> --------------020306050904050501090802--

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