Re: [ovirt-users] Adding another host to my cluster

Message: 1 Date: Thu, 12 May 2016 14:22:12 -0300 From: Gervais de Montbrun <gervais(a)demontbrun.com&gt; To: Wee Sritippho <wee.s(a)forest.go.th&gt; Cc: users <users(a)ovirt.org&gt; Subject: Re: [ovirt-users] Adding another host to my cluster Message-ID: <28B7FC74-5C52-4F60-B9F3-39A36621A7CA(a)demontbrun.com&gt; Content-Type: text/plain; charset="utf-8" Hi Wee (and others) Thanks for the reply. I tried what you suggested, but I am in the exact same state. :-( I don't want to completely remove my hosted engine setup as it is working on the two other hosts in my cluster. I did not run the rm -rf stes listed here (https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-f... <https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-f...>) that would wipe my hosted_engine nfs mount. If you know that this is 100% necessary, please let me know. I did: hosted-engine --clean-metadata --force-cleanup --host-id=3 run the bash script to remove all of the ovirt packages and config files reinstalled ovirt-hosted-engine-setup ran "hosted-engine --deploy" I'm back exactly where I started. Is there a way to run just the network configuration part of the deploy? Since the last attempt, I did upgrade my hosted engine and my cluster is now running oVirt 3.6.5. Cheers, Gervais > On May 12, 2016, at 11:50 AM, Wee Sritippho <wee.s(a)forest.go.th&gt; wrote: > > Hi, > > I used to have a similar problem where one of my host can't be deployed due to the absence of ovirtmgmt bridge. Simone said it's a bug ( https://bugzilla.redhat.com/1323465 <https://bugzilla.redhat.com/1323465> ) which would be fixed in 3.6.6. > > This is what I've done to solve it: > > 1. In the web UI, set the failed host to maintenance. > 2. Remove it. > 3. In that host, run a script from https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-f... <https://www.ovirt.org/documentation/how-to/hosted-engine/#recoving-from-f... > 4. Install ovirt-hosted-engine-setup again. > 5. Redeploy again. > > Hope that helps > > On 11 ??????? 2016 22 ?????? 48 ???? 58 ?????? GMT+07:00, Gervais de Montbrun <gervais(a)demontbrun.com&gt; wrote: > Hi Folks, > > I hate to reply to my own message, but I'm really hoping someone can help me with my issue > http://lists.ovirt.org/pipermail/users/2016-May/039690.html <http://lists.ovirt.org/pipermail/users/2016-May/039690.html> > > Does anyone have a suggestion for me? If there is any more information that I can provide that would help you to help me, please advise. > > Cheers, > Gervais > > > >> On May 9, 2016, at 1:42 PM, Gervais de Montbrun <gervais(a)demontbrun.com <mailto:gervais@demontbrun.com>> wrote: >> >> Hi All, >> >> I'm trying to add a third host into my oVirt cluster. I have hosted engine setup on the first two. It's failing to finish the hosted-engine --deploy on this third host. I wiped the server and did a CentOS 7 minimum install and ran it again to have a clean machine. >> >> My setup: >> CentOS 7 clean install >> yum install -y http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm <http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm> >> yum install -y ovirt-hosted-engine-setup >> yum upgrade -y && reboot >> systemctl disable NetworkManager ; systemctl stop NetworkManager ; systemctl disable firewalld ; systemctl stop firewalld >> hosted-engine --deploy >> >> hosted-engine --deploy always throws an error: >> [ ERROR ] The VDSM host was found in a failed state. Please check engine and bootstrap installation logs. >> [ ERROR ] Unable to add Cultivar2 to the manager >> and then echo's >> [ INFO ] Waiting for VDSM hardware info >> ... >> [ ERROR ] Failed to execute stage 'Closing up': VDSM did not start within 120 seconds >> [ INFO ] Stage: Clean up >> [ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answers/answers-20160509131103.conf' >> [ INFO ] Stage: Pre-termination >> [ INFO ] Stage: Termination >> [ ERROR ] Hosted Engine deployment failed: this system is not reliable, please check the issue, fix and redeploy >> Log file is located at /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160509130658-qb8ev0.log >> >> Full output of hosted-engine --deploy included in the attached zip file. >> I've also included vdsm.log (There is more than one tries worth of tries in there). >> You'll also find the ovirt-hosted-engine-setup-20160509130658-qb8ev0.log listed above. >> >> This is my "test" setup. Cultivar0 is my first host and my nfs server for storage. I have two hosts in the setup already and everything is working fine. The host does show up in the oVirt admin, but shows "Installed Failed" >> <PastedGraphic-1.png> >> >> Trying to reinstall from within the interface just fails again. >> >> The ovirt bridge interface is not configured and there are no config files in /etc/sysconfi/network-scripts related to ovirt. >> >> OS: >> [root@cultivar2 ovirt-hosted-engine-setup]# cat /etc/redhat-release >> CentOS Linux release 7.2.1511 (Core) >> >> [root@cultivar2 ovirt-hosted-engine-setup]# uname -a >> Linux cultivar2.grove.silverorange.com <http://cultivar2.grove.silverorange.com/> 3.10.0-327.13.1.el7.x86_64 #1 SMP Thu Mar 31 16:04:38 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux >> >> Versions: >> [root@cultivar2 ovirt-hosted-engine-setup]# rpm -qa | grep -i ovirt >> libgovirt-0.3.3-1.el7_2.1.x86_64 >> ovirt-hosted-engine-setup-1.3.5.0-1.1.el7.noarch >> ovirt-host-deploy-1.4.1-1.el7.centos.noarch >> ovirt-vmconsole-1.0.0-1.el7.centos.noarch >> ovirt-vmconsole-host-1.0.0-1.el7.centos.noarch >> ovirt-release36-007-1.noarch >> ovirt-engine-sdk-python-3.6.5.0-1.el7.centos.noarch >> ovirt-setup-lib-1.0.1-1.el7.centos.noarch >> ovirt-hosted-engine-ha-1.3.5.3-1.1.el7.noarch >> [root@cultivar2 ovirt-hosted-engine-setup]# >> [root@cultivar2 ovirt-hosted-engine-setup]# >> [root@cultivar2 ovirt-hosted-engine-setup]# >> [root@cultivar2 ovirt-hosted-engine-setup]# rpm -qa | grep -i virt >> libvirt-daemon-driver-secret-1.2.17-13.el7_2.4.x86_64 >> virt-viewer-2.0-6.el7.x86_64 >> libgovirt-0.3.3-1.el7_2.1.x86_64 >> libvirt-daemon-kvm-1.2.17-13.el7_2.4.x86_64 >> ovirt-hosted-engine-setup-1.3.5.0-1.1.el7.noarch >> fence-virt-0.3.2-2.el7.x86_64 >> virt-what-1.13-6.el7.x86_64 >> libvirt-python-1.2.17-2.el7.x86_64 >> libvirt-daemon-1.2.17-13.el7_2.4.x86_64 >> libvirt-daemon-config-nwfilter-1.2.17-13.el7_2.4.x86_64 >> libvirt-lock-sanlock-1.2.17-13.el7_2.4.x86_64 >> libvirt-daemon-driver-nodedev-1.2.17-13.el7_2.4.x86_64 >> libvirt-daemon-driver-network-1.2.17-13.el7_2.4.x86_64 >> libvirt-daemon-driver-storage-1.2.17-13.el7_2.4.x86_64 >> ovirt-host-deploy-1.4.1-1.el7.centos.noarch >> virt-v2v-1.28.1-1.55.el7.centos.2.x86_64 >> ovirt-vmconsole-1.0.0-1.el7.centos.noarch >> ovirt-vmconsole-host-1.0.0-1.el7.centos.noarch >> libvirt-client-1.2.17-13.el7_2.4.x86_64 >> libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.4.x86_64 >> ovirt-release36-007-1.noarch >> libvirt-daemon-driver-interface-1.2.17-13.el7_2.4.x86_64 >> libvirt-daemon-driver-qemu-1.2.17-13.el7_2.4.x86_64 >> ovirt-engine-sdk-python-3.6.5.0-1.el7.centos.noarch >> ovirt-setup-lib-1.0.1-1.el7.centos.noarch >> ovirt-hosted-engine-ha-1.3.5.3-1.1.el7.noarch >> >> I also have a series of stuck tasks that I can't clear related to the host that can't be added... This is a secondary issue and I don't want to get off track, but they look like this: >> <PastedGraphic-2.png> >> >> I'd appreciate any help that can be offered. >> >> Cheers, >> Gervais >> >> >> Gervais de Montbrun >> Systems Administrator / silverorange Inc. >> >> Phone +1 902 367 4532 ext. 104 <tel:+1 902 367 4532 ext. 104> >> Mobile +1 902 978 0009 <tel:+1 902 978 0009> >> >> <hosted-engine--deploy-logs.zip> > > > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users <http://lists.ovirt.org/mailman/listinfo/users> > > -- > Wee