Hello, Now I have 1 hoste_engine, 1 ovirt-node and 1 cluster
How do i add a node to the cluster? Do I go to ovirt-engine and I add a node directly? or are there rpms to install fist? thanks Sincerily De: "Simone Tiraboschi" <stira...@redhat.com> À: "alvarez" <alva...@xtra-mail.fr> Cc: "Artyom Lukianov" <aluki...@redhat.com>, "users" <users@ovirt.org> Envoyé: Vendredi 2 Septembre 2016 13:38:05 Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works On Fri, Sep 2, 2016 at 12:39 PM, Osvaldo ALVAREZ POZO < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] > wrote: Ok, I have a LUN show as unntached. how do I attach it? [ http://www.ovirt.org/documentation/quickstart/quickstart-guide/#Create_an_iSCSI_Data_Domain | http://www.ovirt.org/documentation/quickstart/quickstart-guide/#Create_an_iSCSI_Data_Domain ] BQ_BEGIN one other question do have to add the ISCSI LUN where the hosted-engine was deployed? BQ_END No, the engine will do it automatically once the datacenter will be up. BQ_BEGIN Sincerily De: "Simone Tiraboschi" < [ mailto:stira...@redhat.com | stira...@redhat.com ] > À: "alvarez" < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] > Cc: "Artyom Lukianov" < [ mailto:aluki...@redhat.com | aluki...@redhat.com ] >, "users" < [ mailto:users@ovirt.org | users@ovirt.org ] > Envoyé: Vendredi 2 Septembre 2016 12:09:32 Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works On Fri, Sep 2, 2016 at 11:49 AM, Osvaldo ALVAREZ POZO < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] > wrote: BQ_BEGIN Hello , when i connect to hosted_engine web-interface i get "the hosted Engine Storage Domain doesn't exist. it should be imported into the setup". waht does it means? BQ_END It will be automatically imported once you add your first storage domain for regular VMs. The message is a bit confusing and indeed we have an open bug to change it: [ https://bugzilla.redhat.com/show_bug.cgi?id=1358313 | https://bugzilla.redhat.com/show_bug.cgi?id=1358313 ] BQ_BEGIN sincerily Inle De: "Artyom Lukianov" < [ mailto:aluki...@redhat.com | aluki...@redhat.com ] > À: "alvarez" < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] > Cc: "Simone Tiraboschi" < [ mailto:stira...@redhat.com | stira...@redhat.com ] >, "users" < [ mailto:users@ovirt.org | users@ovirt.org ] > Envoyé: Jeudi 1 Septembre 2016 16:52:09 Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works Just run on your host hosted-engine --vm-status. On Thu, Sep 1, 2016 at 5:47 PM, Osvaldo ALVAREZ POZO < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] > wrote: BQ_BEGIN hello, I managed to install hoste-engine. I think yum localinstall [ http://dl.fedoraproject.org/pub/epel/7/x86_64/h/haveged-1.9.1-1.el7.x86_64.rpm | http://dl.fedoraproject.org/pub/epel/7/x86_64/h/haveged-1.9.1-1.el7.x86_64.rpm ] -systemctl enable haveged systemctl start haveged cat /proc/sys/kernel/random/entropy_avail 1888 it was helpfull I lost connection for a while to the ovirt-node But I think the hosted-engine vm is not in the iscsi LUN. How can I see where is the VM located? Thanks De: "Simone Tiraboschi" < [ mailto:stira...@redhat.com | stira...@redhat.com ] > À: "alvarez" < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] > Cc: "Gianluca Cecchi" < [ mailto:gianluca.cec...@gmail.com | gianluca.cec...@gmail.com ] >, "users" < [ mailto:users@ovirt.org | users@ovirt.org ] > Envoyé: Jeudi 1 Septembre 2016 12:12:39 Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works On Thu, Sep 1, 2016 at 12:06 PM, Osvaldo ALVAREZ POZO < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] > wrote: BQ_BEGIN Hello, but the problem is that i am not able to finish the hosted_engine deploy. So, I am not able to modify the Vm, because procces stoped :-( thanks for the help BQ_END Yes, adding entropy to the host should still help. BQ_BEGIN De: "Simone Tiraboschi" < [ mailto:stira...@redhat.com | stira...@redhat.com ] > À: "Gianluca Cecchi" < [ mailto:gianluca.cec...@gmail.com | gianluca.cec...@gmail.com ] > Cc: "alvarez" < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] >, "users" < [ mailto:users@ovirt.org | users@ovirt.org ] > Envoyé: Jeudi 1 Septembre 2016 12:00:22 Objet: Re: [ovirt-users] ovirt hosted-engine deploy never works On Thu, Sep 1, 2016 at 11:48 AM, Gianluca Cecchi < [ mailto:gianluca.cec...@gmail.com | gianluca.cec...@gmail.com ] > wrote: BQ_BEGIN On Thu, Sep 1, 2016 at 11:39 AM, Osvaldo ALVAREZ POZO < [ mailto:alva...@xtra-mail.fr | alva...@xtra-mail.fr ] > wrote: BQ_BEGIN hello, but normally it is not possible to install paquets on ovirt node that's way I wonder how to install haveged? yum localinstall is this the command? Thanks BQ_END Actually the haveged workaround is to apply on engine server, tipically when it is deployed as a VM, not the host. HIH, Gianluca BQ_END The effectiveness of HAVEGE (HArdware Volatile Entropy Gathering and Expansion) on virtual machines is quite debated. Having more entropy on the host could also help, but yes, we also have to add a virtio-rng device to the engine VM: [ https://bugzilla.redhat.com/show_bug.cgi?id=1357246 | https://bugzilla.redhat.com/show_bug.cgi?id=1357246 ] BQ_END _______________________________________________ Users mailing list [ mailto:Users@ovirt.org | Users@ovirt.org ] [ http://lists.ovirt.org/mailman/listinfo/users | http://lists.ovirt.org/mailman/listinfo/users ] BQ_END BQ_END BQ_END
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