Well thats seems to theoretically correct. But right now my cluser has use_virsh=0 and I don't have any issue untill my mebmers on the failover domains are offline. So wondering what is it that clusvcadm -e is looking when I don't use virsh .
On Fri, Nov 22, 2013 at 10:05 AM, emmanuel segura <emi2f...@gmail.com>wrote: > If you used virt-install, i think you need use virsh, the cluster uses xm > xen command if you got use_virsh=0 and virsh if you got use_virsh=1 in your > cluster config > > > 2013/11/22 Paras pradhan <pradhanpa...@gmail.com> > >> I use virt-install to create virtual machines. Is there a way to debug >> why clusvcadm -e vm:guest1 is failing? vm.sh seems to use virsh and my >> cluster.conf has use_virsh=0 >> >> >> Thanks >> >> Paras. >> >> >> On Nov 21, 2013 5:53 PM, "emmanuel segura" <emi2f...@gmail.com> wrote: >> >>> but did you configure your vm with xen tools or using virt-manager? >>> >>> >>> 2013/11/22 Paras pradhan <pradhanpa...@gmail.com> >>> >>>> Well no i don't want to use virsh. But as we are debugging with virsh >>>> now i found a strange issue. >>>> >>>> I exported an xml file and imported to all nodes . Ran >>>> >>>> >>>> --- >>>> name="guest1" path="/vms_c" >>>> >>>> export OCF_RESKEY_name="guest1" ; OCF_RESKEY_path="/vms_c" >>>> >>>> set -x >>>> /usr/share/cluster/vm.sh start >>>> set +x >>>> >>>> -- >>>> vm starts now. BUT from a cluster service : cluvscam -e vm:guest1 , >>>> same error. >>>> >>>> >>>> So if i populate all my domains' config files to all my cluser nodes >>>> and make use_virsh=1, then the issue is resolved. But this is a lot of work >>>> for those who have hundreds of vm. >>>> >>>> vm.start uses virsh . Is there a way to tell him not use virsh? >>>> >>>> >>>> Thanks >>>> Paras. >>>> >>>> >>>> On Thu, Nov 21, 2013 at 5:19 PM, emmanuel segura <emi2f...@gmail.com>wrote: >>>> >>>>> if you are using virsh for manage your vms, change this in your >>>>> cluster.conf >>>>> >>>>> from >>>>> use_virsh="0" >>>>> to >>>>> use_virsh="1" >>>>> >>>>> >>>>> 2013/11/22 Paras pradhan <pradhanpa...@gmail.com> >>>>> >>>>>> I think i found the problem. >>>>>> >>>>>> virsh list --all does not show my vm . This is because it was created >>>>>> on another node. and another node has it. Now I want to start the service >>>>>> on a different node in which it was not created or where virsh list --all >>>>>> does not have an entry. Is it possible to create this entry using a xen >>>>>> config file?Looks like this is now a Xen issue rather than a >>>>>> linux-cluster >>>>>> issue . :) >>>>>> >>>>>> Paras. >>>>>> >>>>>> >>>>>> >>>>>> On Thu, Nov 21, 2013 at 4:58 PM, emmanuel segura >>>>>> <emi2f...@gmail.com>wrote: >>>>>> >>>>>>> 1:did you verify your xen livemigration configuration? >>>>>>> 2: where you vm disk reside? >>>>>>> 3: can you see your vm defined on every cluster node with xm list? >>>>>>> >>>>>>> >>>>>>> 2013/11/21 Paras pradhan <pradhanpa...@gmail.com> >>>>>>> >>>>>>>> This is what I get >>>>>>>> >>>>>>>> Hypervisor: xen >>>>>>>> Management tool: virsh >>>>>>>> Hypervisor URI: xen:/// >>>>>>>> Migration URI format: xenmigr://target_host/ >>>>>>>> Virtual machine guest1 is error: failed to get domain 'guest1' >>>>>>>> error: Domain not found: xenUnifiedDomainLookupByName >>>>>>>> >>>>>>>> <debug> virsh -c xen:/// start guest1 >>>>>>>> error: failed to get domain 'guest1' >>>>>>>> error: Domain not found: xenUnifiedDomainLookupByName >>>>>>>> >>>>>>>> ++ printf '\033]0;%s@%s:%s\007' root vtst3 '~' >>>>>>>> [root@cvtst3 ~]# set +x >>>>>>>> + set +x >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> >>>>>>>> >>>>>>>> I am wondering why it failed to get domain . >>>>>>>> >>>>>>>> >>>>>>>> -Paras. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Thu, Nov 21, 2013 at 4:43 PM, emmanuel segura < >>>>>>>> emi2f...@gmail.com> wrote: >>>>>>>> >>>>>>>>> yes >>>>>>>>> >>>>>>>>> >>>>>>>>> 2013/11/21 Paras pradhan <pradhanpa...@gmail.com> >>>>>>>>> >>>>>>>>>> Well it is guest1. Isn't it?. >>>>>>>>>> >>>>>>>>>> <vm autostart="1" domain="myfd1" exclusive="0" max_restarts="0" >>>>>>>>>> name="guest1" path="/vms_c" recovery="restart" >>>>>>>>>> restart_expire_time="0" >>>>>>>>>> use_virsh="0"/> >>>>>>>>>> >>>>>>>>>> It is a vm service if it matters. >>>>>>>>>> >>>>>>>>>> -Paras. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Thu, Nov 21, 2013 at 4:22 PM, emmanuel segura < >>>>>>>>>> emi2f...@gmail.com> wrote: >>>>>>>>>> >>>>>>>>>>> use the servicename you defined in your cluster.conf >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> 2013/11/21 Paras pradhan <pradhanpa...@gmail.com> >>>>>>>>>>> >>>>>>>>>>>> Says: >>>>>>>>>>>> >>>>>>>>>>>> Running in test mode. >>>>>>>>>>>> No resource guest1 of type service found >>>>>>>>>>>> >>>>>>>>>>>> -Paras. >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> On Thu, Nov 21, 2013 at 4:07 PM, emmanuel segura < >>>>>>>>>>>> emi2f...@gmail.com> wrote: >>>>>>>>>>>> >>>>>>>>>>>>> rg_test test /etc/cluster/cluster.conf start service guest1 >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> 2013/11/21 Paras pradhan <pradhanpa...@gmail.com> >>>>>>>>>>>>> >>>>>>>>>>>>>> Hi, >>>>>>>>>>>>>> >>>>>>>>>>>>>> My failover domain looks like this: >>>>>>>>>>>>>> >>>>>>>>>>>>>> <failoverdomain name="myfd1" nofailback="1" ordered="1" >>>>>>>>>>>>>> restricted="0"> >>>>>>>>>>>>>> <failoverdomainnode >>>>>>>>>>>>>> name="vtst1" priority="1"/> >>>>>>>>>>>>>> <failoverdomainnode >>>>>>>>>>>>>> name="vtst3" priority="2"/> >>>>>>>>>>>>>> <failoverdomainnode >>>>>>>>>>>>>> name="vtst2" priority="3"/> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> </failoverdomain> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> I have vm service that uses this failover domain. If my node >>>>>>>>>>>>>> vtst1 is offline, the service doesnot start on vtst3 which is >>>>>>>>>>>>>> 2nd in the >>>>>>>>>>>>>> priority. >>>>>>>>>>>>>> >>>>>>>>>>>>>> I tried to start it with: clusvcadm -e vm:guest1 and even >>>>>>>>>>>>>> with -F and -m option. >>>>>>>>>>>>>> >>>>>>>>>>>>>> All i see is this error: >>>>>>>>>>>>>> >>>>>>>>>>>>>> Nov 21 15:40:29 vtst3 clurgmgrd[13911]: <notice> start on vm >>>>>>>>>>>>>> "guest1" returned 1 (generic error) >>>>>>>>>>>>>> Nov 21 15:40:29 vtst3 clurgmgrd[13911]: <warning> #68: Failed >>>>>>>>>>>>>> to start vm:guest1; return value: 1 >>>>>>>>>>>>>> Nov 21 15:40:29 vtst3 clurgmgrd[13911]: <notice> Stopping >>>>>>>>>>>>>> service vm:guest1 >>>>>>>>>>>>>> Nov 21 15:40:35 vtst3 clurgmgrd[13911]: <notice> Service >>>>>>>>>>>>>> vm:guest1 is recovering >>>>>>>>>>>>>> Nov 21 15:40:35 vtst3 clurgmgrd[13911]: <warning> #71: >>>>>>>>>>>>>> Relocating failed service vm:guest1 >>>>>>>>>>>>>> Nov 21 15:40:35 vtst3 clurgmgrd[13911]: <notice> Service >>>>>>>>>>>>>> vm:guest1 is stopped >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> How do I debug? >>>>>>>>>>>>>> Thanks! >>>>>>>>>>>>>> Paras. >>>>>>>>>>>>>> >>>>>>>>>>>>>> -- >>>>>>>>>>>>>> Linux-cluster mailing list >>>>>>>>>>>>>> Linux-cluster@redhat.com >>>>>>>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> esta es mi vida e me la vivo hasta que dios quiera >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> Linux-cluster mailing list >>>>>>>>>>>>> Linux-cluster@redhat.com >>>>>>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> Linux-cluster mailing list >>>>>>>>>>>> Linux-cluster@redhat.com >>>>>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> esta es mi vida e me la vivo hasta que dios quiera >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> Linux-cluster mailing list >>>>>>>>>>> Linux-cluster@redhat.com >>>>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Linux-cluster mailing list >>>>>>>>>> Linux-cluster@redhat.com >>>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> esta es mi vida e me la vivo hasta que dios quiera >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Linux-cluster mailing list >>>>>>>>> Linux-cluster@redhat.com >>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Linux-cluster mailing list >>>>>>>> Linux-cluster@redhat.com >>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> esta es mi vida e me la vivo hasta que dios quiera >>>>>>> >>>>>>> -- >>>>>>> Linux-cluster mailing list >>>>>>> Linux-cluster@redhat.com >>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Linux-cluster mailing list >>>>>> Linux-cluster@redhat.com >>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> esta es mi vida e me la vivo hasta que dios quiera >>>>> >>>>> -- >>>>> Linux-cluster mailing list >>>>> Linux-cluster@redhat.com >>>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>>> >>>> >>>> >>>> -- >>>> Linux-cluster mailing list >>>> Linux-cluster@redhat.com >>>> https://www.redhat.com/mailman/listinfo/linux-cluster >>>> >>> >>> >>> >>> -- >>> esta es mi vida e me la vivo hasta que dios quiera >>> >>> -- >>> Linux-cluster mailing list >>> Linux-cluster@redhat.com >>> https://www.redhat.com/mailman/listinfo/linux-cluster >>> >> >> -- >> Linux-cluster mailing list >> Linux-cluster@redhat.com >> https://www.redhat.com/mailman/listinfo/linux-cluster >> > > > > -- > esta es mi vida e me la vivo hasta que dios quiera > > -- > Linux-cluster mailing list > Linux-cluster@redhat.com > https://www.redhat.com/mailman/listinfo/linux-cluster >
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