Re: [ovirt-users] New user intro & some questions
On 1/30/2015 10:11 AM, Jason Brooks wrote: Hi George -- I typically host my ISO domain from gluster as well, rather than from the NFS export the installer offers to set up. I've been able to force sanlock to release with: sanlock shutdown -f 1 So I wiped my test cluster. Changed some partitioning, network topology, etc. My plan is to run the ISO domain on a gluster volume this time also. Here's where I'm at. Gluster volume 'engine' is created and started on node1. The other three nodes have no volumes yet. In fact, no gluster peering yet. The engine is installed and running on node1 with gluster's NFS serving the engine volume. I then ran hosted-engine --deploy on the other three nodes. All four nodes are reported 'up' in the engine UI. Now I'm stuck. The problem I ran into last time, after enabling the gluster service on the Default cluster, the gluster peers were already established which put a roadblock in front of importing the gluster hosts. Like last time, the Default cluster says: "Some new hosts are detected in the cluster. You can Import them to engine or Detach them from the cluster." And if I click the import URL, the only host I see in the list is the first one. Last time, all four were there, but as I said, the gluster peers were already established and the import failed due to "failed to probe" or something like that. Is there a way to make this work? I'm fairly confused at this point. I would like to be able to manage at least my virt store gluster volume(s) from the engine UI. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Self hosted engine iusses
I wiped my test cluster and started over. This time I did not do the
devnode blacklist and instead did "find_multipaths yes" (as is also in
the default EL7 multipath.conf) and that worked fine as well, device
mapper system messages went away.
On 2/6/2015 5:33 AM, Doron Fediuck wrote:
On 06/02/15 13:25, Fabian Deutsch wrote:
I think this bug is covering the cause for this:
https://bugzilla.redhat.com/show_bug.cgi?id=1173290
- fabian
Thanks Fabian.
- Original Message -
Please open a bug Stefano.
Thanks,
Doron
On 06/02/15 11:19, Stefano Danzi wrote:
This solved the issue!!!
Thanks!!
If oVirt rewrite /etc/multipath.conf maybe useful to open a bug
What do you-all think about it?
Il 05/02/2015 20.36, Darrell Budic ha scritto:
You can also add “find_multipaths 1” to /etc/multipath.conf, this
keeps multipathd from finding non-multipath devices as multi path
devices and avoids the error message and keeps mutlipathd from binding
your normal devices. I find it simpler than blacklisting and it should
work if you also have real multi path devices.
defaults {
find_multipaths yes
polling_interval5
…
On Feb 5, 2015, at 1:04 PM, George Skorup wrote:
I ran into this same problem after setting up my cluster on EL7. As
has been pointed out, the hosted-engine installer modifies
/etc/multipath.conf.
I appended:
blacklist {
devnode "*"
}
to the end of the modified multipath.conf, which is what was there
before the engine installer, and the errors stopped.
I think I was getting 253:3 trying to map which don't exist on my
systems. I have a similar setup, md raid1 and LVM+XFS for gluster.
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] VM Import problems
So should I detach the domain, update the tarball then reattach it. The problem lies with machines that have already been imported once before. ThanksOn Feb 6, 2015 3:23 PM, Greg Padgett wrote: > > On 02/05/2015 04:37 PM, Donny Davis wrote: > > I need some help getting my users vm’s imported back into the system after > > the failure yesterday. I reattached the storage and half of the vm’s > > imported without issue. The other half of the vms give this error > > > > Error while executing action: Cannot import VM. Storage Domain doesn't > > exist > > > > Funny part is, I only had one storage domain… and I imported it back into > > the engine… I’m confused. > > > > Donny > > > > > > > > ___ > > Users mailing list > > Users@ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > > Hi Donny, > > Are there any additional details accompanying this error in the engine > log? It sounds like a bug, just not yet sure where to look. > > As for a possible hack/workaround (maybe someone else will have a > safer/easier idea here!), the OVFs holding the domain ids in question are > in a tarball on the imported storage. If the import failure is happening > because the storageId in the OVFs is wrong, it should be possible to > update them to the correct value and retry the import. > > Note that by default the tarball is on the storage in 2 places--I'd change > them both, but of course don't forget to make a backup first. > > HTH, > Greg > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] VM Import problems
On 02/05/2015 04:37 PM, Donny Davis wrote: I need some help getting my users vm’s imported back into the system after the failure yesterday. I reattached the storage and half of the vm’s imported without issue. The other half of the vms give this error Error while executing action: Cannot import VM. Storage Domain doesn't exist Funny part is, I only had one storage domain… and I imported it back into the engine… I’m confused. Donny ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Hi Donny, Are there any additional details accompanying this error in the engine log? It sounds like a bug, just not yet sure where to look. As for a possible hack/workaround (maybe someone else will have a safer/easier idea here!), the OVFs holding the domain ids in question are in a tarball on the imported storage. If the import failure is happening because the storageId in the OVFs is wrong, it should be possible to update them to the correct value and retry the import. Note that by default the tarball is on the storage in 2 places--I'd change them both, but of course don't forget to make a backup first. HTH, Greg ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Problems re-attaching an export domain
Give this a try http://www.ovirt.org/How_to_clear_the_storage_domain_pool_config_of_an_exported_nfs_domainOn Feb 4, 2015 2:30 PM, Chris Burckhard wrote: > > I had some issues with the virtual manager after upgrading, so exported my > virtual machines to an export domain, then I tried to do a reinstall of the > os and ovirt to go back to a previous version. I know now, that I should have > put the storage into maintenance before re-installing, but I didn’t. Is there > any way to get the export domain added to a new storage domain if the old one > is gone? > > Error message that I get I try to attach the storage: > error while executing action attach storage domain: the domain is already > used by another data center > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Installation issue
Did you enter this parameter from the guide
Lock=False in /etc/nfsmount.conf
Donny DOn Feb 6, 2015 12:56 PM, Pascal Jakobi wrote:
>
> Sorry for the delay :
> [root@lab1 ~]# ausearch -m avc
>
> [root@lab1 ~]#
>
> However, SELinux is enforced.
> Will check what happens when disabled.
>
> On 02/06/2015 10:25 AM, Simone Tiraboschi wrote:
>>
>>
>>
>>
>> - Original Message -
>>
>>> From: "Pascal Jakobi"
>>>
>>> To: users@ovirt.org
>>>
>>> Sent: Friday, February 6, 2015 9:39:13 AM
>>>
>>> Subject: [ovirt-users] Installation issue
>>>
>>>
>>>
>>> Hi there
>>>
>>> I am trying to setup ovirt 3.5 as per J. Brooks' instructions for an hosted
>>>
>>> engine.
>>>
>>> I skipped the Gluster part as I use NFS.
>>>
>>> However, I fail with 'Sanlock lockspace add failure'.
>>>
>>> What does this mean ? What did I do wrong ?
>>>
>>
>>
>> Hi Pascal,
>>
>> can you please check SELinux audit logs with
>>
>> ausearch -m avc
>>
>> in the past we had some issue with selinux which result in similar behaviors.
>>
>>
>>
>>
>>
>>> Thanks !
>>>
>>> P
>>>
>>>
>>>
>>> [ INFO ] Stage: Setup validation
>>>
>>>
>>>
>>> --== CONFIGURATION PREVIEW ==--
>>>
>>>
>>>
>>> Bridge interface : em1
>>>
>>> Engine FQDN : manager.dummy.fr
>>>
>>> Bridge name : ovirtmgmt
>>>
>>> SSH daemon port : 22
>>>
>>> Firewall manager : iptables
>>>
>>> Gateway address : 192.168.1.1
>>>
>>> Host name for web application : hosted_engine_1
>>>
>>> Host ID : 1
>>>
>>> Image alias : hosted_engine
>>>
>>> Image size GB : 25
>>>
>>> Storage connection : nfs.jakobi.fr:/var/nfs
>>>
>>> Console type : vnc
>>>
>>> Memory size MB : 4096
>>>
>>> MAC address : 00:16:3e:58:1f:d1
>>>
>>> Boot type : cdrom
>>>
>>> Number of CPUs : 2
>>>
>>> ISO image (for cdrom boot) : /tmp/CentOS-6.6-x86_64-minimal.iso
>>>
>>> CPU Type : model_SandyBridge
>>>
>>>
>>>
>>> Please confirm installation settings (Yes, No)[Yes]:
>>>
>>> [ INFO ] Stage: Transaction setup
>>>
>>> [ INFO ] Stage: Misc configuration
>>>
>>> [ INFO ] Stage: Package installation
>>>
>>> [ INFO ] Stage: Misc configuration
>>>
>>> [ INFO ] Configuring libvirt
>>>
>>> [ INFO ] Configuring VDSM
>>>
>>> [ INFO ] Starting vdsmd
>>>
>>> [ INFO ] Waiting for VDSM hardware info
>>>
>>> [ INFO ] Configuring the management bridge
>>>
>>> [ INFO ] Creating Storage Domain
>>>
>>> [ INFO ] Creating Storage Pool
>>>
>>> [ ERROR ] Failed to execute stage 'Misc configuration': Cannot acquire host
>>>
>>> id: ('1bf0dbdb-fc1d-4b7f-8198-e946bd47e2d8', SanlockException(-203, 'Sanlock
>>>
>>> lockspace add failure', 'Sanlock exception'))
>>>
>>> [ INFO ] Stage: Clean up
>>>
>>> [ INFO ] Generating answer file
>>>
>>> '/var/lib/ovirt-hosted-engine-setup/answers/answers-20150206093147.conf'
>>>
>>> [ INFO ] Stage: Pre-termination
>>>
>>> [ INFO ] Stage: Termination
>>>
>>>
>>>
>>> --
>>>
>>> Pascal Jakobi
>>>
>>> 116 rue de Stalingrad
>>>
>>> 93100 Montreuil, France
>>>
>>> Tel : +33 6 87 47 58 19
>>>
>>>
>>>
>>> ___
>>>
>>> Users mailing list
>>>
>>> Users@ovirt.org
>>>
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>>
>
> --
> Pascal Jakobi
> 116 rue de Stalingrad
> 93100 Montreuil, France
> Tel : +33 6 87 47 58 19
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Installation issue
Are you using ctdb?
If so then selinux must be permissive or disabledOn Feb 6, 2015 12:56 PM,
Pascal Jakobi wrote:
>
> Sorry for the delay :
> [root@lab1 ~]# ausearch -m avc
>
> [root@lab1 ~]#
>
> However, SELinux is enforced.
> Will check what happens when disabled.
>
> On 02/06/2015 10:25 AM, Simone Tiraboschi wrote:
>>
>>
>>
>>
>> - Original Message -
>>
>>> From: "Pascal Jakobi"
>>>
>>> To: users@ovirt.org
>>>
>>> Sent: Friday, February 6, 2015 9:39:13 AM
>>>
>>> Subject: [ovirt-users] Installation issue
>>>
>>>
>>>
>>> Hi there
>>>
>>> I am trying to setup ovirt 3.5 as per J. Brooks' instructions for an hosted
>>>
>>> engine.
>>>
>>> I skipped the Gluster part as I use NFS.
>>>
>>> However, I fail with 'Sanlock lockspace add failure'.
>>>
>>> What does this mean ? What did I do wrong ?
>>>
>>
>>
>> Hi Pascal,
>>
>> can you please check SELinux audit logs with
>>
>> ausearch -m avc
>>
>> in the past we had some issue with selinux which result in similar behaviors.
>>
>>
>>
>>
>>
>>> Thanks !
>>>
>>> P
>>>
>>>
>>>
>>> [ INFO ] Stage: Setup validation
>>>
>>>
>>>
>>> --== CONFIGURATION PREVIEW ==--
>>>
>>>
>>>
>>> Bridge interface : em1
>>>
>>> Engine FQDN : manager.dummy.fr
>>>
>>> Bridge name : ovirtmgmt
>>>
>>> SSH daemon port : 22
>>>
>>> Firewall manager : iptables
>>>
>>> Gateway address : 192.168.1.1
>>>
>>> Host name for web application : hosted_engine_1
>>>
>>> Host ID : 1
>>>
>>> Image alias : hosted_engine
>>>
>>> Image size GB : 25
>>>
>>> Storage connection : nfs.jakobi.fr:/var/nfs
>>>
>>> Console type : vnc
>>>
>>> Memory size MB : 4096
>>>
>>> MAC address : 00:16:3e:58:1f:d1
>>>
>>> Boot type : cdrom
>>>
>>> Number of CPUs : 2
>>>
>>> ISO image (for cdrom boot) : /tmp/CentOS-6.6-x86_64-minimal.iso
>>>
>>> CPU Type : model_SandyBridge
>>>
>>>
>>>
>>> Please confirm installation settings (Yes, No)[Yes]:
>>>
>>> [ INFO ] Stage: Transaction setup
>>>
>>> [ INFO ] Stage: Misc configuration
>>>
>>> [ INFO ] Stage: Package installation
>>>
>>> [ INFO ] Stage: Misc configuration
>>>
>>> [ INFO ] Configuring libvirt
>>>
>>> [ INFO ] Configuring VDSM
>>>
>>> [ INFO ] Starting vdsmd
>>>
>>> [ INFO ] Waiting for VDSM hardware info
>>>
>>> [ INFO ] Configuring the management bridge
>>>
>>> [ INFO ] Creating Storage Domain
>>>
>>> [ INFO ] Creating Storage Pool
>>>
>>> [ ERROR ] Failed to execute stage 'Misc configuration': Cannot acquire host
>>>
>>> id: ('1bf0dbdb-fc1d-4b7f-8198-e946bd47e2d8', SanlockException(-203, 'Sanlock
>>>
>>> lockspace add failure', 'Sanlock exception'))
>>>
>>> [ INFO ] Stage: Clean up
>>>
>>> [ INFO ] Generating answer file
>>>
>>> '/var/lib/ovirt-hosted-engine-setup/answers/answers-20150206093147.conf'
>>>
>>> [ INFO ] Stage: Pre-termination
>>>
>>> [ INFO ] Stage: Termination
>>>
>>>
>>>
>>> --
>>>
>>> Pascal Jakobi
>>>
>>> 116 rue de Stalingrad
>>>
>>> 93100 Montreuil, France
>>>
>>> Tel : +33 6 87 47 58 19
>>>
>>>
>>>
>>> ___
>>>
>>> Users mailing list
>>>
>>> Users@ovirt.org
>>>
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>>
>
> --
> Pascal Jakobi
> 116 rue de Stalingrad
> 93100 Montreuil, France
> Tel : +33 6 87 47 58 19
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt Installation on Fedora 20 PPC Architecture
On 02/06/2015 05:39 PM, Nishith Vyas wrote: Hello, I have IBM Power 6 Server (p520), having 24 GB of RAM and 8 CPUs. As the server is having adequate resources, I would like to implement "Virtualization Environment". So, let me know if "oVirt" is having compatibility on Fedora 20. Here, please note that *IBM Power Server* make is *P520*, *8203-E4A*. Also, it's request you to provide some technical documentation to install & configure oVirt on Fedora 20 ppc64 only. Regards, *Nishith N.Vyas* ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users You really need a Power 8 server to use this afaiu. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Problems re-attaching an export domain
I had some issues with the virtual manager after upgrading, so exported my virtual machines to an export domain, then I tried to do a reinstall of the os and ovirt to go back to a previous version. I know now, that I should have put the storage into maintenance before re-installing, but I didn’t. Is there any way to get the export domain added to a new storage domain if the old one is gone? Error message that I get I try to attach the storage: error while executing action attach storage domain: the domain is already used by another data center ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Installation issue
Sorry for the delay :
[root@lab1 ~]# ausearch -m avc
[root@lab1 ~]#
However, SELinux is enforced.
Will check what happens when disabled.
On 02/06/2015 10:25 AM, Simone Tiraboschi wrote:
- Original Message -
From: "Pascal Jakobi"
To: users@ovirt.org
Sent: Friday, February 6, 2015 9:39:13 AM
Subject: [ovirt-users] Installation issue
Hi there
I am trying to setup ovirt 3.5 as per J. Brooks' instructions for an hosted
engine.
I skipped the Gluster part as I use NFS.
However, I fail with 'Sanlock lockspace add failure'.
What does this mean ? What did I do wrong ?
Hi Pascal,
can you please check SELinux audit logs with
ausearch -m avc
in the past we had some issue with selinux which result in similar behaviors.
Thanks !
P
[ INFO ] Stage: Setup validation
--== CONFIGURATION PREVIEW ==--
Bridge interface : em1
Engine FQDN : manager.dummy.fr
Bridge name : ovirtmgmt
SSH daemon port : 22
Firewall manager : iptables
Gateway address : 192.168.1.1
Host name for web application : hosted_engine_1
Host ID : 1
Image alias : hosted_engine
Image size GB : 25
Storage connection : nfs.jakobi.fr:/var/nfs
Console type : vnc
Memory size MB : 4096
MAC address : 00:16:3e:58:1f:d1
Boot type : cdrom
Number of CPUs : 2
ISO image (for cdrom boot) : /tmp/CentOS-6.6-x86_64-minimal.iso
CPU Type : model_SandyBridge
Please confirm installation settings (Yes, No)[Yes]:
[ INFO ] Stage: Transaction setup
[ INFO ] Stage: Misc configuration
[ INFO ] Stage: Package installation
[ INFO ] Stage: Misc configuration
[ INFO ] Configuring libvirt
[ INFO ] Configuring VDSM
[ INFO ] Starting vdsmd
[ INFO ] Waiting for VDSM hardware info
[ INFO ] Configuring the management bridge
[ INFO ] Creating Storage Domain
[ INFO ] Creating Storage Pool
[ ERROR ] Failed to execute stage 'Misc configuration': Cannot acquire host
id: ('1bf0dbdb-fc1d-4b7f-8198-e946bd47e2d8', SanlockException(-203, 'Sanlock
lockspace add failure', 'Sanlock exception'))
[ INFO ] Stage: Clean up
[ INFO ] Generating answer file
'/var/lib/ovirt-hosted-engine-setup/answers/answers-20150206093147.conf'
[ INFO ] Stage: Pre-termination
[ INFO ] Stage: Termination
--
Pascal Jakobi
116 rue de Stalingrad
93100 Montreuil, France
Tel : +33 6 87 47 58 19
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
--
Pascal Jakobi
116 rue de Stalingrad
93100 Montreuil, France
Tel : +33 6 87 47 58 19
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] [QE] oVirt Live re-based on EL7 for oVirt 3.6
Hi, oVirt Live has been rebased on EL7 for oVirt 3.6. An initial ISO is available here: http://resources.ovirt.org/pub/ovirt-master-snapshot-static/iso/ovirt-live-el7-master.iso Nightly build will be always available here: http://jenkins.ovirt.org/job/ovirt_live_create_iso/ Help with testing and bugfix is welcome! -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] oVirt Installation on Fedora 20 PPC Architecture
Hello, I have IBM Power 6 Server (p520), having 24 GB of RAM and 8 CPUs. As the server is having adequate resources, I would like to implement "Virtualization Environment". So, let me know if "oVirt" is having compatibility on Fedora 20. Here, please note that *IBM Power Server* make is *P520*, *8203-E4A*. Also, it's request you to provide some technical documentation to install & configure oVirt on Fedora 20 ppc64 only. Regards, *Nishith N.Vyas* ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Self hosted engine iusses
On 06/02/15 13:25, Fabian Deutsch wrote:
> I think this bug is covering the cause for this:
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1173290
>
> - fabian
>
Thanks Fabian.
> - Original Message -
> > Please open a bug Stefano.
> >
> > Thanks,
> > Doron
> >
> > On 06/02/15 11:19, Stefano Danzi wrote:
> >> This solved the issue!!!
> >> Thanks!!
> >>
> >> If oVirt rewrite /etc/multipath.conf maybe useful to open a bug
> >> What do you-all think about it?
> >>
> >> Il 05/02/2015 20.36, Darrell Budic ha scritto:
> >>> You can also add “find_multipaths 1” to /etc/multipath.conf, this
> >>> keeps multipathd from finding non-multipath devices as multi path
> >>> devices and avoids the error message and keeps mutlipathd from binding
> >>> your normal devices. I find it simpler than blacklisting and it should
> >>> work if you also have real multi path devices.
> >>>
> >>> defaults {
> >>> find_multipaths yes
> >>> polling_interval5
> >>> …
> >>>
> >>>
> On Feb 5, 2015, at 1:04 PM, George Skorup wrote:
>
> I ran into this same problem after setting up my cluster on EL7. As
> has been pointed out, the hosted-engine installer modifies
> /etc/multipath.conf.
>
> I appended:
>
> blacklist {
> devnode "*"
> }
>
> to the end of the modified multipath.conf, which is what was there
> before the engine installer, and the errors stopped.
>
> I think I was getting 253:3 trying to map which don't exist on my
> systems. I have a similar setup, md raid1 and LVM+XFS for gluster.
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> >>> ___
> >>> Users mailing list
> >>> Users@ovirt.org
> >>> http://lists.ovirt.org/mailman/listinfo/users
> >>
> >> ___
> >> Users mailing list
> >> Users@ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Self hosted engine iusses
I think this bug is covering the cause for this:
https://bugzilla.redhat.com/show_bug.cgi?id=1173290
- fabian
- Original Message -
> Please open a bug Stefano.
>
> Thanks,
> Doron
>
> On 06/02/15 11:19, Stefano Danzi wrote:
> > This solved the issue!!!
> > Thanks!!
> >
> > If oVirt rewrite /etc/multipath.conf maybe useful to open a bug
> > What do you-all think about it?
> >
> > Il 05/02/2015 20.36, Darrell Budic ha scritto:
> > > You can also add “find_multipaths 1” to /etc/multipath.conf, this
> > > keeps multipathd from finding non-multipath devices as multi path
> > > devices and avoids the error message and keeps mutlipathd from binding
> > > your normal devices. I find it simpler than blacklisting and it should
> > > work if you also have real multi path devices.
> > >
> > > defaults {
> > > find_multipaths yes
> > > polling_interval5
> > > …
> > >
> > >
> > >> On Feb 5, 2015, at 1:04 PM, George Skorup wrote:
> > >>
> > >> I ran into this same problem after setting up my cluster on EL7. As
> > >> has been pointed out, the hosted-engine installer modifies
> > >> /etc/multipath.conf.
> > >>
> > >> I appended:
> > >>
> > >> blacklist {
> > >> devnode "*"
> > >> }
> > >>
> > >> to the end of the modified multipath.conf, which is what was there
> > >> before the engine installer, and the errors stopped.
> > >>
> > >> I think I was getting 253:3 trying to map which don't exist on my
> > >> systems. I have a similar setup, md raid1 and LVM+XFS for gluster.
> > >> ___
> > >> Users mailing list
> > >> Users@ovirt.org
> > >> http://lists.ovirt.org/mailman/listinfo/users
> > > ___
> > > Users mailing list
> > > Users@ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Self hosted engine iusses
Please open a bug Stefano.
Thanks,
Doron
On 06/02/15 11:19, Stefano Danzi wrote:
> This solved the issue!!!
> Thanks!!
>
> If oVirt rewrite /etc/multipath.conf maybe useful to open a bug
> What do you-all think about it?
>
> Il 05/02/2015 20.36, Darrell Budic ha scritto:
> > You can also add “find_multipaths 1” to /etc/multipath.conf, this
> > keeps multipathd from finding non-multipath devices as multi path
> > devices and avoids the error message and keeps mutlipathd from binding
> > your normal devices. I find it simpler than blacklisting and it should
> > work if you also have real multi path devices.
> >
> > defaults {
> > find_multipaths yes
> > polling_interval5
> > …
> >
> >
> >> On Feb 5, 2015, at 1:04 PM, George Skorup wrote:
> >>
> >> I ran into this same problem after setting up my cluster on EL7. As
> >> has been pointed out, the hosted-engine installer modifies
> >> /etc/multipath.conf.
> >>
> >> I appended:
> >>
> >> blacklist {
> >> devnode "*"
> >> }
> >>
> >> to the end of the modified multipath.conf, which is what was there
> >> before the engine installer, and the errors stopped.
> >>
> >> I think I was getting 253:3 trying to map which don't exist on my
> >> systems. I have a similar setup, md raid1 and LVM+XFS for gluster.
> >> ___
> >> Users mailing list
> >> Users@ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
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[ovirt-users] bondC is not accepted by ovirt-engine Was: Re: Hosted Engine Setup
Il 02/02/2015 00:55, Michael Schefczyk ha scritto: > Dear All, > > Tying hard to get a hosted engine setup using Centos 7, I remain stuck after > many tries setting up the network. > > Enclosed please find (a) the ifconfig of the host called linuxhost1 and (b) > screenshots of the network issue as seen from the hosted engine. > > - I have a "HostedEngine" on host "hosted_engine_1" as I did not change the > defaults (Hosted Engine Network.pdf, page 1) > > - The host thinks that one of the logical networks defined is unreachable by > the host (Hosted Engine Network.pdf, page 2) > > - The host actually has four NICs (linuxhost1 ifconfig.pdf): enps0s20f0 > through f3. The latter two are part of bondC leading to brC with the address > 192.168.25.30. The cables are connected to the other host of this two box > setup. The first two NICs are part of bond0 leading to (a) ovirtmgmt with > address 192.168.12.30 and (b) another VLAN for other purposes (br0.16). This > does work well on linuxhost1, i.e. one can ping and surf outbound and ssh / > tigervnc in via 192.168.12.30. I did name the major bridge ovirtmgmt after > endless trying. Of course, linuxhost1 and the engine ovirt1 can ping each > other with no difficulties whatsoever. > > - In the web interface of the hosted engine, however (Hosted Engine > Network.pdf, page 3) the required network "ovirtmgmt" is initially not > connected to bond0 (while it is in reality connected, as ifconfig shows). > When dragging ovirtmtgt to the arrow pointing to bond0, it does not work. The > error message is "Bad bond name, it must begin with the prefix 'bond' > followed by a number." This is easy to understand, as bond0 is a combination > of "bond" and the number zero. > > Please point me to the right direction. > > Thanks & Regards, > Looks like bondC is not supported by ovirt-engine, it's requiring bond[0-9]+. > Michael > > > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Installation issue
- Original Message -
> From: "Pascal Jakobi"
> To: users@ovirt.org
> Sent: Friday, February 6, 2015 9:39:13 AM
> Subject: [ovirt-users] Installation issue
>
> Hi there
> I am trying to setup ovirt 3.5 as per J. Brooks' instructions for an hosted
> engine.
> I skipped the Gluster part as I use NFS.
> However, I fail with 'Sanlock lockspace add failure'.
> What does this mean ? What did I do wrong ?
Hi Pascal,
can you please check SELinux audit logs with
ausearch -m avc
in the past we had some issue with selinux which result in similar behaviors.
> Thanks !
> P
>
> [ INFO ] Stage: Setup validation
>
> --== CONFIGURATION PREVIEW ==--
>
> Bridge interface : em1
> Engine FQDN : manager.dummy.fr
> Bridge name : ovirtmgmt
> SSH daemon port : 22
> Firewall manager : iptables
> Gateway address : 192.168.1.1
> Host name for web application : hosted_engine_1
> Host ID : 1
> Image alias : hosted_engine
> Image size GB : 25
> Storage connection : nfs.jakobi.fr:/var/nfs
> Console type : vnc
> Memory size MB : 4096
> MAC address : 00:16:3e:58:1f:d1
> Boot type : cdrom
> Number of CPUs : 2
> ISO image (for cdrom boot) : /tmp/CentOS-6.6-x86_64-minimal.iso
> CPU Type : model_SandyBridge
>
> Please confirm installation settings (Yes, No)[Yes]:
> [ INFO ] Stage: Transaction setup
> [ INFO ] Stage: Misc configuration
> [ INFO ] Stage: Package installation
> [ INFO ] Stage: Misc configuration
> [ INFO ] Configuring libvirt
> [ INFO ] Configuring VDSM
> [ INFO ] Starting vdsmd
> [ INFO ] Waiting for VDSM hardware info
> [ INFO ] Configuring the management bridge
> [ INFO ] Creating Storage Domain
> [ INFO ] Creating Storage Pool
> [ ERROR ] Failed to execute stage 'Misc configuration': Cannot acquire host
> id: ('1bf0dbdb-fc1d-4b7f-8198-e946bd47e2d8', SanlockException(-203, 'Sanlock
> lockspace add failure', 'Sanlock exception'))
> [ INFO ] Stage: Clean up
> [ INFO ] Generating answer file
> '/var/lib/ovirt-hosted-engine-setup/answers/answers-20150206093147.conf'
> [ INFO ] Stage: Pre-termination
> [ INFO ] Stage: Termination
>
> --
> Pascal Jakobi
> 116 rue de Stalingrad
> 93100 Montreuil, France
> Tel : +33 6 87 47 58 19
>
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
___
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Re: [ovirt-users] Self hosted engine iusses
This solved the issue!!!
Thanks!!
If oVirt rewrite /etc/multipath.conf maybe useful to open a bug
What do you-all think about it?
Il 05/02/2015 20.36, Darrell Budic ha scritto:
You can also add “find_multipaths 1” to /etc/multipath.conf, this keeps
multipathd from finding non-multipath devices as multi path devices and avoids
the error message and keeps mutlipathd from binding your normal devices. I find
it simpler than blacklisting and it should work if you also have real multi
path devices.
defaults {
find_multipaths yes
polling_interval5
…
On Feb 5, 2015, at 1:04 PM, George Skorup wrote:
I ran into this same problem after setting up my cluster on EL7. As has been
pointed out, the hosted-engine installer modifies /etc/multipath.conf.
I appended:
blacklist {
devnode "*"
}
to the end of the modified multipath.conf, which is what was there before the
engine installer, and the errors stopped.
I think I was getting 253:3 trying to map which don't exist on my systems. I
have a similar setup, md raid1 and LVM+XFS for gluster.
___
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[ovirt-users] Installation issue
Hi there
I am trying to setup ovirt 3.5 as per J. Brooks' instructions for an
hosted engine.
I skipped the Gluster part as I use NFS.
However, I fail with 'Sanlock lockspace add failure'.
What does this mean ? What did I do wrong ?
Thanks !
P
[ INFO ] Stage: Setup validation
--== CONFIGURATION PREVIEW ==--
Bridge interface : em1
Engine FQDN: manager.dummy.fr
Bridge name: ovirtmgmt
SSH daemon port: 22
Firewall manager : iptables
Gateway address: 192.168.1.1
Host name for web application : hosted_engine_1
Host ID: 1
Image alias: hosted_engine
Image size GB : 25
Storage connection : nfs.jakobi.fr:/var/nfs
Console type : vnc
Memory size MB : 4096
MAC address: 00:16:3e:58:1f:d1
Boot type : cdrom
Number of CPUs : 2
ISO image (for cdrom boot) :
/tmp/CentOS-6.6-x86_64-minimal.iso
CPU Type : model_SandyBridge
Please confirm installation settings (Yes, No)[Yes]:
[ INFO ] Stage: Transaction setup
[ INFO ] Stage: Misc configuration
[ INFO ] Stage: Package installation
[ INFO ] Stage: Misc configuration
[ INFO ] Configuring libvirt
[ INFO ] Configuring VDSM
[ INFO ] Starting vdsmd
[ INFO ] Waiting for VDSM hardware info
[ INFO ] Configuring the management bridge
[ INFO ] Creating Storage Domain
[ INFO ] Creating Storage Pool
*[ ERROR ] Failed to execute stage 'Misc configuration': Cannot acquire
host id: ('1bf0dbdb-fc1d-4b7f-8198-e946bd47e2d8', SanlockException(-203,
'Sanlock lockspace add failure', 'Sanlock exception'))*
[ INFO ] Stage: Clean up
[ INFO ] Generating answer file
'/var/lib/ovirt-hosted-engine-setup/answers/answers-20150206093147.conf'
[ INFO ] Stage: Pre-termination
[ INFO ] Stage: Termination
--
Pascal Jakobi
116 rue de Stalingrad
93100 Montreuil, France
Tel : +33 6 87 47 58 19
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Re: [ovirt-users] dwh not receiving any data
Yes...you are right but earlier my server date is behind the lasthouraggr.such as the server time is "3:00" AM but when i check the "lasthouraggr" in the database it was 14:00..it should be 1:00 AM...that's why i manually updated it... As name suggested lasthouraggr that means it should be lower then your current server time... Thanks, Punit On Fri, Feb 6, 2015 at 3:52 PM, noc wrote: > On 6-2-2015 3:15, Punit Dambiwal wrote: > > Hi, > > > > I have solve this issue by manually updated the time of the > > "lastHourAggr" in the ovirt_engine_history database...as it was > > running with wrong timeafter update it's ok > > > > - > I'm sorry but I seem to have no problem after all. If I look at the > report @09:00 then I'll see that it plots data upto about 07:00 and that > is what threw me off. I checked the reports about an hour after upgrading. > > Joop > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
