[ovirt-users] 3.6 engine-backup
Hi all, I just upgraded From 3.5 to 3.6 and I run a backup with engine-backup. The resulting files are very small in size compared to those created with the engine-backup command from 3.5. Is this correct ? old backup( scope=files) : 15MB new backup(scoope=files): 177KB In the old backup file the biggest size is from var directory 24M./lib/ovirt-engine 24M./lib ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] moving db
Thank you Martin. I was talking about 3.5 here, forgot to mention. 2016-01-25 20:34 GMT+01:00 Martin Perina <mper...@redhat.com>: > > > - Original Message ----- > > From: "Giorgio Bart" <giorgiobart...@gmail.com> > > To: "Yedidyah Bar David" <d...@redhat.com> > > Cc: "users" <Users@ovirt.org> > > Sent: Monday, January 25, 2016 7:51:05 PM > > Subject: Re: [ovirt-users] moving db > > > > Thanks! > > I'll try ! > > > > 2016-01-25 18:54 GMT+01:00 Yedidyah Bar David < d...@redhat.com > : > > > > > > On Mon, Jan 25, 2016 at 6:27 PM, Giorgio Bart < giorgiobart...@gmail.com > > > > wrote: > > > Ok, so if i modify any of the config under /etc/ovirt-engine, for > example > > > the db parameters, > > > and restart the engine service it should just work, right ? > > > > In principle, yes. > > > > > > > > > > > 2016-01-25 16:11 GMT+01:00 Yedidyah Bar David < d...@redhat.com >: > > >> > > >> On Mon, Jan 25, 2016 at 5:08 PM, Giorgio Bart < > giorgiobart...@gmail.com > > > >> wrote: > > >> > The problem should be only the encrypted password? > > >> > I'd like to know if engine-setup will read and apply the new > > >> > configurations > > >> > from the file > > >> > > >> Sorry, I missed that. I think that 'service ovirt-engine start' will > > >> be enough - no engine-setup will be needed, and that if you do run it > > >> (e.g. to upgrade), that too will work correctly. > > >> > > >> > > > >> > 2016-01-25 16:02 GMT+01:00 Marcelo Leandro < marcelol...@gmail.com > >: > > >> >> > > >> >> check this out: > > >> >> > > >> >> > > >> >> > http://www.ovirt.org/User:Adrian15/oVirt_engine_migration#engine-setup_Database > > >> >> > > >> >> 2016-01-25 11:59 GMT-03:00 Giorgio Bart < giorgiobart...@gmail.com > >: > > >> >> > Hi all, > > >> >> > is this the correct way to move engine db from one server to > another? > > >> >> > > > >> >> > 1) service engine stop > > >> >> > 2) dump db > > >> >> > 3) restore dump on new db server > > >> >> > 4) modify /etc/ovirt-engine/engine.conf.d/10-setup-database.conf > > If you want to move oVirt 3.6 database please don't forget on aaa-jdbc > database > for 'internal' domain configured in > > /etc/ovirt-engine/aaa/internal.properties > > By default it's contained in engine database but in different schema name ( > 'aaa-jdbc' for internal domain, 'public' for engine). > > > >> >> > 5) run engine-setup > > >> >> > > > >> >> > Thanks, > > >> >> > Giorgio > > >> >> > > > >> >> > > > >> >> > > > >> >> > ___ > > >> >> > 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 > > >> > > > >> > > >> > > >> > > >> -- > > >> Didi > > > > > > > > > > > > > > -- > > Didi > > > > > > ___ > > 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
[ovirt-users] moving db
Hi all, is this the correct way to move engine db from one server to another? 1) service engine stop 2) dump db 3) restore dump on new db server 4) modify /etc/ovirt-engine/engine.conf.d/10-setup-database.conf 5) run engine-setup Thanks, Giorgio ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] moving db
The problem should be only the encrypted password? I'd like to know if engine-setup will read and apply the new configurations from the file 2016-01-25 16:02 GMT+01:00 Marcelo Leandro <marcelol...@gmail.com>: > check this out: > > http://www.ovirt.org/User:Adrian15/oVirt_engine_migration#engine-setup_Database > > 2016-01-25 11:59 GMT-03:00 Giorgio Bart <giorgiobart...@gmail.com>: > > Hi all, > > is this the correct way to move engine db from one server to another? > > > > 1) service engine stop > > 2) dump db > > 3) restore dump on new db server > > 4) modify /etc/ovirt-engine/engine.conf.d/10-setup-database.conf > > 5) run engine-setup > > > > Thanks, > > Giorgio > > > > > > > > ___ > > 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] moving db
Ok, so if i modify any of the config under /etc/ovirt-engine, for example the db parameters, and restart the engine service it should just work, right ? 2016-01-25 16:11 GMT+01:00 Yedidyah Bar David <d...@redhat.com>: > On Mon, Jan 25, 2016 at 5:08 PM, Giorgio Bart <giorgiobart...@gmail.com> > wrote: > > The problem should be only the encrypted password? > > I'd like to know if engine-setup will read and apply the new > configurations > > from the file > > Sorry, I missed that. I think that 'service ovirt-engine start' will > be enough - no engine-setup will be needed, and that if you do run it > (e.g. to upgrade), that too will work correctly. > > > > > 2016-01-25 16:02 GMT+01:00 Marcelo Leandro <marcelol...@gmail.com>: > >> > >> check this out: > >> > >> > http://www.ovirt.org/User:Adrian15/oVirt_engine_migration#engine-setup_Database > >> > >> 2016-01-25 11:59 GMT-03:00 Giorgio Bart <giorgiobart...@gmail.com>: > >> > Hi all, > >> > is this the correct way to move engine db from one server to another? > >> > > >> > 1) service engine stop > >> > 2) dump db > >> > 3) restore dump on new db server > >> > 4) modify /etc/ovirt-engine/engine.conf.d/10-setup-database.conf > >> > 5) run engine-setup > >> > > >> > Thanks, > >> > Giorgio > >> > > >> > > >> > > >> > ___ > >> > 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 > > > > > > -- > Didi > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] moving db
Thanks! I'll try ! 2016-01-25 18:54 GMT+01:00 Yedidyah Bar David <d...@redhat.com>: > On Mon, Jan 25, 2016 at 6:27 PM, Giorgio Bart <giorgiobart...@gmail.com> > wrote: > > Ok, so if i modify any of the config under /etc/ovirt-engine, for example > > the db parameters, > > and restart the engine service it should just work, right ? > > In principle, yes. > > > > > > > 2016-01-25 16:11 GMT+01:00 Yedidyah Bar David <d...@redhat.com>: > >> > >> On Mon, Jan 25, 2016 at 5:08 PM, Giorgio Bart <giorgiobart...@gmail.com > > > >> wrote: > >> > The problem should be only the encrypted password? > >> > I'd like to know if engine-setup will read and apply the new > >> > configurations > >> > from the file > >> > >> Sorry, I missed that. I think that 'service ovirt-engine start' will > >> be enough - no engine-setup will be needed, and that if you do run it > >> (e.g. to upgrade), that too will work correctly. > >> > >> > > >> > 2016-01-25 16:02 GMT+01:00 Marcelo Leandro <marcelol...@gmail.com>: > >> >> > >> >> check this out: > >> >> > >> >> > >> >> > http://www.ovirt.org/User:Adrian15/oVirt_engine_migration#engine-setup_Database > >> >> > >> >> 2016-01-25 11:59 GMT-03:00 Giorgio Bart <giorgiobart...@gmail.com>: > >> >> > Hi all, > >> >> > is this the correct way to move engine db from one server to > another? > >> >> > > >> >> > 1) service engine stop > >> >> > 2) dump db > >> >> > 3) restore dump on new db server > >> >> > 4) modify /etc/ovirt-engine/engine.conf.d/10-setup-database.conf > >> >> > 5) run engine-setup > >> >> > > >> >> > Thanks, > >> >> > Giorgio > >> >> > > >> >> > > >> >> > > >> >> > ___ > >> >> > 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 > >> > > >> > >> > >> > >> -- > >> Didi > > > > > > > > -- > Didi > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] export from 3.5 and import in 3.6
Hi all, Is it possible to use an export domain to migrate VM from an ovirt 3.5 to an ovirt 3.6 ? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] export from 3.5 and import in 3.6
No . I didn't try becouse attaching an export domain from a 3.5 i have: "This Data center compatibility version does not support importing a data domain with its entities (VMs and Templates). The imported domain will be imported without them." So i stopped and just ask forn info. 2015-11-14 20:38 GMT+01:00 Nir Soffer <nsof...@redhat.com>: > On Sat, Nov 14, 2015 at 9:29 PM, Giorgio Bart <giorgiobart...@gmail.com> > wrote: > > Hi all, > > Is it possible to use an export domain to migrate VM from an ovirt 3.5 > to an > > ovirt 3.6 ? > > It should work. Did you try? > > Nir > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] python sdk : how to get disks from storage domain
Hello,
I'm writing a python script to draw a graph of the disks and virtual
machines in relation to their "position" in the data center.
I am using pygraphviz to draw the graph, I found the vm and their disks, data
centers and their storage domains, but I can not connect the disks to the
storage domains.
Here's the code I'm using:
#! /usr/bin/python
import pygraphviz as PG
from ovirtsdk.api import API
from ovirtsdk.xml import params
#per Graphviz:
A = PG.AGraph(directed=True, strict=False)
A.graph_attr.update(size="800")
VERSION = params.Version(major='3', minor='0')
URL = 'https://xxx/api'
USERNAME = 'xxx'
PASSWORD = ''
api = API ( url=URL,
username=USERNAME,
password=PASSWORD,
insecure=True)
for vm in api.vms.list():
for disco in vm.get_disks().list():
A.add_edge(vm.name,disco.name)
for dc in api.datacenters.list():
A.add_edge("ovirt-engine", dc.get_name())
for dc_storage in dc.storagedomains.list():
A.add_edge(dc.get_name(), dc_storage.name)
api.disconnect()
A.write('ovirt_graph.dot')
A.layout(prog='dot')
A.draw('ovirt_graph.png') # draw png
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Re: [ovirt-users] python sdk : how to get disks from storage domain
Ok that's work !
So simply
Thanks,
Giorgio
2015-11-05 21:38 GMT+01:00 Raz Tamir <rata...@redhat.com>:
> Hi Giorgio,
> You can simply do:
>
> dc_storage.disks.list()
>
> hope that helps
>
>
>
>
> Thanks,
> Raz Tamir
> Red Hat Israel
>
> On Thu, Nov 5, 2015 at 7:41 PM, Giorgio Bart <giorgiobart...@gmail.com>
> wrote:
>
>> Hello,
>> I'm writing a python script to draw a graph of the disks and virtual
>> machines in relation to their "position" in the data center.
>> I am using pygraphviz to draw the graph, I found the vm and their disks, data
>> centers and their storage domains, but I can not connect the disks to
>> the storage domains.
>> Here's the code I'm using:
>>
>> #! /usr/bin/python
>>
>> import pygraphviz as PG
>> from ovirtsdk.api import API
>> from ovirtsdk.xml import params
>> #per Graphviz:
>> A = PG.AGraph(directed=True, strict=False)
>> A.graph_attr.update(size="800")
>>
>>
>> VERSION = params.Version(major='3', minor='0')
>>
>> URL = 'https://xxx/api'
>> USERNAME = 'xxx'
>> PASSWORD = ''
>>
>> api = API ( url=URL,
>> username=USERNAME,
>> password=PASSWORD,
>> insecure=True)
>> for vm in api.vms.list():
>> for disco in vm.get_disks().list():
>> A.add_edge(vm.name,disco.name)
>>
>> for dc in api.datacenters.list():
>> A.add_edge("ovirt-engine", dc.get_name())
>> for
>>
>> dc_storage in dc.storagedomains.list():
>> A.add_edge(dc.get_name(), dc_storage.name)
>>
>> api.disconnect()
>> A.write('ovirt_graph.dot')
>> A.layout(prog='dot')
>> A.draw('ovirt_graph.png') # draw png
>>
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>>
>
___
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