[Users] oVirt 3.1 - Error adding host , incorrect vdsm version

[Trey Dockendorf]

On Tue, Jun 19, 2012 at 1:40 PM, Dan Kenigsberg <danken at redhat.com> wrote:
> On Tue, Jun 19, 2012 at 12:08:09PM -0400, Ofer Schreiber wrote:
>> Just checked this issue with latest ovirt-engine on F17 (with vdsm 4.10), and didn't encounter this issue at all.
>>
>> Danken - any idea why?
>
> Hey! I was the one soliciting ideas on how come this issue was not seen
> until Trey bumped on it. ;-)
>
> Maybe, just maybe, you host sees BOTH 4.10 and 4.9 ?
>
> what does the following print on your python interpreter?
>
> import yum
> my = yum.YumBase()
> my.pkgSack.searchNevra(name='rpm')
>
>
>>
>> ----- Original Message -----
>> > On Mon, Jun 18, 2012 at 04:08:06PM -0500, Trey Dockendorf wrote:
>> > > On Mon, Jun 18, 2012 at 3:25 PM, Dan Kenigsberg <danken at redhat.com>
>> > > wrote:
>> > >
>> > > > On Mon, Jun 18, 2012 at 03:01:10PM -0500, Trey Dockendorf wrote:
>> >
>> > <snip>
>> >
>> > > >
>> > > > You are right. And it is truly surprising that this bug hasn't
>> > > > been
>> > > > open since we've bumped vdsm version to 4.10.
>> > > >
>> > > > Would you open up this bug, and make it block
>> > > >    Bug 822145 - Tracker: oVirt 3.1 release
>> > > > ?
>> > > >
>> > > > The bootstrapping code is a mess. It evolves by adding one ugly
>> > > > patch
>> > > > over the other. In that spirit, would the following patch solve
>> > > > your
>> > > > bootstrapping pains?
>> >
>> > I actually really really hate the code there, and spent some time
>> > suggesting a less bad approach. Would you be kind enough to test
>> > http://gerrit.ovirt.org/#/c/5469/
>> > and the 2 patches below it?
>> >
>> > > >
>> > > > diff --git a/vds_bootstrap/vds_bootstrap.py
>> > > > b/vds_bootstrap/vds_bootstrap.py
>> > > > index 0df5023..4fcc040 100755
>> > > > --- a/vds_bootstrap/vds_bootstrap.py
>> > > > +++ b/vds_bootstrap/vds_bootstrap.py
>> > > > @@ -76,11 +76,11 @@ rhel6based =
>> > > > deployUtil.versionCompare(deployUtil.getOSVersion(), "6.0") >= 0
>> > > >
>> > > >  # TODO this is an infra-hackish heuristic for identifying Fedora
>> > > >  # drop as soon as possible
>> > > > -fedorabased =
>> > > > deployUtil.versionCompare(deployUtil.getOSVersion(), "16")
>> > > > >= 0
>> > > > +fedorabased =
>> > > > deployUtil.versionCompare(deployUtil.getOSVersion(), "17")
>> > > > >= 0
>> > > >
>> > > >  if rhel6based:
>> > > >     VDSM_NAME = "vdsm"
>> > > > -    VDSM_MIN_VER = VDSM_NAME + "-4.9"
>> > > > +    VDSM_MIN_VER = VDSM_NAME + "-4.10"
>> > > >     KERNEL_VER = "2.6.32-.*.el6"
>> > > >     KERNEL_MIN_VER = 150
>> > > >     MINIMAL_SUPPORTED_PLATFORM = "6.0"
>> > > >
>> > > >
>> > >
>> > > Those changes worked, the install is now past that point and
>> > > installing
>> > > packages.
>> > >
>> > > Bug filed, https://bugzilla.redhat.com/show_bug.cgi?id=833201
>> >
>> > Thanks!
>> > _______________________________________________
>> > Users mailing list
>> > Users at ovirt.org
>> > http://lists.ovirt.org/mailman/listinfo/users
>> >


>From the python , you want to output of name='rpm' or name='vdsm' ?  I
figured the later but included both

On VDSM node

>>> import yum
>>> my = yum.YumBase()
>>> my.pkgSack.searchNevra(name='rpm')
Loaded plugins: fastestmirror, presto, priorities
Loading mirror speeds from cached hostfile
 * base: mirror.raystedman.net
 * epel: mirror.utexas.edu
 * extras: mirror.unl.edu
 * updates: mirror.raystedman.net
[<YumAvailablePackageSqlite : rpm-4.8.0-19.el6.x86_64 (0x28c49d0)>,
<YumAvailablePackageSqlite : rpm-4.8.0-19.el6_2.1.x86_64 (0x28c4b90)>]
>>> my.pkgSack.searchNevra(name='vdsm')
[<YumAvailablePackageSqlite : vdsm-4.10.0-0.33.git40b2d55.el6.x86_64
(0x28c4cd0)>]


On the ovirt-engine host

>>> import yum
>>> my = yum.YumBase()
>>> my.pkgSack.searchNevra(name='rpm')
Loaded plugins: fastestmirror, priorities, versionlock
Loading mirror speeds from cached hostfile
 * base: mirror.steadfast.net
 * epel: mirror.steadfast.net
 * extras: mirror.steadfast.net
 * updates: mirror.anl.gov
[<YumAvailablePackageSqlite : rpm-4.8.0-19.el6.x86_64
(0x7f60110cedd0)>, <YumAvailablePackageSqlite :
rpm-4.8.0-19.el6_2.1.x86_64 (0x7f60110dde90)>]
>>> my.pkgSack.searchNevra(name='vdsm')
[<YumAvailablePackageSqlite : vdsm-4.10.0-0.33.git40b2d55.el6.x86_64
(0x7f60110dd490)>]

Let me know if anything else would be helpful.

Thanks
- Trey