oVirt updates available on host due to libvirt missing

Hello, My self hosted engine environment was born in 3.6.0 in November with CentOS 7 on host and CentOS 7 appliance. I managed several updates applying 3.6.2, then 3.6.5, then 4.0. Now I'm at 4.0.2 final and in web admin gui I see a message regarding updates available on host (hosted_engine_1) that doesn't go away. The host usually was updated through "yum update" and not from the gui during updates described above. In events pane it seems the problem is related with libvirt package Host hosted_engine_1 has available updates: libvirt. Actually at this moment the libvirt package (that seems actually a sort of meta-package) is not installed and I think has been never here. Situation is: [root@ractor log]# rpm -qa|grep libvirt libvirt-daemon-driver-network-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-interface-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-kvm-1.2.17-13.el7_2.5.x86_64 libvirt-client-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-1.2.17-13.el7_2.5.x86_64 libvirt-lock-sanlock-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-storage-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-qemu-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nodedev-1.2.17-13.el7_2.5.x86_64 libvirt-python-1.2.17-2.el7.x86_64 libvirt-daemon-config-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-secret-1.2.17-13.el7_2.5.x86_64 [root@ractor log]# If I run "yum install libvirt" I'm proposed: Dependencies Resolved ==================================================================================================== Package Arch Version Repository Size ==================================================================================================== Installing: libvirt x86_64 1.2.17-13.el7_2.5 updates 119 k Installing for dependencies: libvirt-daemon-config-network x86_64 1.2.17-13.el7_2.5 updates 120 k libvirt-daemon-driver-lxc x86_64 1.2.17-13.el7_2.5 updates 747 k Transaction Summary ==================================================================================================== Install 1 Package (+2 Dependent packages) How to proceed? Thanks, Gianluca

On Fri, Aug 12, 2016 at 12:25 PM, Gianluca Cecchi <gianluca.cecchi@gmail.com
wrote:
Hello, My self hosted engine environment was born in 3.6.0 in November with CentOS 7 on host and CentOS 7 appliance. I managed several updates applying 3.6.2, then 3.6.5, then 4.0. Now I'm at 4.0.2 final and in web admin gui I see a message regarding updates available on host (hosted_engine_1) that doesn't go away. The host usually was updated through "yum update" and not from the gui during updates described above.
In events pane it seems the problem is related with libvirt package
Host hosted_engine_1 has available updates: libvirt.
Actually at this moment the libvirt package (that seems actually a sort of meta-package) is not installed and I think has been never here. Situation is:
[root@ractor log]# rpm -qa|grep libvirt libvirt-daemon-driver-network-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-interface-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-kvm-1.2.17-13.el7_2.5.x86_64 libvirt-client-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-1.2.17-13.el7_2.5.x86_64 libvirt-lock-sanlock-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-storage-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-qemu-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nodedev-1.2.17-13.el7_2.5.x86_64 libvirt-python-1.2.17-2.el7.x86_64 libvirt-daemon-config-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-secret-1.2.17-13.el7_2.5.x86_64 [root@ractor log]#
If I run "yum install libvirt" I'm proposed:
Dependencies Resolved
============================================================ ======================================== Package Arch Version Repository Size ============================================================ ======================================== Installing: libvirt x86_64 1.2.17-13.el7_2.5 updates 119 k Installing for dependencies: libvirt-daemon-config-network x86_64 1.2.17-13.el7_2.5 updates 120 k libvirt-daemon-driver-lxc x86_64 1.2.17-13.el7_2.5 updates 747 k
Transaction Summary ============================================================ ======================================== Install 1 Package (+2 Dependent packages)
How to proceed?
Thanks, Gianluca
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
I t should be safe to install the dependencies. Adding Michal and Francesco to confirm. -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

----- Original Message -----
From: "Sandro Bonazzola" <sbonazzo@redhat.com> To: "Gianluca Cecchi" <gianluca.cecchi@gmail.com>, "Michal Skrivanek" <mskrivan@redhat.com>, "Francesco Romani" <fromani@redhat.com> Cc: "users" <users@ovirt.org> Sent: Friday, August 12, 2016 2:01:54 PM Subject: Re: [ovirt-users] oVirt updates available on host due to libvirt missing
On Fri, Aug 12, 2016 at 12:25 PM, Gianluca Cecchi <gianluca.cecchi@gmail.com
wrote:
Hello, My self hosted engine environment was born in 3.6.0 in November with CentOS 7 on host and CentOS 7 appliance. I managed several updates applying 3.6.2, then 3.6.5, then 4.0. Now I'm at 4.0.2 final and in web admin gui I see a message regarding updates available on host (hosted_engine_1) that doesn't go away. The host usually was updated through "yum update" and not from the gui during updates described above.
In events pane it seems the problem is related with libvirt package
Host hosted_engine_1 has available updates: libvirt.
Actually at this moment the libvirt package (that seems actually a sort of meta-package) is not installed and I think has been never here. Situation is:
[root@ractor log]# rpm -qa|grep libvirt libvirt-daemon-driver-network-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-interface-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-kvm-1.2.17-13.el7_2.5.x86_64 libvirt-client-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-1.2.17-13.el7_2.5.x86_64 libvirt-lock-sanlock-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-storage-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-qemu-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nodedev-1.2.17-13.el7_2.5.x86_64 libvirt-python-1.2.17-2.el7.x86_64 libvirt-daemon-config-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-secret-1.2.17-13.el7_2.5.x86_64 [root@ractor log]#
If I run "yum install libvirt" I'm proposed:
Dependencies Resolved
============================================================ ======================================== Package Arch Version Repository Size ============================================================ ======================================== Installing: libvirt x86_64 1.2.17-13.el7_2.5 updates 119 k Installing for dependencies: libvirt-daemon-config-network x86_64 1.2.17-13.el7_2.5 updates 120 k libvirt-daemon-driver-lxc x86_64 1.2.17-13.el7_2.5 updates 747 k
Transaction Summary ============================================================ ======================================== Install 1 Package (+2 Dependent packages)
How to proceed? [...] I t should be safe to install the dependencies. Adding Michal and Francesco to confirm.
Not sure why it is proposed just now and not before. The -lxc package is not used by oVirt, so it will just sit there. The libvirt-daemon-config-network package should be harmless, it just contains the configuration fir libvirt's default bridge 'virbr0' Bests, -- Francesco Romani RedHat Engineering Virtualization R & D Phone: 8261328 IRC: fromani

On 12 Aug 2016, at 14:10, Francesco Romani <fromani@redhat.com> wrote:
----- Original Message -----
From: "Sandro Bonazzola" <sbonazzo@redhat.com> To: "Gianluca Cecchi" <gianluca.cecchi@gmail.com>, "Michal Skrivanek" <mskrivan@redhat.com>, "Francesco Romani" <fromani@redhat.com> Cc: "users" <users@ovirt.org> Sent: Friday, August 12, 2016 2:01:54 PM Subject: Re: [ovirt-users] oVirt updates available on host due to libvirt missing
On Fri, Aug 12, 2016 at 12:25 PM, Gianluca Cecchi <gianluca.cecchi@gmail.com
wrote:
Hello, My self hosted engine environment was born in 3.6.0 in November with CentOS 7 on host and CentOS 7 appliance. I managed several updates applying 3.6.2, then 3.6.5, then 4.0. Now I'm at 4.0.2 final and in web admin gui I see a message regarding updates available on host (hosted_engine_1) that doesn't go away. The host usually was updated through "yum update" and not from the gui during updates described above.
In events pane it seems the problem is related with libvirt package
Host hosted_engine_1 has available updates: libvirt.
Actually at this moment the libvirt package (that seems actually a sort of meta-package) is not installed and I think has been never here. Situation is:
[root@ractor log]# rpm -qa|grep libvirt libvirt-daemon-driver-network-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-interface-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-kvm-1.2.17-13.el7_2.5.x86_64 libvirt-client-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-1.2.17-13.el7_2.5.x86_64 libvirt-lock-sanlock-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-storage-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-qemu-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nodedev-1.2.17-13.el7_2.5.x86_64 libvirt-python-1.2.17-2.el7.x86_64 libvirt-daemon-config-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-secret-1.2.17-13.el7_2.5.x86_64 [root@ractor log]#
If I run "yum install libvirt" I'm proposed:
Dependencies Resolved
============================================================ ======================================== Package Arch Version Repository Size ============================================================ ======================================== Installing: libvirt x86_64 1.2.17-13.el7_2.5 updates 119 k Installing for dependencies: libvirt-daemon-config-network x86_64 1.2.17-13.el7_2.5 updates 120 k libvirt-daemon-driver-lxc x86_64 1.2.17-13.el7_2.5 updates 747 k
Transaction Summary ============================================================ ======================================== Install 1 Package (+2 Dependent packages)
How to proceed? [...] I t should be safe to install the dependencies. Adding Michal and Francesco to confirm.
Not sure why it is proposed just now and not before. The -lxc package is not used by oVirt, so it will just sit there. The libvirt-daemon-config-network package should be harmless, it just contains the configuration fir libvirt's default bridge ‘virbr0'
well, harmless….though for a good reason we stopped pulling in “libvirt” as the metapackage brings problematic deps in certain cases (iirc it was due to ppc64le) That’s why we depend on exactly just libvirt-daemon-config-nwfilter libvirt-daemon-kvm libvirt-lock-sanlock libvirt-client libvirt-python As Francesco says it’s mostly harmless, it’s just that on a truly clean environment “libvirt” wouldn’t be installed Thanks, michal
Bests,
-- Francesco Romani RedHat Engineering Virtualization R & D Phone: 8261328 IRC: fromani

On Fri, Aug 12, 2016 at 2:18 PM, Michal Skrivanek <mskrivan@redhat.com> wrote:
Not sure why it is proposed just now and not before. The -lxc package is not used by oVirt, so it will just sit there. The libvirt-daemon-config-network package should be harmless, it just
contains
the configuration fir libvirt's default bridge ‘virbr0'
well, harmless….though for a good reason we stopped pulling in “libvirt” as the metapackage brings problematic deps in certain cases (iirc it was due to ppc64le) That’s why we depend on exactly just libvirt-daemon-config-nwfilter libvirt-daemon-kvm libvirt-lock-sanlock libvirt-client libvirt-python
As Francesco says it’s mostly harmless, it’s just that on a truly clean environment “libvirt” wouldn’t be installed
Thanks, michal
Ok, and indeed in my system is not installed... so the question is why inside the web admin gui there is a complaint about libvirt missing if not needed: https://drive.google.com/file/d/0BwoPbcrMv8mveWNDNWpZdjIwV0U/view?usp=sharin...

Hi, we are checking for upgrades of more packages in 4.0 than in previous version, details can be found at: https://bugzilla.redhat.com/show_bug.cgi?id=1344020 And libvirt is one of those new packages. I've just found out that this is incidentally part of 4.0.2 although it was retargeted to 4.0.4 (we forgot to remove patch from 4.0.2 branch when we did several 4.0.2 rebuilds). Martin On Fri, Aug 12, 2016 at 12:25 PM, Gianluca Cecchi <gianluca.cecchi@gmail.com
wrote:
Hello, My self hosted engine environment was born in 3.6.0 in November with CentOS 7 on host and CentOS 7 appliance. I managed several updates applying 3.6.2, then 3.6.5, then 4.0. Now I'm at 4.0.2 final and in web admin gui I see a message regarding updates available on host (hosted_engine_1) that doesn't go away. The host usually was updated through "yum update" and not from the gui during updates described above.
In events pane it seems the problem is related with libvirt package
Host hosted_engine_1 has available updates: libvirt.
Actually at this moment the libvirt package (that seems actually a sort of meta-package) is not installed and I think has been never here. Situation is:
[root@ractor log]# rpm -qa|grep libvirt libvirt-daemon-driver-network-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-interface-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-kvm-1.2.17-13.el7_2.5.x86_64 libvirt-client-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-1.2.17-13.el7_2.5.x86_64 libvirt-lock-sanlock-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-storage-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-qemu-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nodedev-1.2.17-13.el7_2.5.x86_64 libvirt-python-1.2.17-2.el7.x86_64 libvirt-daemon-config-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-secret-1.2.17-13.el7_2.5.x86_64 [root@ractor log]#
If I run "yum install libvirt" I'm proposed:
Dependencies Resolved
============================================================ ======================================== Package Arch Version Repository Size ============================================================ ======================================== Installing: libvirt x86_64 1.2.17-13.el7_2.5 updates 119 k Installing for dependencies: libvirt-daemon-config-network x86_64 1.2.17-13.el7_2.5 updates 120 k libvirt-daemon-driver-lxc x86_64 1.2.17-13.el7_2.5 updates 747 k
Transaction Summary ============================================================ ======================================== Install 1 Package (+2 Dependent packages)
How to proceed?
Thanks, Gianluca
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

I've accidentally replied on the original email, ccing others On Fri, Aug 12, 2016 at 2:39 PM, Martin Perina <mperina@redhat.com> wrote:
Hi,
we are checking for upgrades of more packages in 4.0 than in previous version, details can be found at:
https://bugzilla.redhat.com/show_bug.cgi?id=1344020
And libvirt is one of those new packages.
I've just found out that this is incidentally part of 4.0.2 although it was retargeted to 4.0.4 (we forgot to remove patch from 4.0.2 branch when we did several 4.0.2 rebuilds).
Martin
On Fri, Aug 12, 2016 at 12:25 PM, Gianluca Cecchi < gianluca.cecchi@gmail.com> wrote:
Hello, My self hosted engine environment was born in 3.6.0 in November with CentOS 7 on host and CentOS 7 appliance. I managed several updates applying 3.6.2, then 3.6.5, then 4.0. Now I'm at 4.0.2 final and in web admin gui I see a message regarding updates available on host (hosted_engine_1) that doesn't go away. The host usually was updated through "yum update" and not from the gui during updates described above.
In events pane it seems the problem is related with libvirt package
Host hosted_engine_1 has available updates: libvirt.
Actually at this moment the libvirt package (that seems actually a sort of meta-package) is not installed and I think has been never here. Situation is:
[root@ractor log]# rpm -qa|grep libvirt libvirt-daemon-driver-network-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-interface-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-kvm-1.2.17-13.el7_2.5.x86_64 libvirt-client-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-1.2.17-13.el7_2.5.x86_64 libvirt-lock-sanlock-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-storage-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-qemu-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nodedev-1.2.17-13.el7_2.5.x86_64 libvirt-python-1.2.17-2.el7.x86_64 libvirt-daemon-config-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-nwfilter-1.2.17-13.el7_2.5.x86_64 libvirt-daemon-driver-secret-1.2.17-13.el7_2.5.x86_64 [root@ractor log]#
If I run "yum install libvirt" I'm proposed:
Dependencies Resolved
============================================================ ======================================== Package Arch Version Repository Size ============================================================ ======================================== Installing: libvirt x86_64 1.2.17-13.el7_2.5 updates 119 k Installing for dependencies: libvirt-daemon-config-network x86_64 1.2.17-13.el7_2.5 updates 120 k libvirt-daemon-driver-lxc x86_64 1.2.17-13.el7_2.5 updates 747 k
Transaction Summary ============================================================ ======================================== Install 1 Package (+2 Dependent packages)
How to proceed?
Thanks, Gianluca
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

On Fri, Aug 12, 2016 at 2:41 PM, Martin Perina <mperina@redhat.com> wrote:
I've accidentally replied on the original email, ccing others
On Fri, Aug 12, 2016 at 2:39 PM, Martin Perina <mperina@redhat.com> wrote:
Hi,
we are checking for upgrades of more packages in 4.0 than in previous version, details can be found at:
https://bugzilla.redhat.com/show_bug.cgi?id=1344020
And libvirt is one of those new packages.
I've just found out that this is incidentally part of 4.0.2 although it was retargeted to 4.0.4 (we forgot to remove patch from 4.0.2 branch when we did several 4.0.2 rebuilds).
Martin
Not a big problem for me. It was just to notice that a user could be in doubt of not being correctly up to date. Probably a mark into release notes could be ok. After installing libvirt and dependencies what is the frequency of the check that should show all now is ok? I installed libvirt about 45 minutes ago, but in the web admin gui I continue to see the icon with the tooltip "update available".. any service to refresh/restart?
Gianluca

On Fri, Aug 12, 2016 at 3:00 PM, Gianluca Cecchi <gianluca.cecchi@gmail.com> wrote:
On Fri, Aug 12, 2016 at 2:41 PM, Martin Perina <mperina@redhat.com> wrote:
I've accidentally replied on the original email, ccing others
On Fri, Aug 12, 2016 at 2:39 PM, Martin Perina <mperina@redhat.com> wrote:
Hi,
we are checking for upgrades of more packages in 4.0 than in previous version, details can be found at:
https://bugzilla.redhat.com/show_bug.cgi?id=1344020
And libvirt is one of those new packages.
I've just found out that this is incidentally part of 4.0.2 although it was retargeted to 4.0.4 (we forgot to remove patch from 4.0.2 branch when we did several 4.0.2 rebuilds).
Martin
Not a big problem for me. It was just to notice that a user could be in doubt of not being correctly up to date. Probably a mark into release notes could be ok. After installing libvirt and dependencies what is the frequency of the check that should show all now is ok?
By default we check for upgrades once a day, this can be changed using: engine-config -s HostPackagesUpdateTimeInHours=NNN where NNN is number of hours between checks. More details about Host upgrade manager can be found at http://old.ovirt.org/Home/Features/UpgradeManager
I installed libvirt about 45 minutes ago, but in the web admin gui I continue to see the icon with the tooltip "update available".. any service to refresh/restart?
Have you installed it using webadmin Upgrade button or manually via yum?
Gianluca

On Fri, Aug 12, 2016 at 3:18 PM, Martin Perina <mperina@redhat.com> wrote:
I installed libvirt about 45 minutes ago, but in the web admin gui I
continue to see the icon with the tooltip "update available".. any service to refresh/restart?
Have you installed it using webadmin Upgrade button or manually via yum?
Via yum, also because this is a test environment with only one host and self hosted engine. In this particular case, using the upgrade button, would it need to put host into maintenance even for only libvirt or not?

On Fri, Aug 12, 2016 at 3:33 PM, Gianluca Cecchi <gianluca.cecchi@gmail.com> wrote:
On Fri, Aug 12, 2016 at 3:18 PM, Martin Perina <mperina@redhat.com> wrote:
I installed libvirt about 45 minutes ago, but in the web admin gui I
continue to see the icon with the tooltip "update available".. any service to refresh/restart?
Have you installed it using webadmin Upgrade button or manually via yum?
Via yum, also because this is a test environment with only one host and self hosted engine.
Ahh, so unfortunately you need to wait for tomorrow, notification will be cleared after next "check for upgrade " execution In this particular case, using the upgrade button, would it need to put
host into maintenance even for only libvirt or not?
Yes, we highly recommend (and support) doing upgrades only when host is in Maintenance status (no matter if you do that in webadmin or manually using yum)

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participants (5)
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Francesco Romani
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Gianluca Cecchi
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Martin Perina
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Michal Skrivanek
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Sandro Bonazzola