VM migration timeout
by Alexandr Krivulya
Hi!
How can I adjust migration timeout? I see this error in my vdsm.log when
I try to migrate one of my VM's:
The migration took 130 seconds which is exceeding the configured maximum
time for migrations of 128 seconds. The migration will be aborted.
10 years, 5 months
design flaw in ovirt
by Sven Kieske
Hi,
please consider this bugreport:
https://bugzilla.redhat.com/show_bug.cgi?id=1111520
it is about the default fencing behaviour of ovirt
in the special case of a single node cluster when
a logical network marked as "required" is not available
on the single host in the cluster.
the default behaviour is, to shutdown all vms.
You can find reasoning in the BZ why this is, well,
"bad", to say the least.
Thanks in advance.
--
Mit freundlichen Grüßen / Regards
Sven Kieske
Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
10 years, 5 months
host upgrade from ovirt manager and custom iptables rules
by Jiří Sléžka
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Hello all,
is there any way to make custom iptables rules persistent during host=20
upgrade? I have for example zabbix agents installed on all hosts and=20
thus iptables rule allowing connections from our zabbix server. Sadly I=20
have to manually restore iptables backup after host upgrade (initiated=20
from oVirt manager).
And another question I have always wanted to ask... It looks like host=20
upgrade is upgrading just vdsm components and no others virtualization st=
uff
this was updatet after clicking to "host upgrade"
Jun 18 18:21:38 Updated: iproute-2.6.32-32.el6_5.x86_64
Jun 18 18:21:59 Installed: vdsm-python-zombiereaper-4.14.7-3.el6ev.noarch=
Jun 18 18:21:59 Updated: vdsm-python-4.14.7-3.el6ev.x86_64
Jun 18 18:21:59 Updated: vdsm-xmlrpc-4.14.7-3.el6ev.noarch
Jun 18 18:21:59 Updated: vdsm-cli-4.14.7-3.el6ev.noarch
Jun 18 18:22:26 Updated: vdsm-4.14.7-3.el6ev.x86_64
Jun 18 18:22:27 Updated:=20
2:qemu-kvm-rhev-tools-0.12.1.2-2.415.el6_5.10.x86_64
and after that I run yum update and updated this components (honestly=20
this one was rhev host but ovirt behave the same)
Jun 18 18:26:59 Updated: selinux-policy-3.7.19-231.el6_5.3.noarch
Jun 18 18:27:03 Updated: tzdata-2014d-1.el6.noarch
Jun 18 18:27:10 Updated: glibc-2.12-1.132.el6_5.2.x86_64
Jun 18 18:27:22 Updated: glibc-common-2.12-1.132.el6_5.2.x86_64
Jun 18 18:27:22 Updated: audit-libs-2.2-4.el6_5.x86_64
Jun 18 18:27:22 Updated: libxml2-2.7.6-14.el6_5.1.x86_64
Jun 18 18:27:22 Updated: libcurl-7.19.7-37.el6_5.3.x86_64
Jun 18 18:27:23 Updated: 2:qemu-img-rhev-0.12.1.2-2.415.el6_5.10.x86_64
Jun 18 18:27:23 Updated: libtasn1-2.3-6.el6_5.x86_64
Jun 18 18:27:23 Updated: gnutls-2.8.5-14.el6_5.x86_64
Jun 18 18:27:25 Updated: openssl-1.0.1e-16.el6_5.14.x86_64
Jun 18 18:27:25 Updated: spice-server-0.12.4-6.el6_5.2.x86_64
Jun 18 18:27:25 Updated: gnutls-utils-2.8.5-14.el6_5.x86_64
Jun 18 18:27:25 Updated: pm-utils-1.2.5-10.el6_5.1.x86_64
Jun 18 18:27:28 Updated: libvirt-client-0.10.2-29.el6_5.9.x86_64
Jun 18 18:27:30 Updated: libvirt-0.10.2-29.el6_5.9.x86_64
Jun 18 18:27:30 Updated: libvirt-python-0.10.2-29.el6_5.9.x86_64
Jun 18 18:27:30 Updated: mom-0.4.0-1.el6ev.noarch
Jun 18 18:27:30 Updated: libvirt-lock-sanlock-0.10.2-29.el6_5.9.x86_64
Jun 18 18:27:32 Updated: 2:qemu-kvm-rhev-0.12.1.2-2.415.el6_5.10.x86_64
Jun 18 18:27:32 Updated: python-rhsm-1.9.7-1.el6_5.x86_64
Jun 18 18:27:32 Updated: curl-7.19.7-37.el6_5.3.x86_64
Jun 18 18:27:33 Updated: libxml2-python-2.7.6-14.el6_5.1.x86_64
Jun 18 18:27:33 Updated: audit-libs-python-2.2-4.el6_5.x86_64
Jun 18 18:27:33 Updated: audit-2.2-4.el6_5.x86_64
Jun 18 18:27:33 Updated: mdadm-3.2.6-7.el6_5.2.x86_64
Jun 18 18:27:33 Updated: python-cpopen-1.3-2.el6_5.x86_64
Jun 18 18:28:30 Updated: selinux-policy-targeted-3.7.19-231.el6_5.3.noarc=
h
Jun 18 18:28:30 Updated: python-pthreading-0.1.3-1.el6ev.noarch
I believe qemu-img-rhev, spice-server, libvirt, mom,... are important=20
components too. Should not be upgraded as well?
Thanks for clarification,
Jiri
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10 years, 5 months
Re: [ovirt-users] fail to shutdown ubuntu guest
by Dan Kenigsberg
On Tue, Jun 17, 2014 at 09:40:08AM +0800, John Xue wrote:
> Yes, it is possible an agent bug.
> #cat /etc/sudoers.d/50_ovirt-guest-agent
> Cmnd_Alias OVIRTAGENT_SCRIPTS =\
> /usr/share/ovirt-guest-agent/ovirt-hibernate-wrapper.sh *,\
> /usr/share/ovirt-guest-agent/ovirt-shutdown-wrappers.h *,\
> /usr/share/ovirt-guest-agent/ovirt-locksession-wrapper.sh
>
> ovirtagent ALL= NOPASSWD: OVIRTAGENT_SCRIPTS
> Defaults:ovirtagent !requiretty
> Defaults:ovirtagent !syslog
>
> Wrong file name in
> /usr/share/ovirt-guest-agent/ovirt-shutdown-wrappers.h, should be
> "sh".
Thanks, seems like an easy fix. Could you verify that
http://gerrit.ovirt.org/28842 solves the issue?
10 years, 5 months
New oVirt Case Study: Judici
by Brian Proffitt
All:
I am pleased to let you know that I have posted a new case study about oVirt on ovirt.org. The new study is a small government project, Judici, with a big impact: managing the court documentation for 68 of the 102 county courts in the State of Illinois.
Take a look[1] and feel free to spread the word though social media.
Thanks!
Brian
[1]http://www.ovirt.org/Judici_Case_Study
--
Brian Proffitt
oVirt Community Manager
Project Atomic Community Lead
Open Source and Standards, Red Hat - http://community.redhat.com
Phone: +1 574 383 9BKP
IRC: bkp @ OFTC
10 years, 5 months
Spam Cannot attach to VM pool
by Maurice James
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Im trying to to attach to a VM in a pool and Im seeing the following in the engine.log
Message: VM TIEATS_VDI-1 is down. Exit message: internal error ifname "vnet0" not in key map
Is there anything that I should be looking out for when using pools?
3.4.1
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<html><body><div style="font-family: times new roman, new york, times, serif; font-size: 12pt; color: #000000"><div>Im trying to to attach to a VM in a pool and Im seeing the following in the engine.log<br></div><div><br></div><div><br></div><div>Message: VM TIEATS_VDI-1 is down. Exit message: internal error ifname "vnet0" not in key map <br></div><div><br></div><div>Is there anything that I should be looking out for when using pools?<br></div><div><br></div><div>3.4.1<br></div></div></body></html>
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10 years, 5 months
tools page needs updates
by Alissa Bonas
Hi all,
The tools page [1] lacks a lot of info such as where the tools can be downloaded/installed from, how to configure and use them, etc.
I updated the image uploader section, if someone can do the same for the rest of the tools - it will be great.
[1]http://www.ovirt.org/OVirt_engine_tools
10 years, 5 months
VMware machines disk locked
by andy.michielsen＠gmail.com
Hello,
We are having problems with a VMware machine. In the engine I can see the status of its disks are locked. I don't know exactly what my co worker did but it's up to me to find out and fix it.
So what log's should I check and what entry should I look for.
Can I find out why the disks are locked via the cli ?
Can I look in the database and change the status ?
Kind regards.
10 years, 5 months
