No package ovirt-engine-extension-aaa-ldap available.
by Fumihide Tani
Hi everyone,
After oVirt 3.5 GA fresh installation, then I tried to
install the ovirt-engine-extension-aaa-ldap.
[root@ovirt ~]# yum install ovirt-engine-extension-aaa-ldap
Loaded plugins: fastestmirror, security, versionlock
Loading mirror speeds from cached hostfile
epel/metalink | 6.1 kB 00:00
ovirt-3.5-epel/metalink | 6.1 kB 00:00
* base: www.ftp.ne.jp
* epel: ftp.kddilabs.jp
* extras: www.ftp.ne.jp
* ovirt-3.5: resources.ovirt.org
* ovirt-3.5-epel: ftp.kddilabs.jp
* ovirt-3.5-jpackage-6.0-generic: sunsite.informatik.rwth-aachen.de
* updates: www.ftp.ne.jp
base | 3.7 kB 00:00
epel | 4.4 kB 00:00
http://ftp.kddilabs.jp/Linux/packages/fedora/epel/6/x86_64/repodata/repom...: [Errno -1] repomd.xml does not match metalink for epel
Trying other mirror.
epel | 4.4 kB 00:00
extras | 3.3 kB 00:00
ovirt-3.5 | 2.9 kB 00:00
ovirt-3.5-epel | 4.4 kB 00:00
http://ftp.kddilabs.jp/Linux/packages/fedora/epel/6/x86_64/repodata/repom...: [Errno -1] repomd.xml does not match metalink for ovirt-3.5-epel
Trying other mirror.
ovirt-3.5-epel | 4.4 kB 00:00
ovirt-3.5-glusterfs-epel | 2.9 kB 00:00
ovirt-3.5-glusterfs-noarch-epel | 2.9 kB 00:00
ovirt-3.5-jpackage-6.0-generic | 951 B 00:00
ovirt-3.5-patternfly1-noarch-epel | 3.0 kB 00:00
updates | 3.4 kB 00:00
Setting up Install Process
No package ovirt-engine-extension-aaa-ldap available.
Error: Nothing to do
[root@ovirt ~]#
ovirt-3.5 repo does not support ovirt-engine-extension-aaa-ldap?
Thanks,
Fumihide Tani
10 years, 2 months
Re: [ovirt-users] oVirt monitoring
by Rene Koch
Hi Ryan,
If you want to monitor your oVirt environment (storage domains, data centers, clusters, hosts) using Nagios you can use check_rhev3: https://github.com/ovido/check_rhev3
For monitoring virtual machines with Nagios it's possible to use this plugin as well, but I suggest other (more detailed) methods like nrpe, ssh, snmp or check_mk agent: http://mathias-kettner.de/checkmk.html
You can also display all your Nagios check results in oVirt webadmin with the Monitoring UI-plugin: https://github.com/monitoring-ui-plugin/monitoring-ui-plugin
Regards,
René
-----Original message-----
From: Shirly Radco <sradco(a)redhat.com>
Sent: Sun 10-19-2014 08:32 am
Subject: Re: [ovirt-users] oVirt monitoring
To: Ryan Nix <ryan.nix(a)gmail.com>;
CC: users(a)ovirt.org;
> Hi Ryan,
>
> You can use oVirt reports and dwh packages that collects historical data
> and provides reports that enable you to monitor the system currently and over
> time.
>
> http://www.ovirt.org/Ovirt_Reports
>
> Best regards,
> ---
> Shirly Radco
> BI Software Engineer
> Red Hat Israel Ltd.
>
>
> ----- Original Message -----
> > From: "Mooli Tayer" <mtayer(a)redhat.com>
> > To: "Ryan Nix" <ryan.nix(a)gmail.com>
> > Cc: users(a)ovirt.org
> > Sent: Saturday, October 18, 2014 8:27:30 PM
> > Subject: Re: [ovirt-users] oVirt monitoring
> >
> > Hi Ryan,
> >
> > 1.) The Nagios integration page seems to be back up.
> >
> > 2.) For monitoring of events available in oVirt-engine's audit log,
> > It is possible to register for both email and snmp trap notifications[1].
> >
> > A portion of these events are related to managed resources.
> >
> > Trap notifications allow integration with monitoring systems.
> > See: [1], [2] and [3].
> >
> > [1] http://www.ovirt.org/Features/engine-snmp
> > [2] http://www.ovirt.org/Features/configuration-event-subscribers
> > [3] https://bugzilla.redhat.com/show_bug.cgi?id=1136818
> > This RFE allows easier integration with monitoring systems and should
> > be available soon. Some work with snmptt can achieve the same result.
> >
> > Regards,
> > Mooli Tayer.
> >
> > ----- Original Message -----
> > > Hello,
> > >
> > > I was looking for something to monitor the resources managed by oVirt and
> > > not
> > > necessarily oVirt itself. It looks like there is a page on Nagios
> > > integration, however, I'm getting a 503 when trying to access the site.
> > > http://www.ovirt.org/Features/Nagios_Integration
> > >
> > > Does anyone have any recommendations on monitoring resources managed by
> > > oVirt?
> > >
> > > Thanks,
> > >
> > > Ryn
> > >
> > > _______________________________________________
> > > Users mailing list
> > > Users(a)ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> > >
> > _______________________________________________
> > Users mailing list
> > Users(a)ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
10 years, 2 months
CentOS 7 + oVirt 3.5 + OpenVPN
by Phil Daws
Hello:
have installed oVirt 3.5 VDSM on a CentOS 7 node and then OpenVPN. The problem I have is that when I start OpenVPN I receive the message:
Oct 18 13:29:50 kvm01 openvpn[4159]: /usr/sbin/ip link set dev tun0 up mtu 1500
Oct 18 13:29:50 kvm01 openvpn[4159]: /usr/sbin/ip addr add dev tun0 192.168.124.200/25 broadcast 192.168.124.255
Oct 18 13:29:50 kvm01 openvpn[4159]: /usr/sbin/ip route add 192.168.0.0/16 via 192.168.124.1
Oct 18 13:29:50 kvm01 openvpn[4159]: ERROR: Linux route add command failed: external program exited with error status: 2
and if I run the route command manually:
[root@kvm01 sysconfig]# /usr/sbin/ip route add 192.168.0.0/16 via 192.168.124.1
RTNETLINK answers: No such process
It would appear the tunnel is up:
[root@kvm01 sysconfig]# ip add ls
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN
link/ether f2:c9:ce:e5:ac:32 brd ff:ff:ff:ff:ff:ff
3: em1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master ovirtmgmt state UP qlen 1000
link/ether c8:1f:66:c4:2c:76 brd ff:ff:ff:ff:ff:ff
inet6 fe80::ca1f:66ff:fec4:2c76/64 scope link
valid_lft forever preferred_lft forever
4: em2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether c8:1f:66:c4:2c:77 brd ff:ff:ff:ff:ff:ff
6: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether 46:af:6e:9a:1e:4b brd ff:ff:ff:ff:ff:ff
8: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
link/ether c8:1f:66:c4:2c:76 brd ff:ff:ff:ff:ff:ff
inet XXX.XXX.XXX.XXX/23 brd 88.150.253.255 scope global ovirtmgmt
valid_lft forever preferred_lft forever
inet6 fe80::ca1f:66ff:fec4:2c76/64 scope link
valid_lft forever preferred_lft forever
10: tun0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 100
link/none
inet 192.168.124.200/25 brd 192.168.124.255 scope global tun0
valid_lft forever preferred_lft forever
Any thoughts as to why the route will not work ? Rationale for this approach is its a cloud server and wish to use a private network to reach the install VMs on that node.
Thanks, Phil
10 years, 2 months
oVirt monitoring
by Ryan Nix
Hello,
I was looking for something to monitor the resources managed by oVirt and
not necessarily oVirt itself. It looks like there is a page on Nagios
integration, however, I'm getting a 503 when trying to access the site.
http://www.ovirt.org/Features/Nagios_Integration
Does anyone have any recommendations on monitoring resources managed by
oVirt?
Thanks,
Ryn
10 years, 2 months
iSCSI - recommended LUN size?
by Anthony Alba
Some noob questions on iSCSI as I am doing an evaluation on NFS vs iSCSI.
1. Is there a best practices guide to LUN sizing for oVirt? E.g.
N x 200G, N x 500G, N x 1 TB.
http://www.ovirt.org/Quick_Start_Guide#Create_an_iSCSI_Data_Domain
"oVirt platform supports iSCSI storage domains spanning multiple
pre-defined Logical Unit Numbers (LUNs)."
2. Since we can extend the storage domain, I was thinking of multiples of 200G.
Any reason not to do it this way?
>From the mailing list:
https://www.mail-archive.com/users@ovirt.org/msg13638.html
"please note:
- you can extend a *storage domain* by adding an extra LUN to it from
ovirt-engine."
3. Any production experience with LIO target/targetcli as backend?
Thanks!
- Anthony
10 years, 2 months
How to fix wrong speed of the Infiniband Interfaces?
by Arman Khalatyan
Hi,
I am using ovirt 3.4.4-1.
On the hosts I have 1Gbit(eth),10Gbit(eth) and 40Gbit(QDRInfiniband)
interfaces.
ib interface is used for the VM migration and iscsi disks.
If I go to the network interfaces I can see right speed for eth cards.
Unfortunately the IB interface speed is detected as 0b/s.
This causes very hi load information on vm migrate face. Which is not true.
IB can up to 2GB/s but already on 200MB/s load the hosts interfaces are
overloaded.
Where can I put the correct speed of IB interface?
Thanks,
Arman.
10 years, 2 months
Setting up an ovirt environment
by Andy Michielsen
Hello,
I have a question. I'm been playing around with ovirt an I'm loving it.
Now I would like to set up a new environment with two or three nodes with a
hosted engine, reliable and fast storage and flexible network with clearly
separated storage, ovirt-management and multiple VM subnets.
I would like to here what you guy' s would buy and set up.
Kind regards.
10 years, 2 months
failed engine-setup
by Fernando Fuentes
Team,
I am trying to setup ovirt reports (Ovirt 3.4.4) and it fails at the
engine setup with:
[root@ovirt ~]# engine-setup
[ INFO ] Stage: Initializing
[ INFO ] Stage: Environment setup
Configuration files:
['/etc/ovirt-engine-setup.conf.d/10-packaging.conf',
'/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf']
Log file:
/var/log/ovirt-engine/setup/ovirt-engine-setup-20141017174756-nlrnbe.log
Version: otopi-1.2.3 (otopi-1.2.3-1.el6)
[ INFO ] Stage: Environment packages setup
[ INFO ] Stage: Programs detection
[ INFO ] Stage: Environment setup
[ INFO ] Stage: Environment customization
--== PRODUCT OPTIONS ==--
Configure Reports on this host (Yes, No) [Yes]:
Configure Data Warehouse on this host (Yes, No) [Yes]:
--== PACKAGES ==--
[ INFO ] Checking for product updates...
[ ERROR ] Yum: [u'msv-xsdlib-1.2-0.20050722.7.jpp6.noarch requires msv =
1.2-0.20050722.7.jpp6']
[ INFO ] Yum: Performing yum transaction rollback
[ ERROR ] Failed to execute stage 'Environment customization':
[u'msv-xsdlib-1.2-0.20050722.7.jpp6.noarch requires msv =
1.2-0.20050722.7.jpp6']
[ INFO ] Stage: Clean up
Log file is located at
/var/log/ovirt-engine/setup/ovirt-engine-setup-20141017174756-nlrnbe.log
[ INFO ] Generating answer file
'/var/lib/ovirt-engine/setup/answers/20141017174854-setup.conf'
[ INFO ] Stage: Pre-termination
[ INFO ] Stage: Termination
[ ERROR ] Execution of setup failed
Any ideas why is failing?
Do I have to install spacewalk-jpp-workaround?
Regards.
10 years, 2 months
oVirt 3.5
by Phil Daws
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Hello:
I now have two servers that I would like to install CentOS7 on and run the latest release of 3.5 on. Have taken a look at http://resources.ovirt.org/pub/ and there appears to be quite a few different versions. Would http://resources.ovirt.org/pub/ovirt-3.5-snapshot/ be the most appropriate release to use ? And if I may ask which document should I digest for installation ?
Thanks, Phil
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<html><body><div style="font-family: courier new,courier,monaco,monospace,sans-serif; font-size: 10pt; color: #000000">Hello:<br><div><br></div>I now have two servers that I would like to install CentOS7 on and run the latest release of 3.5 on. Have taken a look at http://resources.ovirt.org/pub/ and there appears to be quite a few different versions. Would http://resources.ovirt.org/pub/ovirt-3.5-snapshot/ be the most appropriate release to use ? And if I may ask which document should I digest for installation ?<br><div><br></div>Thanks, Phil</div></body></html>
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10 years, 2 months
migrating DC
by Fernando Fuentes
Team,
If I move my cluster compatibility version from 3.3 to 3.4 can I migrate
my DC compatibility version to 3.4 and cause no disruptions?
My VDSM are all up to vdsm-4.14.17 on all of my hosts.
Thank you for your help!
Regards.
10 years, 2 months
