Network Address Change
by Paul.LKW
Hi All:
I just has a case, I need to change the oVirt host and engine IP address
due to data center decommission I checked in the hosted-engine host
there are some files I could change ;
in ovirt-hosted-engine/hosted-engine.conf
ca_subject="O=simple.com, CN=1.2.3.4"
gateway=1.2.3.254
and of course I need to change the ovirtmgmt interface IP too, I think
just change the above line could do the tick, but where could I change
the other host IP in the cluster ?
I think I have to be lost all the host as once changed the hosted-engine
host IP as it is in diff. sub net.
Does there any command line tools could do that or someone has such
experience could share?
Best Regards,
Paul.LKW
1 year, 11 months
Vm suddenly paused with error "vm has paused due to unknown storage error"
by Jasper Siero
Hi all,
Since we upgraded our Ovirt nodes to CentOS 7 a vm (not a specific one but never more then one) will sometimes pause suddenly with the error "VM ... has paused due to unknown storage error". It happens now two times in a month.
The Ovirt node uses san storage for the vm's running on it. When a specific vm is pausing with an error the other vm's keeps running without problems.
The vm runs without problems after unpausing it.
Versions:
CentOS Linux release 7.1.1503
vdsm-4.14.17-0
libvirt-daemon-1.2.8-16
vdsm.log:
VM Channels Listener::DEBUG::2015-10-25 07:43:54,382::vmChannels::95::vds::(_handle_timeouts) Timeout on fileno 78.
libvirtEventLoop::INFO::2015-10-25 07:43:56,177::vm::4602::vm.Vm::(_onIOError) vmId=`77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb`::abnormal vm stop device virtio-disk0 error eother
libvirtEventLoop::DEBUG::2015-10-25 07:43:56,178::vm::5204::vm.Vm::(_onLibvirtLifecycleEvent) vmId=`77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb`::event Suspended detail 2 opaque None
libvirtEventLoop::INFO::2015-10-25 07:43:56,178::vm::4602::vm.Vm::(_onIOError) vmId=`77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb`::abnormal vm stop device virtio-disk0 error eother
...........
libvirtEventLoop::INFO::2015-10-25 07:43:56,180::vm::4602::vm.Vm::(_onIOError) vmId=`77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb`::abnormal vm stop device virtio-disk0 error eother
specific error part in libvirt vm log:
block I/O error in device 'drive-virtio-disk0': Unknown error 32758 (32758)
...........
block I/O error in device 'drive-virtio-disk0': Unknown error 32758 (32758)
engine.log:
2015-10-25 07:44:48,945 INFO [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-40) [a43dcc8] VM diataal-prod-cas1 77f07ae0-cc3e-4ae2-90ec-7fba7b11deeb moved from
Up --> Paused
2015-10-25 07:44:49,003 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (DefaultQuartzScheduler_Worker-40) [a43dcc8] Correlation ID: null, Call Stack: null, Custom Event
ID: -1, Message: VM diataal-prod-cas1 has paused due to unknown storage error.
Has anyone experienced the same problem or knows a way to solve this?
Kind regards,
Jasper
4 years, 10 months
[Users] Problem Creating "oVirtEngine" Machine
by Richie＠HIP
--Apple-Mail=_DF4BF6D1-1F87-4F60-9CF9-070D4D836241
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain;
charset=windows-1252
I can't agree with you more. Modifying every box's or Virtual Machine's =
HOSTS file with a FQDN and IP SHOULD work, but in my case it is not. =
There are several reasons I've come to believe could be the problem =
during my trial-and-errors testing and learning.
FIRST - MACHINE IPs.
THe machine's "Names" where not appearing in the Microsoft Active =
Directory DHCP along with their assigned IPs; in other words, the DHCP =
just showed an "Assigned IP", equal to the Linux Machine's IP, with a =
<empty> ('i.e. blank, none, silch, plan old "no-letters-or-numbers") =
"Name" in the "Name" (i.e. machines "network name", or FQDN-value used =
by the Windows AD DNS-service) column. =20
if your IP is is appearing with an <empty> "name", there is no "host =
name" to associate the IP, it makes it difficult to define a FQDN; which =
isn't that useful if we're going to use the HOSTS files in all =
participating machines in an oVirt Installation.
I kept banging my head for three (3) long hours trying to find the =
problem.
In Fedora 18, I could't find where the "network name" of the machine =
could be defined. =20
I tried putting the "Additional Search Domains" and/or "DHCP Client ID" =
in Fedora's 18 Desktop - under "System Settings > Hardware > Network > =
Options > IPv4 Setting"
The DHCP went crazy; showing an "Aberrant-MAC-Address" (i.e. a really =
long-sting value where the machine's MAC address should be), and we knew =
the MAC address as we obtained using "ifconfig" on the machine getting =
it's IP from the DHCP. So we reverted these entries from the =
aforementioned, rebooted, and got an assigned IP, with proper MAC =
address, but still no "Name"
Kept wondering around the "Settings" and seeing which one made sense, =
but what the heck, I went for it. =20
Under "System Settings > System > Details" I found the information about =
GNOME and the machine's hardware. =20
There was a field for "Device Name" that originally had =
"localhost.localdomain"; I changed the value to "ovirtmanager". and =
under "Graphic" changed to "Forced Fallback Mode" to "ON". =20
I also installed all Kerberos libraries and client (i.e. authconfig-gtk, =
authhub, authhub-client, krb5-apple-clents, krb5-auth-dialog, =
krb5-workstation, pam-kcoda, pam-krb5, root-net.krb5) and rebooted
VOILA=85!!! =20
I don;t know if it was the definition of "Device Name" from =
"localhost.localdomain" to "ovirtengine", of the Kerberos libraries =
install, or both. But finally the MS AD DHCP was showing the =
Addigned-IP, the machine "Name" and the proper MAC-address. Regardless, =
setting the machine's "Network Name" under "System Settings > System > =
Details > Device Name", with no explanation of what "Device Name" meant =
or was used for, was the last place I would have imagined this network =
setting could be defined.
NOTE - Somebody has to try the two steps I did together, separately. to =
see which one is the real problem-solver; for me it is working, and "if =
it ain't broke, don't fix it=85"
Now that I have the DHCP / IP thing sorted, I have to do the DNS stuff.
To this point, I've addressed the DHCP and "Network Name" of the =
IP-Lease (required for the DNS to work). This still does't completely =
explain why, by modifying the HOSTS file (allowing be to set and IP and =
non-DNS FQDN). allows me to install the oVirtEngine "as long as I do not =
use default HTTPd service parameters as suggested by the install". By =
using the HOST file to "define" FQDNs, AND NOT using the default HTTPd =
suggested changes, I'm able to install the oVirtEngine (given that I use =
ports 8700 and 8701) to access the "oVirtEngine Welcome Screen", BUT =
NONE of the "oVirt Portals" work=85 YET=85!!!
More to come during the week
Richie
Jos=E9 E ("Richie") Piovanetti, MD, MS=20
M: 787-615-4884 | richiepiovanetti(a)healthcareinfopartners.com
On Aug 2, 2013, at 3:10 AM, Joop <jvdwege(a)xs4all.nl> wrote:
> Hello Ritchie,
>=20
>> In a conversation via IRC, someone suggested that I activate =
"dnsmask" to overcome what appears to be a DNS problem. I'll try that =
other possibility once I get home later today.
>>=20
>> In the mean time, what do you mean by "fixing the hostname"=85? I =
opened and fixed the HOSTNAMES and changed it from =
"localhost-localdomain" to "localhost.localdomain" and that made no =
difference. Albeit, after changing I didm;t restart, remove ovirtEngine =
((using "engine-cleanup") and reinstalled via "engine-setup". Is that =
what you mean=85?
>>=20
>>=20
>>=20
>> In the mean time, the fact that even if I resolve the issue of =
oVirtEngine I will not be able to connect to the oVirt Nodes unless I =
have DNS resolution, apparently means I should do something with =
resolving via DNS in my home LAN (i.e implement some sort of "DNS Cache" =
so I can resolve my home computers via DNS inside my LAN).
>>=20
>> Any suggestions are MORE THAN WELCOME=85!!!
>> =20
>=20
> Having setup ovirt more than I can count right now I share your =
feeling that it isn't always clear why things are going wrong, but in =
this case I suspect that there is a rather small thing missing.
> In short if you setup ovirt-engine, either using virtualbox or on real =
hardware, and you give your host a meaningfull name AND you add that =
info also in your /etc/hosts file than things SHOULD work, no need for =
dnsmasq or even bind. Would make things easier once you start adding =
virt hosts to you infrastructure since you will need to duplicate these =
actions on each host (add engine name/ip to each host and add each host =
to the others and all hosts to engine)
>=20
> Just ask if you need more assistance and I will write down a small =
howto that should work out of the box else I might have some time to see =
if I can get things going.
>=20
> Regards,
>=20
> Joop
>=20
--Apple-Mail=_DF4BF6D1-1F87-4F60-9CF9-070D4D836241
Content-Transfer-Encoding: quoted-printable
Content-Type: text/html;
charset=windows-1252
<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html =
charset=3Dwindows-1252"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">I =
can't agree with you more. Modifying every box's or Virtual =
Machine's HOSTS file with a FQDN and IP SHOULD work, but in my case it =
is not. There are several reasons I've come to believe could be =
the problem during my trial-and-errors testing and =
learning.<div><div><br></div><div>FIRST - MACHINE IPs.</div><ul =
class=3D"MailOutline"><li>THe machine's "Names" where not appearing in =
the <b>Microsoft Active Directory DHCP</b> along with their assigned =
IPs; in other words, the DHCP just showed an "Assigned IP", equal to the =
Linux Machine's IP, with a <empty> ('i.e. blank, none, silch, plan =
old "no-letters-or-numbers") "Name" in the "Name" (i.e. machines =
"network name", or FQDN-value used by the Windows AD DNS-service) =
column. </li><li>if your IP is is appearing with an <empty> =
"name", there is no "host name" to associate the IP, it makes it =
difficult to define a FQDN; which isn't that useful if we're going to =
use the HOSTS files in all participating machines in an oVirt =
Installation.</li><li>I kept banging my head for three (3) long hours =
trying to find the problem.</li><ul><li>In Fedora 18, I could't find =
where the "network name" of the machine could be defined. =
</li><li>I tried putting the "Additional Search Domains" and/or =
"DHCP Client ID" in Fedora's 18 Desktop - under "System Settings > =
Hardware > Network > Options > IPv4 Setting"</li><ul><li>The =
DHCP went crazy; showing an "Aberrant-MAC-Address" (i.e. a really =
long-sting value where the machine's MAC address should be), and we knew =
the MAC address as we obtained using "ifconfig" on the machine getting =
it's IP from the DHCP. So we reverted these entries from the =
aforementioned, rebooted, and got an assigned IP, with proper MAC =
address, but still no "Name"</li></ul><li>Kept wondering around the =
"Settings" and seeing which one made sense, but what the heck, I went =
for it. </li><ul><li>Under "System Settings > System > =
Details" I found the information about GNOME and the machine's hardware. =
</li><li>There was a field for "Device Name" that originally had =
"localhost.localdomain"; I changed the value to "ovirtmanager". and =
under "Graphic" changed to "Forced Fallback Mode" to "ON". =
</li><li>I also installed all Kerberos libraries and client (i.e. =
authconfig-gtk, authhub, authhub-client, krb5-apple-clents, =
krb5-auth-dialog, krb5-workstation, pam-kcoda, pam-krb5, root-net.krb5) =
and rebooted</li><li>VOILA=85!!! </li></ul><li>I don;t know if it =
was the definition of "Device Name" from "localhost.localdomain" to =
"ovirtengine", of the Kerberos libraries install, or both. But =
finally the MS AD DHCP was showing the Addigned-IP, the machine "Name" =
and the proper MAC-address. Regardless, setting the machine's =
"Network Name" under "System Settings > System > Details =
> Device Name", with no explanation of what "Device Name" meant =
or was used for, was the last place I would have imagined this =
network setting could be defined.</li><li><b>NOTE</b> - Somebody has to =
try the two steps I did together, separately. to see which one is the =
real problem-solver; for me it is working, and "if it ain't broke, don't =
fix it=85"</li></ul></ul><div><br =
class=3D"webkit-block-placeholder"></div><div>Now that I have the DHCP / =
IP thing sorted, I have to do the DNS stuff.</div><div><br></div><div>To =
this point, I've addressed the DHCP and "Network Name" of the IP-Lease =
(required for the DNS to work). This still does't completely =
explain why, by modifying the HOSTS file (allowing be to set and IP and =
non-DNS FQDN). allows me to install the oVirtEngine "<b><i>as long as I =
do not use default HTTPd service parameters as suggested by the =
install</i></b>". <b>By using the HOST file to "define" FQDNs, AND =
NOT using the default HTTPd suggested changes, I'm able to install the =
oVirtEngine (given that I use ports 8700 and 8701) to access the =
"oVirtEngine Welcome Screen", BUT NONE of the "oVirt Portals" work</b>=85 =
YET=85!!!</div><div><br></div><div>More to come during the =
week</div><div><br></div><div>Richie</div><div =
apple-content-edited=3D"true"><br>Jos=E9 E ("Richie") Piovanetti, MD, =
MS <br>M: 787-615-4884 | <a =
href=3D"mailto:richiepiovanetti@healthcareinfopartners.com">richiepiovanet=
ti(a)healthcareinfopartners.com</a><br><br><br><br><br><br></div><br><div><d=
iv>On Aug 2, 2013, at 3:10 AM, Joop <<a =
href=3D"mailto:jvdwege@xs4all.nl">jvdwege(a)xs4all.nl</a>> =
wrote:</div><br class=3D"Apple-interchange-newline"><blockquote =
type=3D"cite">Hello Ritchie,<br><br><blockquote type=3D"cite">In a =
conversation via IRC, someone suggested that I activate "dnsmask" to =
overcome what appears to be a DNS problem. I'll try that other =
possibility once I get home later today.<br><br>In the mean time, what =
do you mean by "fixing the hostname"=85? I opened and fixed the =
HOSTNAMES and changed it from "localhost-localdomain" to =
"localhost.localdomain" and that made no difference. Albeit, after =
changing I didm;t restart, remove ovirtEngine ((using "engine-cleanup") =
and reinstalled via "engine-setup". Is that what you =
mean=85?<br><br><br><br>In the mean time, the fact that even if I =
resolve the issue of oVirtEngine I will not be able to connect to the =
oVirt Nodes unless I have DNS resolution, apparently means I should do =
something with resolving via DNS in my home LAN (i.e implement some sort =
of "DNS Cache" so I can resolve my home computers via DNS inside my =
LAN).<br><br>Any suggestions are MORE THAN WELCOME=85!!!<br> =
<br></blockquote><br>Having setup ovirt more than I can count =
right now I share your feeling that it isn't always clear why things are =
going wrong, but in this case I suspect that there is a rather small =
thing missing.<br>In short if you setup ovirt-engine, either using =
virtualbox or on real hardware, and you give your host a meaningfull =
name AND you add that info also in your /etc/hosts file than things =
SHOULD work, no need for dnsmasq or even bind. Would make things easier =
once you start adding virt hosts to you infrastructure since you will =
need to duplicate these actions on each host (add engine name/ip to each =
host and add each host to the others and all hosts to =
engine)<br><br>Just ask if you need more assistance and I will write =
down a small howto that should work out of the box else I might have =
some time to see if I can get things =
going.<br><br>Regards,<br><br>Joop<br><br></blockquote></div><br></div></b=
ody></html>=
--Apple-Mail=_DF4BF6D1-1F87-4F60-9CF9-070D4D836241--
5 years, 7 months
Re: [ovirt-users] Question about the ovirt-engine-sdk-java
by Michael Pasternak
------=_Part_1975902_834617789.1445161505459
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
Hi=C2=A0Salifou,
Actually java sdk is=C2=A0intentionally=C2=A0hiding transport level interna=
ls so developers could stay in java domain,if your headers are static, easi=
est way would be using reverse proxy in a middle to intercept requests,=C2=
=A0
can you tell me why do you need this?
=20
On Friday, October 16, 2015 1:14 AM, Salifou Sidi M. Malick <ssidimah@=
redhat.com> wrote:
=20
Hi Micheal,
I have a question about the ovirt-engine-sdk-java.
Is there a way to add custom request headers to each RHEVM API call?
Here is an example of a request that I would like to do:
$ curl -v -k \
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 -H "ID: user1(a)ad.xyz.com" \
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 -H "PASSWORD: Pwssd" \
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 -H "TARGET: kobe" \
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 https://vm0.smalick.com/api/hosts
I would like to add ID, PASSWORD and TARGET as HTTP request header.=20
Thanks,
Salifou
------=_Part_1975902_834617789.1445161505459
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
<html><head></head><body><div style=3D"color:#000; background-color:#fff; f=
ont-family:HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helve=
tica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id=3D"yui_3_16_=
0_1_1445160422533_3555" dir=3D"ltr"><span id=3D"yui_3_16_0_1_1445160422533_=
4552">Hi </span><span style=3D"font-family: 'Helvetica Neue', 'Segoe U=
I', Helvetica, Arial, 'Lucida Grande', sans-serif;" id=3D"yui_3_16_0_1_1445=
160422533_3568" class=3D"">Salifou,</span></div><div id=3D"yui_3_16_0_1_144=
5160422533_3555" dir=3D"ltr"><span style=3D"font-family: 'Helvetica Neue', =
'Segoe UI', Helvetica, Arial, 'Lucida Grande', sans-serif;" class=3D""><br>=
</span></div><div id=3D"yui_3_16_0_1_1445160422533_3555" dir=3D"ltr"><span =
style=3D"font-family: 'Helvetica Neue', 'Segoe UI', Helvetica, Arial, 'Luci=
da Grande', sans-serif;" class=3D"" id=3D"yui_3_16_0_1_1445160422533_3595">=
Actually java sdk is </span><span style=3D"font-family: 'Helvetica Neu=
e', 'Segoe UI', Helvetica, Arial, 'Lucida Grande', sans-serif;" id=3D"yui_3=
_16_0_1_1445160422533_4360" class=3D"">intentionally </span><span styl=
e=3D"font-family: 'Helvetica Neue', 'Segoe UI', Helvetica, Arial, 'Lucida G=
rande', sans-serif;" id=3D"yui_3_16_0_1_1445160422533_4362" class=3D"">hidi=
ng transport level internals so developers could stay in java domain,</span=
></div><div id=3D"yui_3_16_0_1_1445160422533_3555" dir=3D"ltr"><span class=
=3D"" id=3D"yui_3_16_0_1_1445160422533_4435"><font face=3D"Helvetica Neue, =
Segoe UI, Helvetica, Arial, Lucida Grande, sans-serif" id=3D"yui_3_16_0_1_1=
445160422533_4432" class=3D"">if your headers are static, easiest way would=
be using reverse proxy in a middle to intercept requests, </font><br>=
</span></div><div id=3D"yui_3_16_0_1_1445160422533_3555" dir=3D"ltr"><span =
class=3D""><font face=3D"Helvetica Neue, Segoe UI, Helvetica, Arial, Lucida=
Grande, sans-serif" class=3D""><br></font></span></div><div id=3D"yui_3_16=
_0_1_1445160422533_3555" dir=3D"ltr"><span style=3D"font-family: 'Helvetica=
Neue', 'Segoe UI', Helvetica, Arial, 'Lucida Grande', sans-serif;" id=3D"y=
ui_3_16_0_1_1445160422533_4357">can you tell me why do you need this?</span=
><br></div> <br><div class=3D"qtdSeparateBR"><br><br></div><div class=3D"y=
ahoo_quoted" style=3D"display: block;"> <div style=3D"font-family: Helvetic=
aNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida=
Grande, sans-serif; font-size: 13px;"> <div style=3D"font-family: Helvetic=
aNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-si=
ze: 16px;"> <div dir=3D"ltr"> <font size=3D"2" face=3D"Arial"> On Friday, O=
ctober 16, 2015 1:14 AM, Salifou Sidi M. Malick <ssidimah(a)redhat.com>=
wrote:<br> </font> </div> <br><br> <div class=3D"y_msg_container">Hi Mich=
eal,<br><br>I have a question about the ovirt-engine-sdk-java.<br><br>Is th=
ere a way to add custom request headers to each RHEVM API call?<br><br>Here=
is an example of a request that I would like to do:<br><br>$ curl -v -k \<=
br> -H "ID: <a ymailto=3D"mailto:user1@ad=
.xyz.com" href=3D"mailto:user1@ad.xyz.com">user1(a)ad.xyz.com</a>" \<br> =
; -H "PASSWORD: Pwssd" \<br>  =
; -H "TARGET: kobe" \<br> <=
a href=3D"https://vm0.smalick.com/api/hosts" target=3D"_blank">https://vm0.=
smalick.com/api/hosts</a><br><br><br>I would like to add ID, PASSWORD and T=
ARGET as HTTP request header. <br><br>Thanks,<br>Salifou<br><br><br><br></d=
iv> </div> </div> </div></div></body></html>
------=_Part_1975902_834617789.1445161505459--
5 years, 7 months
[Users] oVirt Weekly Sync Meeting Minutes -- 2012-05-23
by Mike Burns
Minutes: http://ovirt.org/meetings/ovirt/2012/ovirt.2012-05-23-14.00.html
Minutes (text): http://ovirt.org/meetings/ovirt/2012/ovirt.2012-05-23-14.00.txt
Log: http://ovirt.org/meetings/ovirt/2012/ovirt.2012-05-23-14.00.log.html
=========================
#ovirt: oVirt Weekly Sync
=========================
Meeting started by mburns at 14:00:23 UTC. The full logs are available
at http://ovirt.org/meetings/ovirt/2012/ovirt.2012-05-23-14.00.log.html
.
Meeting summary
---------------
* agenda and roll call (mburns, 14:00:41)
* Status of next release (mburns, 14:05:17)
* LINK: https://bugzilla.redhat.com/show_bug.cgi?id=822145 (mburns,
14:05:29)
* AGREED: freeze date and beta release delayed by 1 week to 2012-06-07
(mburns, 14:12:33)
* post freeze, release notes flag needs to be used where required
(mburns, 14:14:21)
* https://bugzilla.redhat.com/show_bug.cgi?id=821867 is a VDSM blocker
for 3.1 (oschreib, 14:17:27)
* ACTION: dougsland to fix upstream vdsm right now, and open a bug on
libvirt augeas (oschreib, 14:21:44)
* LINK: https://bugzilla.redhat.com/show_bug.cgi?id=822158 (mburns,
14:23:39)
* assignee not available, update to come tomorrow (mburns, 14:24:59)
* ACTION: oschreib to make sure BZ#822158 is handled quickly
(oschreib, 14:25:29)
* LINK: https://bugzilla.redhat.com/show_bug.cgi?id=824397 (mburns,
14:28:55)
* 824397 expected to be merged prior next week's meeting (mburns,
14:29:45)
* LINK: https://bugzilla.redhat.com/show_bug.cgi?id=824420 (mburns,
14:30:15)
* tracker for node based on F17 (mburns, 14:30:28)
* blocked by util-linux bug currently (mburns, 14:30:40)
* new build expected from util-linux maintainer in next couple days
(mburns, 14:30:55)
* sub-project status -- engine (mburns, 14:32:49)
* nothing to report outside of blockers discussed above (mburns,
14:34:00)
* sub-project status -- vdsm (mburns, 14:34:09)
* nothing outside of blockers above (mburns, 14:35:36)
* sub-project status -- node (mburns, 14:35:43)
* working on f17 migration, but blocked by util-linux bug (mburns,
14:35:58)
* should be ready for freeze deadline (mburns, 14:36:23)
* Review decision on Java 7 and Fedora jboss rpms in oVirt Engine
(mburns, 14:36:43)
* Java7 basically working (mburns, 14:37:19)
* LINK: http://gerrit.ovirt.org/#change,4416 (oschreib, 14:39:35)
* engine will make ack/nack statement next week (mburns, 14:39:49)
* fedora jboss rpms patch is in review, short tests passed (mburns,
14:40:04)
* engine ack on fedora jboss rpms and java7 needed next week (mburns,
14:44:47)
* Upcoming Workshops (mburns, 14:45:11)
* NetApp workshop set for Jan 22-24 2013 (mburns, 14:47:16)
* already at half capacity for Workshop at LinuxCon Japan (mburns,
14:47:37)
* please continue to promote it (mburns, 14:48:19)
* proposal: board meeting to be held at all major workshops (mburns,
14:48:43)
* LINK: http://www.ovirt.org/wiki/OVirt_Global_Workshops (mburns,
14:49:30)
* Open Discussion (mburns, 14:50:12)
* oVirt/Quantum integration discussion will be held separately
(mburns, 14:50:43)
Meeting ended at 14:52:47 UTC.
Action Items
------------
* dougsland to fix upstream vdsm right now, and open a bug on libvirt
augeas
* oschreib to make sure BZ#822158 is handled quickly
Action Items, by person
-----------------------
* dougsland
* dougsland to fix upstream vdsm right now, and open a bug on libvirt
augeas
* oschreib
* oschreib to make sure BZ#822158 is handled quickly
* **UNASSIGNED**
* (none)
People Present (lines said)
---------------------------
* mburns (98)
* oschreib (55)
* doronf (12)
* lh (11)
* sgordon (8)
* dougsland (8)
* ovirtbot (6)
* ofrenkel (4)
* cestila (2)
* RobertMdroid (2)
* ydary (2)
* rickyh (1)
* yzaslavs (1)
* cctrieloff (1)
* mestery_ (1)
* dustins (1)
Generated by `MeetBot`_ 0.1.4
.. _`MeetBot`: http://wiki.debian.org/MeetBot
5 years, 7 months
[QE][ACTION REQUIRED] oVirt 3.5.1 RC status - postponed
by Sandro Bonazzola
Hi,
We have still blockers for oVirt 3.5.1 RC release so we need to postpone it until they'll be fixed.
The bug tracker [1] shows 1 open blocker:
Bug ID Whiteboard Status Summary
1160846 sla NEW Can't add disk to VM without specifying disk profile when the storage domain has more than one disk profile
In order to stabilize the release a new branch ovirt-engine-3.5.1 will be created from the same git hash used for composing the RC.
- ACTION: Gilad please provide ETA on above blocker, the new proposed RC date will be decided on the given ETA.
Maintainers:
- Please be sure that 3.5 snapshot allow to create VMs
- Please be sure that no pending patches are going to block the release
- If any patch must block the RC release please raise the issue as soon as possible.
There are still 57 bugs [2] targeted to 3.5.1.
Excluding node and documentation bugs we still have 37 bugs [3] targeted to 3.5.1.
Maintainers / Assignee:
- Please add the bugs to the tracker if you think that 3.5.1 should not be released without them fixed.
- ACTION: Please update the target to 3.5.2 or later for bugs that won't be in 3.5.1:
it will ease gathering the blocking bugs for next releases.
- ACTION: Please fill release notes, the page has been created here [4]
Community:
- If you're testing oVirt 3.5 nightly snapshot, please add yourself to the test page [5]
[1] http://bugzilla.redhat.com/1155170
[2] http://goo.gl/7G0PDV
[3] http://goo.gl/6gUbVr
[4] http://www.ovirt.org/OVirt_3.5.1_Release_Notes
[5] http://www.ovirt.org/Testing/oVirt_3.5.1_Testing
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
5 years, 7 months
[Users] Lifecycle / upgradepath
by Sven Kieske
Hi Community,
Currently, there is no single document describing supported
(which means: working ) upgrade scenarios.
I think the project has matured enough, to have such an supported
upgradepath, which should be considered in the development of new
releases.
As far as I know, currently it is supported to upgrade
from x.y.z to x.y.z+1 and from x.y.z to x.y+1.z
but not from x.y-1.z to x.y+1.z directly.
maybe this should be put together in a wiki page at least.
also it would be cool to know how long a single "release"
would be supported.
In this context I would define a release as a version
bump from x.y.z to x.y+1.z or to x+1.y.z
a bump in z would be a bugfix release.
The question is, how long will we get bugfix releases
for a given version?
What are your thoughts?
--
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
5 years, 7 months
[Users] Nested virtualization with Opteron 2nd generation and oVirt 3.1 possible?
by Gianluca Cecchi
Hello,
I have 2 physical servers with Opteron 2nd gen cpu.
There is CentOS 6.3 installed and some VM already configured on them.
Their /proc/cpuinfo contains
...
model name : Dual-Core AMD Opteron(tm) Processor 8222
...
kvm_amd kernel module is loaded with its default enabled nested option
# systool -m kvm_amd -v
Module = "kvm_amd"
Attributes:
initstate = "live"
refcnt = "15"
srcversion = "43D8067144E7D8B0D53D46E"
Parameters:
nested = "1"
npt = "1"
...
I already configured a fedora 17 VM as a oVirt 3.1 Engine
I'm trying to configure another VM as oVirt 3.1 node with
ovirt-node-iso-2.5.5-0.1.fc17.iso
It seems I'm not able to configure so that ovirt install doesn't complain.
After some attempts, I tried this in my vm.xml for the cpu:
<cpu mode='custom' match='exact'>
<model fallback='allow'>athlon</model>
<vendor>AMD</vendor>
<feature policy='require' name='pni'/>
<feature policy='require' name='rdtscp'/>
<feature policy='force' name='svm'/>
<feature policy='require' name='clflush'/>
<feature policy='require' name='syscall'/>
<feature policy='require' name='lm'/>
<feature policy='require' name='cr8legacy'/>
<feature policy='require' name='ht'/>
<feature policy='require' name='lahf_lm'/>
<feature policy='require' name='fxsr_opt'/>
<feature policy='require' name='cx16'/>
<feature policy='require' name='extapic'/>
<feature policy='require' name='mca'/>
<feature policy='require' name='cmp_legacy'/>
</cpu>
Inside node /proc/cpuinfo becomes
processor : 3
vendor_id : AuthenticAMD
cpu family : 6
model : 2
model name : QEMU Virtual CPU version 0.12.1
stepping : 3
microcode : 0x1000065
cpu MHz : 3013.706
cache size : 512 KB
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat
pse36 clflush mmx fxsr sse sse2 syscall mmxext fxsr_opt lm nopl pni
cx16 hypervisor lahf_lm cmp_legacy cr8_legacy
bogomips : 6027.41
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
2 questions:
1) Is there any combination in xml file to give to my VM so that oVirt
doesn't complain about missing hardware virtualization with this
processor?
2) suppose 1) is not possible in my case and I still want to test the
interface and try some config operations to see for example the
differences with RHEV 3.0, how can I do?
At the moment this complaint about hw virtualization prevents me to
activate the node.
I get
Installing Host f17ovn01. Step: RHEV_INSTALL.
Host f17ovn01 was successfully approved.
Host f17ovn01 running without virtualization hardware acceleration
Detected new Host f17ovn01. Host state was set to Non Operational.
Host f17ovn01 moved to Non-Operational state.
Host f17ovn01 moved to Non-Operational state as host does not meet the
cluster's minimum CPU level. Missing CPU features : CpuFlags
Can I lower the requirements to be able to operate without hw
virtualization in 3.1?
Thanks in advance,
Gianluca
5 years, 7 months
Need VM run once api
by Chandrahasa S
This is a multipart message in MIME format.
--=_alternative 00361B2065257E90_=
Content-Type: text/plain; charset="US-ASCII"
Hi Experts,
We are integrating ovirt with our internal cloud.
Here we installed cloudinit in vm and then converted vm to template. We
deploy template with initial run parameter Hostname, IP Address, Gateway
and DNS.
but when we power ON initial, run parameter is not getting pushed to
inside the vm. But its working when we power on VM using run once option
on Ovirt portal.
I believe we need to power ON vm using run once API, but we are not able
get this API.
Can some one help on this.
I got reply on this query last time but unfortunately mail got deleted.
Thanks & Regards
Chandrahasa S
=====-----=====-----=====
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Content-Type: text/html; charset="US-ASCII"
<font size=2 face="sans-serif">Hi Experts,</font>
<br>
<br><font size=2 face="sans-serif">We are integrating ovirt with our internal
cloud.</font>
<br>
<br><font size=2 face="sans-serif">Here we installed cloudinit in vm and
then converted vm to template. We deploy template with initial run parameter
Hostname, IP Address, Gateway and DNS.</font>
<br>
<br><font size=2 face="sans-serif">but when we power ON initial, run parameter
is not getting pushed to inside the vm. But its working when we power on
VM using run once option on Ovirt portal.</font>
<br>
<br><font size=2 face="sans-serif">I believe we need to power ON vm using
run once API, but we are not able get this API.</font>
<br>
<br><font size=2 face="sans-serif">Can some one help on this.</font>
<br>
<br><font size=2 face="sans-serif">I got reply on this query last time
but unfortunately mail got deleted.</font>
<br>
<br><font size=2 face="sans-serif">Thanks & Regards<br>
Chandrahasa S<br>
</font><p>=====-----=====-----=====<br>
Notice: The information contained in this e-mail<br>
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confidential or privileged information. If you are <br>
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and/or attachments to it are strictly prohibited. If <br>
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5 years, 7 months
[Users] importing from kvm into ovirt
by Jonathan Horne
--_000_9BE6F493F83A594DA60C45E6A09DC5AC016BA694AUSP01DAG0201co_
Content-Type: text/plain; charset="Windows-1252"
Content-Transfer-Encoding: quoted-printable
I need to import a kvm virtual machine from a standalone kvm into my ovirt =
cluster. Standalone is using local storage, and my ovirt cluster is using =
iscsi. Can i please have some advice on whats the best way to get this sys=
tem into ovirt?
Right now i see it as copying the .img file to somewhere=85 but i have no i=
dea where to start. I found this directory on one of my ovirt nodes:
/rhev/data-center/mnt/blockSD/fe633237-14b2-4f8b-aedd-bbf753bcafaf/master/v=
ms
But inside is just directories that appear to have uuid-type of names, and =
i can't tell what belongs to which vm.
Any advice would be greatly appreciated.
Thanks,
jonathan
________________________________
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Content-ID: <41FAB2B157C43549B6577A3495BA255C(a)collaborationhost.net>
Content-Transfer-Encoding: quoted-printable
<html>
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1=
252">
</head>
<body style=3D"word-wrap:break-word; color:rgb(0,0,0); font-size:14px; font=
-family:Calibri,sans-serif">
<div>
<div>
<div>I need to import a kvm virtual machine from a standalone kvm into my o=
virt cluster. Standalone is using local storage, and my ovirt cluster=
is using iscsi. Can i please have some advice on whats the best way =
to get this system into ovirt?</div>
</div>
</div>
<div><br>
</div>
<div>Right now i see it as copying the .img file to somewhere=85 but i have=
no idea where to start. I found this directory on one of my ovirt no=
des:</div>
<div><br>
</div>
<div>/rhev/data-center/mnt/blockSD/fe633237-14b2-4f8b-aedd-bbf753bcafaf/mas=
ter/vms</div>
<div><br>
</div>
<div>But inside is just directories that appear to have uuid-type of names,=
and i can't tell what belongs to which vm.</div>
<div><br>
</div>
<div>Any advice would be greatly appreciated.</div>
<div><br>
</div>
<div>Thanks,</div>
<div>jonathan</div>
<br>
<hr>
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5 years, 7 months
