Concerning CPU and Memory columns of VM screen
by Jean-Pierre Ribeauville
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Hi,
I'm trying to find a thread to retrieve ( within sources) what are the metr=
ics counters used within ovirt-engine GUI displayed in CPU and Memory colum=
ns of VM screen.
Any idea or help is welcome.
Thx.
Regards,
J.P. Ribeauville
P: +33.(0).1.47.17.20.49
.
Puteaux 3 Etage 5 Bureau 4
jpribeauville(a)axway.com<mailto:jpribeauville@axway.com>
http://www.axway.com<http://www.axway.com/>
P Pensez =E0 l'environnement avant d'imprimer.
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<p class=3D"MsoNormal">Hi,<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">I’m trying to find a thre=
ad to retrieve ( within sources) what are the metrics counters used within =
ovirt-engine GUI displayed in CPU and Memory columns of VM screen.<o:p></o:=
p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Any idea or help is welcome.<o:=
p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal">Thx.<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
<p class=3D"MsoNormal">Regards,<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
<table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding=
=3D"0">
<tbody>
<tr>
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<p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:9.0pt;fon=
t-family:"Arial","sans-serif";color:#888888;mso-fareast=
-language:FR"><o:p> </o:p></span></b></p>
<p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:8.5pt;fon=
t-family:"Arial","sans-serif";color:#888888;mso-fareast=
-language:FR">J.P. Ribeauville<o:p></o:p></span></b></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:8.5pt;font-f=
amily:"Arial","sans-serif";color:#737373;mso-fareast-la=
nguage:FR"><o:p> </o:p></span></p>
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<td style=3D"padding:2.25pt 4.5pt 4.5pt 0cm">
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:red;mso-fareast-language:FR">P:
</span><span style=3D"font-size:8.5pt;font-family:"Arial","s=
ans-serif";color:#737373;mso-fareast-language:FR">+33.(0).1.47.17.=
20.49</span><span style=3D"font-size:8.5pt;font-family:"Arial",&q=
uot;sans-serif";color:#737373;mso-fareast-language:FR"><o:p></o:p></sp=
an></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR">.<o:=
p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR">Pute=
aux 3 Etage 5 Bureau 4<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p=
> </o:p></span></p>
<p class=3D"MsoNormal"><u><span lang=3D"EN-US" style=3D"font-size:9.0pt;col=
or:red;mso-fareast-language:FR"><a href=3D"mailto:jpribeauville@axway.com">=
<span lang=3D"FR" style=3D"color:blue">jpribeauville(a)axway.com</span></a></=
span></u><u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:F=
R"><br>
</span></u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:FR=
"><a href=3D"http://www.axway.com/"><span style=3D"color:red">http://www.ax=
way.com</span></a><o:p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p=
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<p class=3D"MsoNormal"><span style=3D"font-size:18.0pt;font-family:Webdings=
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0pt;font-family:"Arial","sans-serif";color:#888888;mso-=
fareast-language:FR"> Pensez =E0 l’environnement avant d’i=
mprimer.</span><span style=3D"font-size:8.0pt;font-family:"Arial"=
,"sans-serif";color:#888888;mso-fareast-language:FR"><o:p></o:p><=
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<p class=3D"MsoNormal"><span style=3D"mso-fareast-language:FR"><o:p> <=
/o:p></span></p>
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8 years, 9 months
New Node
by Budur Nagaraju
HI
I have added new HP blade as a ovirt node to the engine while deploying a
new instance in the newly added node vm is getting stuck ,serveral times
I have rebooted the node but no luck.
Below are the engine and node version.
Engine version :oVirt Engine Version: 3.5.5-1.el6
Node version:oVirt Node - 3.5 - 0.999.201509102313.el7.centos
When i deploy the same vm in the other nodes am not facing any issues.
HP Blade chassis is a newer version model is HP7000 series.
can someone help on this ?
Thanks,
Nagaraju
8 years, 9 months
Node issue
by Budur Nagaraju
HI
I have a new node to the engine while deploying a new vm in the node
getting the following error logs.
[root@pscloud ~]# tail -f /var/log/ovirt-engine/engine.log
2016-02-09 14:54:35,513 INFO
[org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
(DefaultQuartzScheduler_Worker-80) [51964130] VM Nag-win7
5ea30a59-fe56-42a0-9b7c-96af89e7ec3a moved from PoweringUp --> Up
2016-02-09 14:54:35,517 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-80) [51964130] Correlation ID: 51da28c2, Job
ID: 3dbe0795-66ea-4b3e-9fbc-ab4e5bc5c325, Call Stack: null, Custom Event
ID: -1, Message: VM Nag-win7 started on Host ovirtblade2
2016-02-09 14:54:54,297 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-10) [8e35a43] Correlation ID: null, Call
Stack: null, Custom Event ID: -1, Message: User admin@internal got
disconnected from VM Nag-win7.
2016-02-09 14:55:07,539 INFO
[org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-3)
[41958e1] Running command: SetVmTicketCommand internal: false. Entities
affected : ID: 5ea30a59-fe56-42a0-9b7c-96af89e7ec3a Type: VMAction group
CONNECT_TO_VM with role type USER
2016-02-09 14:55:07,542 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand]
(ajp--127.0.0.1-8702-3) [41958e1] START, SetVmTicketVDSCommand(HostName =
ovirtblade2, HostId = a36243c8-2ed0-479c-ae35-f553ce0cfcc6,
vmId=5ea30a59-fe56-42a0-9b7c-96af89e7ec3a, ticket=b1P7TKSh8Q/H,
validTime=120,m userName=admin,
userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 32c41bed
2016-02-09 14:55:07,554 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand]
(ajp--127.0.0.1-8702-3) [41958e1] FINISH, SetVmTicketVDSCommand, log id:
32c41bed
2016-02-09 14:55:07,569 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(ajp--127.0.0.1-8702-3) [41958e1] Correlation ID: 41958e1, Call Stack:
null, Custom Event ID: -1, Message: user admin@internal initiated console
session for VM Nag-win7
2016-02-09 14:55:09,656 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-11) [4539b58c] Correlation ID: null, Call
Stack: null, Custom Event ID: -1, Message: User admin@internal is connected
to VM Nag-win7.
2016-02-09 14:55:24,955 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-9) [4c320b6] Correlation ID: null, Call
Stack: null, Custom Event ID: -1, Message: User admin@internal got
disconnected from VM Nag-win7.
2016-02-09 14:55:24,962 WARN
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData]
(org.ovirt.thread.pool-8-thread-7) domain
49d4a9cd-946d-41e0-a7ae-f2620f010302:Dell-Storage in problem. vds:
ovirtblade2
2016-02-09 14:55:55,722 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData]
(org.ovirt.thread.pool-8-thread-49) Domain
49d4a9cd-946d-41e0-a7ae-f2620f010302:Dell-Storage recovered from problem.
vds: ovirtblade2
2016-02-09 14:55:55,722 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxyData]
(org.ovirt.thread.pool-8-thread-49) Domain
49d4a9cd-946d-41e0-a7ae-f2620f010302:Dell-Storage has recovered from
problem. No active host in the DC is reporting it as problematic, so
clearing the domain recovery timer.
2016-02-09 14:56:22,507 INFO
[org.ovirt.engine.core.bll.SetVmTicketCommand] (ajp--127.0.0.1-8702-16)
[4b09de17] Running command: SetVmTicketCommand internal: false. Entities
affected : ID: 5ea30a59-fe56-42a0-9b7c-96af89e7ec3a Type: VMAction group
CONNECT_TO_VM with role type USER
2016-02-09 14:56:22,510 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand]
(ajp--127.0.0.1-8702-16) [4b09de17] START, SetVmTicketVDSCommand(HostName =
ovirtblade2, HostId = a36243c8-2ed0-479c-ae35-f553ce0cfcc6,
vmId=5ea30a59-fe56-42a0-9b7c-96af89e7ec3a, ticket=/RbOkxczcRIT,
validTime=120,m userName=admin,
userId=fdfc627c-d875-11e0-90f0-83df133b58cc), log id: 1181bfce
2016-02-09 14:56:22,521 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.SetVmTicketVDSCommand]
(ajp--127.0.0.1-8702-16) [4b09de17] FINISH, SetVmTicketVDSCommand, log id:
1181bfce
2016-02-09 14:56:22,524 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(ajp--127.0.0.1-8702-16) [4b09de17] Correlation ID: 4b09de17, Call Stack:
null, Custom Event ID: -1, Message: user admin@internal initiated console
session for VM Nag-win7
2016-02-09 14:56:27,539 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-34) [54a88524] Correlation ID: null, Call
Stack: null, Custom Event ID: -1, Message: User admin@internal is connected
to VM Nag-win7.
8 years, 9 months
After updates - hosts become unresponsive once in a while
by Johan Kooijman
Hi all,
Yesterday I updated a couple of my hosts to the latest CentOS packages as
well as the latest ovirt packages, in the 3.5 series.
All looks fine, but once every couple of hours a host becomes completely
unresponsive, doesn't even ping. Engine takes care of this - fencing is
done. Nothing to be found in the logs of the host itself, engine simply
tells me host became unresponsive.
Nothing else in the infra has changed. The other hosts, still at
CentOS 7.1.1503, are fine, only the updated hosts at 7.2.1511 have this
issue.
I suspect a network driver issue somewhere, has anyone had the same
experience so far? I'm using Intel X540-AT2 10 gbit cards in all my nodes,
setup with LACP bonding.
--
Met vriendelijke groeten / With kind regards,
Johan Kooijman
8 years, 9 months
HP ProLiant ML10 v2 or ML110 Gen9 with Windows Server Essentials 2012 R2 guest
by gregor
Hi,
I planned for a new customer to use oVirt instead of competitor
virtualization.
Here are the environment:
Server choices:
1. HP ProLiant ML10 v2: 1x Dual Core 3,1GHz with 12GB RAM
2. HP ProLiant ML110 Gen9: 1x Xeon 1,6GHz with 12GB RAM
Harddisk:
- Raid1 on two SATA 2TB drives
Guests:
- 1x Windows Server Essentials 2012 R2
- 2x CentOS 7
Clients:
- 6 Windows Clients
Will the ML10 v2 server serve the needed performance? Because its a way
cheaper than the ML110. And will Windows Server 2012 run in oVirt,
because on my test machine (HP ProLiant ML350 G5) it didn't (maybe the
CPU is to old).
regards
gregor
8 years, 9 months
Startup VM after host reboot
by gregor
Hi,
I use oVirt all-in-one 3.6, is there a setting to automatically start
selected VM's when the host has rebooted? This can happen on power
failure when the UPS is running to low.
regards
gregor
8 years, 9 months
Windows Server 2012R3 guest: BSOD
by Alan Murrell
Hello,
oVirt: 3.6.1
qemu: 2.3.0
I installed a Windows Server 2012R2 guest. The install is good, but
when the guest boots into Windows, the Server 2012 version of the BSOD
comes up,then goes to a "DOS" screen that has an error code '0xc0000001'
I have tried using a VirtIO HDD and IDE; both result in the same error.
Any ideas what the issue might be? CPU is Sandybridge, if that makes a
difference.
Regards,
Alan
8 years, 9 months
Unit vdsmd.service has failed.
by Jean-Pierre Ribeauville
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Hi,
After rebooting my host , I got following error :
-- Unit vdsmd.service has failed.
--
-- The result is dependency.
Feb 12 10:27:05 ldc01omv01 systemd[1]: Job vdsmd.service/start failed with =
result 'dependency'.
Feb 12 10:27:05 ldc01omv01 systemd[1]: Job vdsm-network.service/start faile=
d with result 'dependency'.
Feb 12 10:27:05 ldc01omv01 systemd[1]: Unit libvirtd.service entered failed=
state.
Feb 12 10:27:05 ldc01omv01 systemd[1]: libvirtd.service failed.
Feb 12 10:27:05 ldc01omv01 systemd[1]: Stopping "Auxiliary vdsm service for=
running helper functions as root"...
-- Subject: Unit supervdsmd.service has begun shutting down
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit supervdsmd.service has begun shutting down.
Feb 12 10:27:05 ldc01omv01 daemonAdapter[5752]: Traceback (most recent call=
last):
Feb 12 10:27:05 ldc01omv01 daemonAdapter[5752]: File "/usr/lib64/python2.7/=
multiprocessing/util.py", line 268, in _run_finalizers
Feb 12 10:27:05 ldc01omv01 daemonAdapter[5752]: finalizer()
Feb 12 10:27:05 ldc01omv01 daemonAdapter[5752]: File "/usr/lib64/python2.7/=
multiprocessing/util.py", line 201, in __call__
Feb 12 10:27:05 ldc01omv01 daemonAdapter[5752]: res =3D self._callback(*sel=
f._args, **self._kwargs)
Feb 12 10:27:05 ldc01omv01 daemonAdapter[5752]: OSError: [Errno 2] No such =
file or directory: '/var/run/vdsm/svdsm.sock'
It seems that is svdsm.sock exists :
[root@ldc01omv01 ~]# ls -l /var/run/vdsm/svdsm.sock
srwxr-xr-x. 1 vdsm kvm 0 Feb 12 10:27 /var/run/vdsm/svdsm.sock
[root@ldc01omv01 ~]#
Did I miss something ?
Thx for help.
J.P. Ribeauville
P: +33.(0).1.47.17.20.49
.
Puteaux 3 Etage 5 Bureau 4
jpribeauville(a)axway.com<mailto:jpribeauville@axway.com>
http://www.axway.com<http://www.axway.com/>
P Pensez =E0 l'environnement avant d'imprimer.
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<div class=3D"WordSection1">
<p class=3D"MsoNormal">Hi,<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">After rebooting my host , I got=
following error :<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">-- Unit vdsmd.service has fa=
iled.<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">--<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">-- The result is dependency.=
<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 s=
ystemd[1]: Job vdsmd.service/start failed with result 'dependency'.<o:p></o=
:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 s=
ystemd[1]: Job vdsm-network.service/start failed with result 'dependency'.<=
o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 s=
ystemd[1]: Unit libvirtd.service entered failed state.<o:p></o:p></span></i=
></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 s=
ystemd[1]: libvirtd.service failed.<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 s=
ystemd[1]: Stopping "Auxiliary vdsm service for running helper functio=
ns as root"...<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">-- Subject: Unit supervdsmd.=
service has begun shutting down<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">-- Defined-By: systemd<o:p><=
/o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">-- Support: http://lists.fre=
edesktop.org/mailman/listinfo/systemd-devel<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">--<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">-- Unit supervdsmd.service h=
as begun shutting down.<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 d=
aemonAdapter[5752]: Traceback (most recent call last):<o:p></o:p></span></i=
></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 d=
aemonAdapter[5752]: File "/usr/lib64/python2.7/multiprocessing/util.py=
", line 268, in _run_finalizers<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 d=
aemonAdapter[5752]: finalizer()<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 d=
aemonAdapter[5752]: File "/usr/lib64/python2.7/multiprocessing/util.py=
", line 201, in __call__<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 d=
aemonAdapter[5752]: res =3D self._callback(*self._args, **self._kwargs)<o:p=
></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US">Feb 12 10:27:05 ldc01omv01 d=
aemonAdapter[5752]: OSError: [Errno 2] No such file or directory: '/var/run=
/vdsm/svdsm.sock'<o:p></o:p></span></i></p>
<p class=3D"MsoNormal"><i><span lang=3D"EN-US"><o:p> </o:p></span></i>=
</p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">It seems that is svdsm.so=
ck exists :<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">[root@ldc01omv01 ~]# ls -l /var=
/run/vdsm/svdsm.sock<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">srwxr-xr-x. 1 vdsm kvm 0 Feb 12=
10:27 /var/run/vdsm/svdsm.sock<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">[root@ldc01omv01 ~]#<o:p></o:p>=
</span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Did I miss something ?<o:p></o:=
p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Thx for help.<o:p></o:p></span>=
</p>
<table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding=
=3D"0">
<tbody>
<tr>
<td valign=3D"top" style=3D"padding:0cm 4.5pt 0cm 0cm">
<p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:9.0pt;fon=
t-family:"Arial","sans-serif";color:#888888;mso-fareast=
-language:FR"><o:p> </o:p></span></b></p>
<p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:8.5pt;fon=
t-family:"Arial","sans-serif";color:#888888;mso-fareast=
-language:FR">J.P. Ribeauville<o:p></o:p></span></b></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:8.5pt;font-f=
amily:"Arial","sans-serif";color:#737373;mso-fareast-la=
nguage:FR"><o:p> </o:p></span></p>
</td>
</tr>
<tr>
<td style=3D"padding:2.25pt 4.5pt 4.5pt 0cm">
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:red;mso-fareast-language:FR">P:
</span><span style=3D"font-size:8.5pt;font-family:"Arial","s=
ans-serif";color:#737373;mso-fareast-language:FR">+33.(0).1.47.17.=
20.49</span><span style=3D"font-size:8.5pt;font-family:"Arial",&q=
uot;sans-serif";color:#737373;mso-fareast-language:FR"><o:p></o:p></sp=
an></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR">.<o:=
p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR">Pute=
aux 3 Etage 5 Bureau 4<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p=
> </o:p></span></p>
<p class=3D"MsoNormal"><u><span lang=3D"EN-US" style=3D"font-size:9.0pt;col=
or:red;mso-fareast-language:FR"><a href=3D"mailto:jpribeauville@axway.com">=
<span lang=3D"FR" style=3D"color:blue">jpribeauville(a)axway.com</span></a></=
span></u><u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:F=
R"><br>
</span></u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:FR=
"><a href=3D"http://www.axway.com/"><span style=3D"color:red">http://www.ax=
way.com</span></a><o:p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p=
> </o:p></span></p>
</td>
</tr>
</tbody>
</table>
<p class=3D"MsoNormal"><span style=3D"display:none;mso-fareast-language:FR"=
><o:p> </o:p></span></p>
<table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding=
=3D"0">
<tbody>
<tr>
<td style=3D"padding:4.5pt 4.5pt 4.5pt 0cm">
<p class=3D"MsoNormal"><span style=3D"font-size:18.0pt;font-family:Webdings=
;color:#888888;mso-fareast-language:FR">P</span><span style=3D"font-size:8.=
0pt;font-family:"Arial","sans-serif";color:#888888;mso-=
fareast-language:FR"> Pensez =E0 l’environnement avant d’i=
mprimer.</span><span style=3D"font-size:8.0pt;font-family:"Arial"=
,"sans-serif";color:#888888;mso-fareast-language:FR"><o:p></o:p><=
/span></p>
</td>
</tr>
</tbody>
</table>
<p class=3D"MsoNormal"><span style=3D"mso-fareast-language:FR"><o:p> <=
/o:p></span></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
</div>
</body>
</html>
--_000_1051EFB4D3A1704680C38CCAAC5836D292F06401WPTXMAIL2ptxaxw_--
8 years, 9 months
Re: [ovirt-users] Host cannot access the Storage Domain(s) <UNKNOWN> attached to the Data Center
by Fawzy Ibrhim
Dear Sir;
I thought also that it could be issue with multipath; so I have added to multipathd.conf the below lines:-
blacklist {
wwid "*"
}
# multipath -ll
<nothing>
# iscsiadm -m discovery -t st -p X.X.X.X
X.X.X.X:3260,1 iqn.2006-01.com.openfiler:tsn.6f138bf1cc59
# multipath -ll
<nothing>
Best Regards
Fawzy Ibrahim
________________________________
From: Raz Tamir <ratamir(a)redhat.com>
To: Fawzy Ibrahim <fawzy_ibrhim(a)yahoo.com>
Sent: Friday, February 12, 2016 4:27 PM
Subject: Re: [ovirt-users] Host cannot access the Storage Domain(s) <UNKNOWN> attached to the Data Center
Hi,
Can you make sure the host sees the iscsi luns? From the host run:
# multipath -ll
If the output is nothing so please follow the below commands:
# iscsiadm -m discovery -t st -p ISCSI_IP
You should get list of iscsi targets
# iscsiadm -m node -l
This will login to all targets and should output list of luns
# multipath -ll
Try this and update in case the problem still exist
Thanks,
Raz Tamir
Red Hat Isreal
On Feb 10, 2016 20:47, "Fawzy Ibrahim" <fawzy_ibrhim(a)yahoo.com> wrote:
Dear All;
>
>I have oVirt Engine Version: 3.5.6.2-1.el6 with three nodesrunning standard Centos 6.7 64bit.
>
>The main data storage storage is on OpenFiler iScsi volume.
>
>After rebooting the three nodes; the main data storage domain is down and all the three hosts are marked as "Non Operational"
>
>When I try to activate any host; I get the below error message:-
>
>"Host XXXXX cannot access the Storage Domain(s) <UNKNOWN> attached to the Data Center Default. Setting Host state to Non-Operational."
>>
>I have attached the engine and vdsm log.
>
>Best Regards
>Fawzy Ibrahim
>
>_______________________________________________
>Users mailing list
>Users(a)ovirt.org
>http://lists.ovirt.org/mailman/listinfo/users
>
>
8 years, 9 months
ovirt-guest-agent DBUS exception
by Jean-Pierre Ribeauville
--_000_1051EFB4D3A1704680C38CCAAC5836D292F06560WPTXMAIL2ptxaxw_
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Hi,
When trying to run this command : /usr/bin/python /usr/share/ovirt-guest-a=
gent/ovirt-guest-agent.py
I got this error :
Exception in thread CredServer:
Traceback (most recent call last):
File "/usr/lib64/python2.7/threading.py", line 811, in __bootstrap_inner
self.run()
File "/usr/share/ovirt-guest-agent/CredServer.py", line 253, in run
self._dbus =3D CredDBusObject()
File "/usr/share/ovirt-guest-agent/CredServer.py", line 127, in __init__
self._name =3D dbus.service.BusName('org.ovirt.vdsm.Credentials', bus)
File "/usr/lib64/python2.7/site-packages/dbus/service.py", line 131, in _=
_new__
retval =3D bus.request_name(name, name_flags)
File "/usr/lib64/python2.7/site-packages/dbus/bus.py", line 303, in reque=
st_name
'su', (name, flags))
File "/usr/lib64/python2.7/site-packages/dbus/connection.py", line 651, i=
n call_blocking
message, timeout)
DBusException: org.freedesktop.DBus.Error.AccessDenied: Connection ":1.128"=
is not allowed to own the service "org.ovirt.vdsm.Credentials" due to secu=
rity policies in the configuration file
Any hint to go further in investigation ?
Thx
Regards,
J.P. Ribeauville
P: +33.(0).1.47.17.20.49
.
Puteaux 3 Etage 5 Bureau 4
jpribeauville(a)axway.com<mailto:jpribeauville@axway.com>
http://www.axway.com<http://www.axway.com/>
P Pensez =E0 l'environnement avant d'imprimer.
--_000_1051EFB4D3A1704680C38CCAAC5836D292F06560WPTXMAIL2ptxaxw_
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr=
osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:=
//www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-=
1">
<meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)">
<style><!--
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--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
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<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang=3D"FR" link=3D"blue" vlink=3D"purple">
<div class=3D"WordSection1">
<p class=3D"MsoNormal">Hi,<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p> </o:p></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">When trying to run this c=
ommand : /usr/bin/python /usr/share/ovirt-guest-agent/ovirt-guest-agent.py<=
o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">I got this error :<o:p></o:p></=
span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Exception in thread CredServer:=
<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Traceback (most recent call las=
t):<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> File "/usr/lib64/py=
thon2.7/threading.py", line 811, in __bootstrap_inner<o:p></o:p></span=
></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> self.run()<o=
:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> File "/usr/share/ov=
irt-guest-agent/CredServer.py", line 253, in run<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> self._dbus =
=3D CredDBusObject()<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> File "/usr/share/ov=
irt-guest-agent/CredServer.py", line 127, in __init__<o:p></o:p></span=
></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> self._name =
=3D dbus.service.BusName('org.ovirt.vdsm.Credentials', bus)<o:p></o:p></spa=
n></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> File "/usr/lib64/py=
thon2.7/site-packages/dbus/service.py", line 131, in __new__<o:p></o:p=
></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> retval =3D b=
us.request_name(name, name_flags)<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> File "/usr/lib64/py=
thon2.7/site-packages/dbus/bus.py", line 303, in request_name<o:p></o:=
p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> 'su', (name,=
flags))<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> File "/usr/lib64/py=
thon2.7/site-packages/dbus/connection.py", line 651, in call_blocking<=
o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"> message, tim=
eout)<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">DBusException: org.freedesktop.=
DBus.Error.AccessDenied: Connection ":1.128" is not allowed to ow=
n the service "org.ovirt.vdsm.Credentials" due to security polici=
es in the configuration file<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Any hint to go further in inves=
tigation ?<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Thx<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Regards,<o:p></o:p></span></p>
<table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding=
=3D"0">
<tbody>
<tr>
<td valign=3D"top" style=3D"padding:0cm 4.5pt 0cm 0cm">
<p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:9.0pt;fon=
t-family:"Arial","sans-serif";color:#888888;mso-fareast=
-language:FR"><o:p> </o:p></span></b></p>
<p class=3D"MsoNormal"><b><span lang=3D"EN-US" style=3D"font-size:8.5pt;fon=
t-family:"Arial","sans-serif";color:#888888;mso-fareast=
-language:FR">J.P. Ribeauville<o:p></o:p></span></b></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US" style=3D"font-size:8.5pt;font-f=
amily:"Arial","sans-serif";color:#737373;mso-fareast-la=
nguage:FR"><o:p> </o:p></span></p>
</td>
</tr>
<tr>
<td style=3D"padding:2.25pt 4.5pt 4.5pt 0cm">
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:red;mso-fareast-language:FR">P:
</span><span style=3D"font-size:8.5pt;font-family:"Arial","s=
ans-serif";color:#737373;mso-fareast-language:FR">+33.(0).1.47.17.=
20.49</span><span style=3D"font-size:8.5pt;font-family:"Arial",&q=
uot;sans-serif";color:#737373;mso-fareast-language:FR"><o:p></o:p></sp=
an></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR">.<o:=
p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR">Pute=
aux 3 Etage 5 Bureau 4<o:p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p=
> </o:p></span></p>
<p class=3D"MsoNormal"><u><span lang=3D"EN-US" style=3D"font-size:9.0pt;col=
or:red;mso-fareast-language:FR"><a href=3D"mailto:jpribeauville@axway.com">=
<span lang=3D"FR" style=3D"color:blue">jpribeauville(a)axway.com</span></a></=
span></u><u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:F=
R"><br>
</span></u><span style=3D"font-size:9.0pt;color:red;mso-fareast-language:FR=
"><a href=3D"http://www.axway.com/"><span style=3D"color:red">http://www.ax=
way.com</span></a><o:p></o:p></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:8.5pt;font-family:"Ari=
al","sans-serif";color:#737373;mso-fareast-language:FR"><o:p=
> </o:p></span></p>
</td>
</tr>
</tbody>
</table>
<p class=3D"MsoNormal"><span style=3D"display:none;mso-fareast-language:FR"=
><o:p> </o:p></span></p>
<table class=3D"MsoNormalTable" border=3D"0" cellspacing=3D"0" cellpadding=
=3D"0">
<tbody>
<tr>
<td style=3D"padding:4.5pt 4.5pt 4.5pt 0cm">
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</td>
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<p class=3D"MsoNormal"><span style=3D"mso-fareast-language:FR"><o:p> <=
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<p class=3D"MsoNormal"><o:p> </o:p></p>
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8 years, 9 months