[Users] ovirt 3.3 and ilo2 for power fencing?
Hello, is this combination supported? I'm trying to configure Power Management, but I get this: Power Management test failed for Host f18ovn03.Parse error: Ignoring unknown option 'option=status' Unable to connect/login to fencing device What would be correct setup? Any way to test from command line too? The hw is an HP blade BL685 g1 with iLO2 mgmt Thanks in advance. Gianluca
On Thu, Oct 3, 2013 at 5:58 PM, Gianluca Cecchi wrote:
Hello, is this combination supported? I'm trying to configure Power Management, but I get this:
Power Management test failed for Host f18ovn03.Parse error: Ignoring unknown option 'option=status' Unable to connect/login to fencing device
What would be correct setup? Any way to test from command line too?
The hw is an HP blade BL685 g1 with iLO2 mgmt
Thanks in advance.
Gianluca
I forgot an important thing. I configured from webgui and the test succeeded, bu actually the blade was put in power off, not reboot And above the message I got inside the gui Gianluca
On Thu, Oct 03, 2013 at 06:00:23PM +0200, Gianluca Cecchi wrote:
On Thu, Oct 3, 2013 at 5:58 PM, Gianluca Cecchi wrote:
Hello, is this combination supported? I'm trying to configure Power Management, but I get this:
Power Management test failed for Host f18ovn03.Parse error: Ignoring unknown option 'option=status' Unable to connect/login to fencing device
That's odd. "status" is indeed not an ilo option, it's an action. Do you have anything filled in the "Options" field of the host's power management dialog? Could you copy the thread starting with "fenceNode" from your vdsm.log?
What would be correct setup? Any way to test from command line too?
The hw is an HP blade BL685 g1 with iLO2 mgmt
Thanks in advance.
Gianluca
I forgot an important thing. I configured from webgui and the test succeeded, bu actually the blade was put in power off, not reboot
When was the host powered off? during test, or when there has been a need for fencing? Dan.
On Thu, Oct 3, 2013 at 10:46 PM, Dan Kenigsberg wrote:
On Thu, Oct 03, 2013 at 06:00:23PM +0200, Gianluca Cecchi wrote:
On Thu, Oct 3, 2013 at 5:58 PM, Gianluca Cecchi wrote:
Hello, is this combination supported? I'm trying to configure Power Management, but I get this:
Power Management test failed for Host f18ovn03.Parse error: Ignoring unknown option 'option=status' Unable to connect/login to fencing device
That's odd. "status" is indeed not an ilo option, it's an action. Do you have anything filled in the "Options" field of the host's power management dialog? Could you copy the thread starting with "fenceNode" from your vdsm.log?
I don't find that string... neither in f18ovn03 (where I configured fencing and clicked the test button) nor in f18ovn01 (the node that oVirt should have used to test fencing I suppose)
What would be correct setup? Any way to test from command line too?
The hw is an HP blade BL685 g1 with iLO2 mgmt
Thanks in advance.
Gianluca
I forgot an important thing. I configured from webgui and the test succeeded, bu actually the blade was put in power off, not reboot
When was the host powered off? during test, or when there has been a need for fencing?
Dan.
Starting point was f18ovn03 and f18ovn01 configured without power mgmt I went into edit f18ovn03 and configured power mgmt. After click "test", after several seconds returned successful in the power mgmt window. But when I clicked "ok" button to save, then I saw the error in events tray of the gui. And the host in "reboot" state in the Gui with hourglass: is this expectd behaviour when you configure power mgmt for a host that it is rebooted? The host remained in "reboot" state with hourglass so I went to see the iLO console. And I saw that the server was in power off state. I waited a little but nothing happened. I noticed that if I powered on the server, after a few seconds it was powered off again.... I presume by oVirt... Gianluca
On Thu, Oct 03, 2013 at 10:58:41PM +0200, Gianluca Cecchi wrote:
On Thu, Oct 3, 2013 at 10:46 PM, Dan Kenigsberg wrote:
On Thu, Oct 03, 2013 at 06:00:23PM +0200, Gianluca Cecchi wrote:
On Thu, Oct 3, 2013 at 5:58 PM, Gianluca Cecchi wrote:
Hello, is this combination supported? I'm trying to configure Power Management, but I get this:
Power Management test failed for Host f18ovn03.Parse error: Ignoring unknown option 'option=status' Unable to connect/login to fencing device
That's odd. "status" is indeed not an ilo option, it's an action. Do you have anything filled in the "Options" field of the host's power management dialog? Could you copy the thread starting with "fenceNode" from your vdsm.log?
I don't find that string... neither in f18ovn03 (where I configured fencing and clicked the test button) nor in f18ovn01 (the node that oVirt should have used to test fencing I suppose)
fenceNode should be sought on the fencing host (f18ovn01) not the victim. do you have any other host in the datacenter? Maybe your vdsm.log has been log-rotated? Could you look at your engine.log for hints?
What would be correct setup? Any way to test from command line too?
The hw is an HP blade BL685 g1 with iLO2 mgmt
Thanks in advance.
Gianluca
I forgot an important thing. I configured from webgui and the test succeeded, bu actually the blade was put in power off, not reboot
When was the host powered off? during test, or when there has been a need for fencing?
Dan.
Starting point was f18ovn03 and f18ovn01 configured without power mgmt I went into edit f18ovn03 and configured power mgmt. After click "test", after several seconds returned successful in the power mgmt window. But when I clicked "ok" button to save, then I saw the error in events tray of the gui. And the host in "reboot" state in the Gui with hourglass: is this expectd behaviour when you configure power mgmt for a host that it is rebooted?
Not at all. "test" ought to be harmless, and never cause an unintentional reboot.
The host remained in "reboot" state with hourglass so I went to see the iLO console. And I saw that the server was in power off state. I waited a little but nothing happened. I noticed that if I powered on the server, after a few seconds it was powered off again.... I presume by oVirt...
Gianluca
On Thu, Oct 3, 2013 at 11:24 PM, Dan Kenigsberg wrote:
fenceNode should be sought on the fencing host (f18ovn01) not the victim. do you have any other host in the datacenter? Maybe your vdsm.log has been log-rotated? Could you look at your engine.log for hints?
Nodes and engine configured right today. I can send full logs for engine and vdsm hosts as they have not been rotated yet
When was the host powered off? during test, or when there has been a need for fencing?
After clicking OK in the window when you configure power mgmt. Donna about eventual need for fenging, but it could be as I'm having right now problems in activating the storage domain (see the other thread)
Not at all. "test" ought to be harmless, and never cause an unintentional reboot.
Ok for "test" phase inside the configuration window. But when then you want to confirm the change and click on "ok" button? Anything expected?
On Thu, 2013-10-03 at 23:40 +0200, Gianluca Cecchi wrote:
On Thu, Oct 3, 2013 at 11:24 PM, Dan Kenigsberg wrote:
fenceNode should be sought on the fencing host (f18ovn01) not the victim. do you have any other host in the datacenter? Maybe your vdsm.log has been log-rotated? Could you look at your engine.log for hints?
Nodes and engine configured right today. I can send full logs for engine and vdsm hosts as they have not been rotated yet
When was the host powered off? during test, or when there has been a need for fencing?
After clicking OK in the window when you configure power mgmt. Donna about eventual need for fenging, but it could be as I'm having right now problems in activating the storage domain (see the other thread)
Not at all. "test" ought to be harmless, and never cause an unintentional reboot.
Ok for "test" phase inside the configuration window. But when then you want to confirm the change and click on "ok" button? Anything expected?
Hosts only get fenced when they aren't reachable, not during tests and also not if you confirm changes to power management settings - or at least I've never seen an issue with this. You can test fence_ilo2 from command line (if you try a reboot from command line I suggest to set the host into maintenance mode in oVirt as otherwise oVirt tries to fence the host too and ILO/IPMI interfaces sometimes show strange behavior when resetting it twice): # /usr/sbin/fence_ilo2 --help If ilo fencing isn't working as expected (e.g. host gets powered off instead of rebooted even if action is set to reboot you could try if fence_ipmilan does the trick. You could also check if you're using the latest BIOS version... Regards, René
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On Fri, Oct 4, 2013 at 10:52 AM, René Koch (ovido) wrote:
Hosts only get fenced when they aren't reachable, not during tests and also not if you confirm changes to power management settings - or at least I've never seen an issue with this.
Ok. Thanks for clarifying this
You can test fence_ilo2 from command line (if you try a reboot from command line I suggest to set the host into maintenance mode in oVirt as otherwise oVirt tries to fence the host too and ILO/IPMI interfaces sometimes show strange behavior when resetting it twice): # /usr/sbin/fence_ilo2 --help
These same blades was configured in the past with RHCS and RHEL 5.x I've already used fence_ilo2, fence_drac5 and fence_ipmilan in both RHEL/CentOS 5.x and 6.y I remember in the past the logic changed regarding fencing So sometimes there was this workflow depending on agent and its actions' support: poweroff status poweron And sometimes there were problems in timing responses so that the node remained in power off state. I also opened a bug for this with an improved suggestion, I don't remeber right now some years ago for the python script So the question is about how gui settings translates into fence_ilo2 generated command so that I can reproduce it Thanks for the suggestion about putting host into maintenance
If ilo fencing isn't working as expected (e.g. host gets powered off instead of rebooted even if action is set to reboot you could try if fence_ipmilan does the trick. You could also check if you're using the latest BIOS version...
Eventually I'll try it. Blades bios is the latest available as they don't receive updates any more. For iLO2 fw I think they are on 2.x version even if the better release probabbly was around 1.80 I'll check also this Gianluca
Good afternoon, Does anyone knows how to add audio device to a desktop VM? Best regards, Ricardo Esteves.
On 10/07/2013 05:52 PM, Ricardo Esteves wrote:
Good afternoon,
Does anyone knows how to add audio device to a desktop VM?
Best regards, Ricardo Esteves.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
which version?
--=-Ve4jpm9D8E47Y6/p8bSj Content-Type: multipart/alternative; boundary="=-GHUvgPaJATCsMEKTF89l" --=-GHUvgPaJATCsMEKTF89l Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Good afternoon, Sorry, Ovirt 3.2, Fedora 19 VM, but it's ok now, i was not getting sound on firefox with flash video, but was a codecs problem, it was not a problem with Ovirt. I guess ovirt adds automaticaly a sound device, it just doesn't show in the VM properties :) -----Original Message----- From: Itamar Heim <iheim@redhat.com> To: Ricardo Esteves <maverick.pt@gmail.com> Subject: Re: [Users] VM Desktop - Audio Date: Mon, 07 Oct 2013 20:12:21 +0300 On 10/07/2013 05:52 PM, Ricardo Esteves wrote:
Good afternoon,
Does anyone knows how to add audio device to a desktop VM?
Best regards, Ricardo Esteves.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
which version? --=-GHUvgPaJATCsMEKTF89l Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: 7bit <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=UTF-8"> <META NAME="GENERATOR" CONTENT="GtkHTML/4.6.4"> </HEAD> <BODY> Good afternoon,<BR> <BR> Sorry, Ovirt 3.2, Fedora 19 VM, but it's ok now, i was not getting sound on firefox with flash video, but was a codecs problem, it was not a problem with Ovirt.<BR> <BR> I guess ovirt adds automaticaly a sound device, it just doesn't show in the VM properties <IMG SRC="cid:1381168036.17180.9.camel@tuborg.vi.pt" ALIGN="middle" ALT=":)" BORDER="0"><BR> <BR> <BR> -----Original Message-----<BR> <B>From</B>: Itamar Heim <<A HREF="mailto:Itamar%20Heim%20%3ciheim@redhat.com%3e">iheim@redhat.com</A>><BR> <B>To</B>: Ricardo Esteves <<A HREF="mailto:Ricardo%20Esteves%20%3cmaverick.pt@gmail.com%3e">maverick.pt@gmail.com</A>><BR> <B>Subject</B>: Re: [Users] VM Desktop - Audio<BR> <B>Date</B>: Mon, 07 Oct 2013 20:12:21 +0300<BR> <BR> <PRE> On 10/07/2013 05:52 PM, Ricardo Esteves wrote: <FONT COLOR="#737373">> Good afternoon,</FONT> <FONT COLOR="#737373">></FONT> <FONT COLOR="#737373">> Does anyone knows how to add audio device to a desktop VM?</FONT> <FONT COLOR="#737373">></FONT> <FONT COLOR="#737373">> Best regards,</FONT> <FONT COLOR="#737373">> Ricardo Esteves.</FONT> <FONT COLOR="#737373">></FONT> <FONT COLOR="#737373">></FONT> <FONT COLOR="#737373">></FONT> <FONT COLOR="#737373">> _______________________________________________</FONT> <FONT COLOR="#737373">> Users mailing list</FONT> <FONT COLOR="#737373">> <A HREF="mailto:Users@ovirt.org">Users@ovirt.org</A></FONT> <FONT COLOR="#737373">> <A HREF="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</A></FONT> <FONT COLOR="#737373">></FONT> which version? </PRE> </BODY> </HTML> --=-GHUvgPaJATCsMEKTF89l-- --=-Ve4jpm9D8E47Y6/p8bSj Content-ID: <1381168036.17180.9.camel@tuborg.vi.pt> Content-Disposition: attachment; filename="face-smile.png" Content-Type: image/png; name="face-smile.png" Content-Transfer-Encoding: base64 iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlz AAAN1wAADdcBQiibeAAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAAAXdEVY dEF1dGhvcgBMYXBvIENhbGFtYW5kcmVp35EaKgAAACl0RVh0RGVzY3JpcHRpb24AQmFzZWQgb2Yg SmFrdWIgU3RlaW5lciBkZXNpZ26ghAVzAAADRklEQVQ4jWWTXWiVdQCHn//7ec4+zmrbcZ+usT4w y23iljK3cmIRIl10GYGgVCMovOjjMsSrwGEFSXohMchCKBBUWEFqrQ10yTbHNh2bp03nvrdztvN+ /t/330U3C3/XD8/FDx6hlGLrLnzeXq0L/R1bVwfQxB4AYvW3H4kbkYouHvuyb24rL7YKej7rOJYs Kv7m5Vf22eW1VUZheRqUIr+8yNLsYzk00O/nNzc/fu9M/4UnBD982nat9oXdnS0HX08I/w7CWgRL Agp8E8JKIrOJvt6rXmZ8+HrXt7cPA2gA33/S3lXz3K7O1vb9iWj6PFd+vcaVgQxaugyRLoMSxenv fuTu72d47eChRE3Diwe632/pAtDOn+io061k9562NxLe3XPE0QK3J/LcHllH2UmwCxAFRfw1kmPo 3gze6FlePXQkqZt298mjLXVaKMPjzc177XjmOnHuAQJI2BoJWwcVI5QCFZOwDCxLIHMZePgH+/d1 2FEkjxuRDDrLKrbrwUQvQsTg+xxpT6OltyG83H9PbWZ59616GlPrCG+N4NEtKp49qkcy6DQCpTcW PVXB+uI0q2jUFHrsrHLRyx3ihVkEArWxwZsvScIFH5mTLMxPUbwjRSC1RiOUwvCyC+ihz9OFNlf7 16mtlWyvd6moKsQ0BMr1eTiT5d5Ejrl5l+ZSRaWlEUTKMFzXGc3cH9pba5RgyU0O7ypnaDnBz79l Wd2YoyChIaRCKEFjXQmdO1OkYsnU2C183xs1vIib45P3W9OFBZrlriCyKzSlK9nd2AZFNfjuBpZd jB75+JkB5KNxfLue4fHx2JPcNGSkekamFj+qbtCTOyIF+KhonnC1F19LEGOioggt2MCWEt2PeSBN +kcyfiC1Hn1gbHHpcs/X1j8rbmupuW6mlESPFFocEwcBkesifAc7DFFOQMaBS2Oak3Pj0z/dmL6k AVTkq09lA3Py8ly1M7hmMJ8L8bMu5qZDgeti5F3WciF3VjUuTpY6yw6TS/rMqf+18EFLi5lPrZxU Sp14piiXqEn6ojLpA/DYsZh1bDWVLfIU4qtyb9sX5wYHwydqBHi7o6FJI/xQINqjWDwPoGtqUqH6 Ysyzv/w5PbyV/xd0ZaEGG/mx/wAAAABJRU5ErkJggg== --=-Ve4jpm9D8E47Y6/p8bSj--
On 10/07/2013 08:47 PM, Ricardo Esteves wrote:
Good afternoon,
Sorry, Ovirt 3.2, Fedora 19 VM, but it's ok now, i was not getting sound on firefox with flash video, but was a codecs problem, it was not a problem with Ovirt.
I guess ovirt adds automaticaly a sound device, it just doesn't show in the VM properties :)
yes, in 3.2. in 3.3 it allows to choose if to enable it or not for either desktop or server
-----Original Message----- *From*: Itamar Heim <iheim@redhat.com <mailto:Itamar%20Heim%20%3ciheim@redhat.com%3e>> *To*: Ricardo Esteves <maverick.pt@gmail.com <mailto:Ricardo%20Esteves%20%3cmaverick.pt@gmail.com%3e>> *Subject*: Re: [Users] VM Desktop - Audio *Date*: Mon, 07 Oct 2013 20:12:21 +0300
On 10/07/2013 05:52 PM, Ricardo Esteves wrote:
Good afternoon,
Does anyone knows how to add audio device to a desktop VM?
Best regards, Ricardo Esteves.
_______________________________________________ Users mailing list Users@ovirt.org <mailto:Users@ovirt.org> http://lists.ovirt.org/mailman/listinfo/users
which version?
participants (5)
-
Dan Kenigsberg -
Gianluca Cecchi -
Itamar Heim -
René Koch (ovido) -
Ricardo Esteves