2:39 a.m.
--_000_D1916815D97Csoerenmalchowmconnet_
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And sorry, another update, it does kill the VM partly, it was still pingabl=
e when i wrote the last mail, but no ssh and no spice console possible
From: Soeren Malchow <soeren.malchow@mcon.net<mailto:soeren.malchow@mcon.ne=
t>>
Date: Monday 1 June 2015 01:35
To: Soeren Malchow <soeren.malchow@mcon.net<mailto:soeren.malchow@mcon.net>=
,
"libvirt-users@redhat.com<mailto:libvirt-users@redhat.com>"
<libvirt-use=
rs@redhat.com<mailto:libvirt-users@redhat.com>>, users
<users(a)ovirt.org<mai=
lto:users@ovirt.org>>
Subject: Re: [ovirt-users] Bug in Snapshot Removing
Small addition again:
This error shows up in the log while removing snapshots WITHOUT rendering t=
he Vms unresponsive
=97
Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net libvirtd[1657]: Timed=
out during operation: cannot acquire state change lock
Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net vdsm[6839]: vdsm vm.V=
m ERROR vmId=3D`56848f4a-cd73-4eda-bf79-7eb80ae569a9`::Error getting block =
job info
Traceback=
(most recent call last):
File "/=
usr/share/vdsm/virt/vm.py", line 5759, in queryBlockJobs=85
=97
From: Soeren Malchow <soeren.malchow@mcon.net<mailto:soeren.malchow@mcon.ne=
t>>
Date: Monday 1 June 2015 00:56
To: "libvirt-users@redhat.com<mailto:libvirt-users@redhat.com>"
<libvirt-us=
ers@redhat.com<mailto:libvirt-users@redhat.com>>, users
<users(a)ovirt.org<ma=
ilto:users@ovirt.org>>
Subject: [ovirt-users] Bug in Snapshot Removing
Dear all
I am not sure if the mail just did not get any attention between all the ma=
ils and this time it is also going to the libvirt mailing list.
I am experiencing a problem with VM becoming unresponsive when removing Sna=
pshots (Live Merge) and i think there is a serious problem.
Here are the previous mails,
http://lists.ovirt.org/pipermail/users/2015-May/033083.html
The problem is on a system with everything on the latest version, CentOS 7.=
1 and ovirt 3.5.2.1 all upgrades applied.
This Problem did NOT exist before upgrading to CentOS 7.1 with an environme=
nt running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-preview rep=
o activated.
I think this is a bug in libvirt, not ovirt itself, but i am not sure. The =
actual file throwing the exception is in VDSM (/usr/share/vdsm/virt/vm.py, =
line 697).
We are very willing to help, test and supply log files in anyway we can.
Regards
Soeren
--_000_D1916815D97Csoerenmalchowmconnet_
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<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html;
charset=3DWindows-1=
252">
</head>
<body style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-lin=
e-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-fami=
ly: Calibri, sans-serif;">
<div>And sorry, another update, it does kill the VM partly, it was still pi=
ngable when i wrote the last mail, but no ssh and no spice console possible=
</div>
<div><br>
</div>
<span id=3D"OLK_SRC_BODY_SECTION">
<div style=3D"font-family:Calibri; font-size:11pt; text-align:left; color:b=
lack; BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM:=
0in; PADDING-LEFT: 0in; PADDING-RIGHT: 0in; BORDER-TOP: #b5c4df 1pt solid;=
BORDER-RIGHT: medium none; PADDING-TOP: 3pt">
<span style=3D"font-weight:bold">From: </span>Soeren Malchow
<<a href=3D=
"mailto:soeren.malchow@mcon.net">soeren.malchow@mcon.net</a>><br>
<span style=3D"font-weight:bold">Date: </span>Monday 1 June 2015
01:35<br>
<span style=3D"font-weight:bold">To: </span>Soeren Malchow
<<a href=3D"m=
ailto:soeren.malchow@mcon.net">soeren.malchow@mcon.net</a>>,
"<a hr=
ef=3D"mailto:libvirt-users@redhat.com">libvirt-users@redhat.com</a>"
&=
lt;<a
href=3D"mailto:libvirt-users@redhat.com">libvirt-users@redhat.com</a>=
>,
users <<a
href=3D"mailto:users@ovirt.org">users@ovirt.org</a>><br>
<span style=3D"font-weight:bold">Subject: </span>Re: [ovirt-users]
Bug in S=
napshot Removing<br>
</div>
<div><br>
</div>
<div>
<div style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line=
-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-famil=
y: Calibri, sans-serif;">
<div>Small addition again:</div>
<div><br>
</div>
<div>This error shows up in the log while removing snapshots WITHOUT render=
ing the Vms unresponsive</div>
<div><br>
</div>
<div>=97</div>
<div>
<div>Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net libvirtd[1657]: =
Timed out during operation: cannot acquire state change lock</div>
<div>Jun 01 01:33:45 mc-dc3ham-compute-02-live.mc.mcon.net vdsm[6839]: vdsm=
vm.Vm ERROR vmId=3D`56848f4a-cd73-4eda-bf79-7eb80ae569a9`::Error getting b=
lock job info</div>
<div>
=
 =
;
&nb=
sp; Traceback (most recent call last):</div>
<div>
=
 =
;
&nb=
sp; File "/usr/share/vdsm/virt/vm.py", line 5759,
i=
n queryBlockJobs=85</div>
</div>
<div><br>
</div>
<div>=97</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<span id=3D"OLK_SRC_BODY_SECTION">
<div style=3D"font-family:Calibri; font-size:11pt; text-align:left; color:b=
lack; BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM:=
0in; PADDING-LEFT: 0in; PADDING-RIGHT: 0in; BORDER-TOP: #b5c4df 1pt solid;=
BORDER-RIGHT: medium none; PADDING-TOP: 3pt">
<span style=3D"font-weight:bold">From: </span>Soeren Malchow
<<a href=3D=
"mailto:soeren.malchow@mcon.net">soeren.malchow@mcon.net</a>><br>
<span style=3D"font-weight:bold">Date: </span>Monday 1 June 2015
00:56<br>
<span style=3D"font-weight:bold">To: </span>"<a
href=3D"mailto:libvirt=
-users@redhat.com">libvirt-users(a)redhat.com</a>&quot; <<a
href=3D"mailto=
:libvirt-users@redhat.com">libvirt-users@redhat.com</a>>, users
<<a h=
ref=3D"mailto:users@ovirt.org">users@ovirt.org</a>><br>
<span style=3D"font-weight:bold">Subject: </span>[ovirt-users] Bug
in Snaps=
hot Removing<br>
</div>
<div><br>
</div>
<div>
<div style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line=
-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-famil=
y: Calibri, sans-serif;">
<div>Dear all</div>
<div><br>
</div>
<div>I am not sure if the mail just did not get any attention between all t=
he mails and this time it is also going to the libvirt mailing list.</div>
<div><br>
</div>
<div>I am experiencing a problem with VM becoming unresponsive when removin=
g Snapshots (Live Merge) and i think there is a serious problem.</div>
<div><br>
</div>
<div>Here are the previous mails,</div>
<div><br>
</div>
<div><a
href=3D"http://lists.ovirt.org/pipermail/users/2015-May/033083.html=
">http://lists.ovirt.org/pipermail/users/2015-May/033083.html</a></div>
<div><br>
</div>
<div>The problem is on a system with everything on the latest version, Cent=
OS 7.1 and ovirt 3.5.2.1 all upgrades applied.</div>
<div><br>
</div>
<div>This Problem did NOT exist before upgrading to CentOS 7.1 with an envi=
ronment running ovirt 3.5.0 and 3.5.1 and Fedora 20 with the libvirt-previe=
w repo activated.</div>
<div><br>
</div>
<div>I think this is a bug in libvirt, not ovirt itself, but i am not sure.=
The actual file throwing the exception is in VDSM (/usr/share/vdsm/virt/vm=
.py, line 697).</div>
<div><br>
</div>
<div>We are very willing to help, test and supply log files in anyway we ca=
n. </div>
<div><br>
</div>
<div>Regards</div>
<div>Soeren </div>
<div><br>
</div>
</div>
</div>
</span></div>
</div>
</span>
</body>
</html>
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