Displaying 20 results from an estimated 900 matches similar to: "SOLVED: failed to connect to the hypervisor"
2015 Nov 25
0
failed to connect to the hypervisor
When I try, I get this:
root@kilo-VirtualBoxHost:~# virsh -c vbox:///session
error: failed to connect to the hypervisor
error: internal error: nsIEventQueue object is null
----------------------------------
The part that puzzles me is that it *used* to work, but no longer.
"virsh -V" shows me running libvirt 1.2.2, with VirtualBox enabled. I'm
running stock Ubuntu VirtualBox v.
2016 Mar 05
0
Re: [libvirt-1.3.2]'Disconnected from qemu:///session due to I/O error'
On 04.03.2016 16:24, Predrag Ivanovic wrote:
> Hi.
>
> Since the update to libvirt-1.3.2, virsh keeps disconnecting from qemu:///session.
> Weirdly enough, qemu:///session works fine for root, and qemu:///system works for both the user and the root.
> With the same configuration(tarball with files from /etc/libvirt attached), libvirt-1.3.1 works without problems.
>
> From
2018 Mar 08
1
Statistics domain memory block when domain shutdown
Hi
My libvirt version is 3.4.0,host system is centos 7.4 ,kernel is 3.10.0-693.el7.x86_64 , when I shutdown domain in virtual system, My program call virDomainMemoryStats, My program blocked in this api. the call stack is
#0 0x00007ff242d78a3d in poll () from /lib64/libc.so.6
#1 0x00007ff243755ce8 in virNetClientIOEventLoop () from /lib64/libvirt.so.0
#2 0x00007ff24375654b in
2016 Mar 04
2
[libvirt-1.3.2]'Disconnected from qemu:///session due to I/O error'
Hi.
Since the update to libvirt-1.3.2, virsh keeps disconnecting from qemu:///session.
Weirdly enough, qemu:///session works fine for root, and qemu:///system works for both the user and the root.
With the same configuration(tarball with files from /etc/libvirt attached), libvirt-1.3.1 works without problems.
From the virsh debug log(attached):
---
grep error virsh.log.1.3.2
2016-03-03
2023 Mar 07
1
virNetSocketReadWire
What are the standard reasons for this to fail?
virNetSocketReadWire:1791 : End of file while reading data: Input/output
error
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2023 Mar 07
1
virNetSocketReadWire
On Tue, Mar 07, 2023 at 01:57:24PM +0000, Simon Fairweather wrote:
> What are the standard reasons for this to fail?
>
> virNetSocketReadWire:1791 : End of file while reading data: Input/output
> error
The socket connection to libvirtd / other daemons was abruptly
closed. Essentially you can almost always ignore this error
message as being mostly harmless.
With regards,
Daniel
--
2012 Nov 08
1
OpenStack+libvirt+lxc: lxcContainerGetSubtree:1199 : Failed to read /proc/mounts
Hi,
I'm running OpenStack on CentOS 6.3 to manage lxc instances. And running
into series of problem relating libvirt and lxc interaction.
For example, libvirt_lxc segfault (
https://bugzilla.redhat.com/show_bug.cgi?id=874549) which has an upstream
fix. And another bugs such as fail to start when SELinux disabled.
Finally, I decides to adopt libvirt 0.10.2, self compiled
from
2018 Jan 25
2
Re: libvirtd hangs
Ján Tomko wrote 2018-01-18 14:27:
> On Thu, Jan 18, 2018 at 11:30:16AM +0700, Artem Likhachev wrote:
>> # strace -p 5786
>> read(53, "\0\0\0\34", 4) = 4
>> read(53, "keep\0\0\0\1\0\0\0\2\0\0\0\2\0\0\0\0\0\0\0\0", 24) = 24
>> poll([{fd=5, events=POLLIN}, {fd=7, events=POLLIN}, {fd=12,
>> events=POLLIN}, {fd=13, events=POLLIN},
2012 Jan 17
0
sorry, choosed wrong recipient....
Hi Michal,
Am 17.01.2012 09:19, schrieb Michal Privoznik:
On 16.01.2012 23:04, Marko Weber wrote:
Hi Michal,
i cant say the USEFLAGS, cause i removed at end the package,
heres a cut of logfile /var/log/libvirt/libvirt.log
2012-01-15 19:48:11.960+0000: 21586: error : virCommandWait:2192 :
Interner Fehler Child process (/sbin/iptables --table mangle --insert
POSTROUTING --out-interface virbr0
2015 Oct 16
0
Update for centos-release-openstack
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
The CentOS Cloud SIG (
https://wiki.centos.org/SpecialInterestGroup/Cloud ) is releasing a
new OpenStack metadata package called centos-release-openstack-kilo
that replaces centos-release-openstack. Metadata packages in CentOS
are used to setup the repositories used by the package manager ( yum )
and the signing keys used to validate content
2015 Oct 17
0
CentOS-announce Digest, Vol 128, Issue 4
Send CentOS-announce mailing list submissions to
centos-announce at centos.org
To subscribe or unsubscribe via the World Wide Web, visit
https://lists.centos.org/mailman/listinfo/centos-announce
or, via email, send a message with subject or body 'help' to
centos-announce-request at centos.org
You can reach the person managing the list at
centos-announce-owner at centos.org
When
2020 Mar 05
1
upgrading from fedora29 to fedora 31
Hi there
I am using libvirt+lxc on fedora
I just upgraded a couple boxes from f29 to f31
i am running into rather puzzling glitches on one of the boxes, and am having a hard time trying to figure what exactly is going wrong
symptom being that on the faulty box, my 3 containers startup correctly, but all of them stop after some random time shortly after (approx. in the 5-10 minutes)
in some
2012 Nov 30
1
[Freeipa-users] libvirt with vnc freeipa
Hi Natxo,
On Fri, 2012-11-30 at 13:06 +0100, Natxo Asenjo wrote:
> hi,
>
> I'm following the howto on
> http://freeipa.org/page/Libvirt_with_VNC_Consoles to authenticate
> users voor virsh with ipa.
>
> I have it mostly working :-) except for the fact that libvirtd is not
> respecting the sasl_allowed_username_list parameter.
>
> If I do not set it, and I have
2016 Jul 17
2
new user introduction, and a few questions
On 17/07/16 09:35, kendell clark wrote:
> hi
> Ok, this is odd. Samba now works. I went to smb://blackfang, samba
> prompted me for my user name and password, and then connected. There was
> an smbclient update, and that must've fixed it because before that it
> wouldn't work. My final question is printer sharing. Is it simple to set
> up printer sharing where a printer
2011 Sep 11
0
[LLVMdev] Demo page broken
>
> The demo page is up, but when I click on "Compile source code" I get:
>
> Not Found
>
> The requested URL /demo/test.cgi was not found on this server.
>
Weird - I noticed this bug a few weeks ago. I assume Tanya must've left some
local/test changes in when she was updating the patch with my color
diagnostic changes a few weeks ago. The test.cgi was up on
2013 Jan 08
0
[LLVMdev] ExecutionEngine always comes back NULL
Hi Rick,
I had the same problem last week I understand that I didn't initialized
target.
Cheers,
Manuele
Il 08/01/2013 16:08, Rick Mann ha scritto:
> I wrote a little OS X app to assemble some LLVM (human-readable) code and run it. Unfortunately, my ExecutionEngine won't create. Just comes back NULL.
>
> This is the code that builds it:
>
> http://pastebin.com/8cexgPj7
2016 Jan 20
0
Re: channel device "state" value missing within OpenStack Kilo version
Hi,
Discard this request , I was investigating on the wrong compute node.
It works fine.
Sorry for incovenience.
Regards,
J.P.
De : Jean-Pierre Ribeauville
Envoyé : mercredi 20 janvier 2016 16:18
À : 'libvirt-users@redhat.com'
Objet : channel device "state" value missing within OpenStack Kilo version
Hi,
I've installed a OpenStack KILO all-in-one .
For private
2005 Jul 12
1
Samba3, ldap and password expiry
Hi all!
We are using 1 Samba PDC and 2 bdc (Version
3.0.15pre3-SVN-build-UNKNOWN-PS-SuSE) with openldap2-2.2.6-37.38 on
SLES 9.
New users setup ok and first logon password change works. Because of
HIPAA we need the passwords to change every 30 days however this isn't
happening.
I thought that I had this working once upon a time while I was testing
and getting ready for production but
2013 Jan 08
4
[LLVMdev] ExecutionEngine always comes back NULL
I wrote a little OS X app to assemble some LLVM (human-readable) code and run it. Unfortunately, my ExecutionEngine won't create. Just comes back NULL.
This is the code that builds it:
http://pastebin.com/8cexgPj7
This is the code it seems to successfully assemble, but it can't build the ExecutionEngine. You can see I tried several different ways of building it.
2016 Jan 20
0
channel device "state" value missing within OpenStack Kilo version
Hi,
I've installed a OpenStack KILO all-in-one .
For private need , I've to add a channel device to all my GUESTS on my compute node.
It works fine (e.g. via a virsh command).
Problem is that , in the xml describing the Guest , this 'state' value :
<target type='virtio' name='agent' state='disconnected'/>
showing if the channel is connected