Displaying 20 results from an estimated 400 matches similar to: "Remote Vbox connection to windows host"
2014 May 07
0
Libvirtd failed to start inside container: libvirt-qemu.so.0: cannot open shared object file: Permission denied
Hi all.
I run into trouble, while try to start libvirtd inside docker container
(actually it is LXC container).
During startup libvirtd can't load shared library libvirt-qemu.so.0 (and
strace results looks very odd).
* I run libvirtd as root.
* libvirt-bin - 0.9.8-2ubuntu17
* selinux/apparmor both disabled.
* No other security extension are used.
* No sticky bits are set.
* Required library
2017 Nov 03
3
dovecot-lda without starting dovecot?
you could try setting
protocols =
in config file to disable (most) listeners.
---Aki TuomiDovecot oy
-------- Original message --------From: Stephan von Krawczynski <skraw.ml at ithnet.com> Date: 03/11/2017 19:39 (GMT+02:00) To: Dovecot Mailing List <dovecot at dovecot.org> Subject: Re: dovecot-lda without starting dovecot?
On Fri, 3 Nov 2017 19:30:22 +0200
Sami Ketola
2020 Jun 29
1
[PATCH v3 1/1] s390: virtio: let arch accept devices without IOMMU feature
On Mon, Jun 29, 2020 at 06:48:28PM +0200, Pierre Morel wrote:
>
>
> On 2020-06-29 18:09, Michael S. Tsirkin wrote:
> > On Wed, Jun 17, 2020 at 12:43:57PM +0200, Pierre Morel wrote:
> > > An architecture protecting the guest memory against unauthorized host
> > > access may want to enforce VIRTIO I/O device protection through the
> > > use of
2007 Oct 22
2
[LLVMdev] troubles with llvm-gcc 4.0 and APFloat on X86_64
On Oct 22, 2007, at 2:08 AM, Dietmar Ebner wrote:
> hi,
>
> i've got some more things to note. first, the issue is not related to
> x86_64 being the host machine - it also happens on i686/linux.
>
> next, i think (one of) the problem(s) is the use of
> [HOST_]WORDS_BIG_ENDIAN instead of [HOST_]FLOAT_WORDS_BIG_ENDIAN in
> llvm-convert.cpp (see patch below).
>
>
2007 Oct 22
1
[LLVMdev] cross compiling for arm-softfloat-linux-gnu (was troubles with llvm-gcc 4.0 and APFloat on X86_64)
Dale Johannesen wrote:
> On Oct 22, 2007, at 2:08 AM, Dietmar Ebner wrote:
>> next, i think (one of) the problem(s) is the use of
>> [HOST_]WORDS_BIG_ENDIAN instead of [HOST_]FLOAT_WORDS_BIG_ENDIAN in
>> llvm-convert.cpp (see patch below).
>>
>> this fixes single precision floating point but breaks double
>> precision.
>> for arm-softfloat-linux-gnu,
2018 Sep 14
0
Re: NUMA issues on virtualized hosts
Hello,
ok, I found that cpu pinning was wrong, so I corrected it to be 1:1. The issue
with iozone remains the same.
The spec is running, however, it runs slower than 1-NUMA case.
The corrected XML looks like follows:
<cpu mode='host-passthrough'><topology sockets='8' cores='4' threads='1'/><numa><cell cpus='0-3'
2020 Jun 29
0
[PATCH v3 1/1] s390: virtio: let arch accept devices without IOMMU feature
On 2020-06-29 18:09, Michael S. Tsirkin wrote:
> On Wed, Jun 17, 2020 at 12:43:57PM +0200, Pierre Morel wrote:
>> An architecture protecting the guest memory against unauthorized host
>> access may want to enforce VIRTIO I/O device protection through the
>> use of VIRTIO_F_IOMMU_PLATFORM.
>> Let's give a chance to the architecture to accept or not devices
>>
2018 Sep 14
1
Re: NUMA issues on virtualized hosts
Hello again,
when the iozone writes slow. This is how slabtop looks like:
62476752 62476728 0% 0.10K 1601968 39 6407872K buffer_head
1000678 999168 0% 0.56K 142954 7 571816K radix_tree_node
132184 125911 0% 0.03K 1066 124 4264K kmalloc-32
118496 118224 0% 0.12K 3703 32 14812K kmalloc-node
73206 56467 0% 0.19K 3486 21
2007 Oct 22
0
[LLVMdev] troubles with llvm-gcc 4.0 and APFloat on X86_64
hi,
i've got some more things to note. first, the issue is not related to
x86_64 being the host machine - it also happens on i686/linux.
next, i think (one of) the problem(s) is the use of
[HOST_]WORDS_BIG_ENDIAN instead of [HOST_]FLOAT_WORDS_BIG_ENDIAN in
llvm-convert.cpp (see patch below).
this fixes single precision floating point but breaks double precision.
for
2007 Oct 22
0
[LLVMdev] cross compiling for arm-softfloat-linux-gnu (was troubles with llvm-gcc 4.0 and APFloat on X86_64)
On Oct 22, 2007, at 12:25 PM, Dietmar Ebner wrote:
> Dale Johannesen wrote:
>> On Oct 22, 2007, at 2:08 AM, Dietmar Ebner wrote:
>>> next, i think (one of) the problem(s) is the use of
>>> [HOST_]WORDS_BIG_ENDIAN instead of [HOST_]FLOAT_WORDS_BIG_ENDIAN in
>>> llvm-convert.cpp (see patch below).
>>>
>>> this fixes single precision floating
2017 Nov 03
0
dovecot-lda without starting dovecot?
>>
>> While it might be possible to disable all the other services except master I
>> must ask why? How would the users be accessing their mails then?
>>
>> Sami
>
> Hello Sami,
>
> you did not read my first post. We are talking about a multihost installation
> where one host does SMTP and LDA, and the other does POP and IMAP (with
> dovecot).
2017 Nov 04
2
dovecot-lda without starting dovecot?
On Sat, 4 Nov 2017 01:57:31 +0200
Sami Ketola <sami.ketola at dovecot.fi> wrote:
> >>
> >> While it might be possible to disable all the other services except
> >> master I must ask why? How would the users be accessing their mails then?
> >>
> >> Sami
> >
> > Hello Sami,
> >
> > you did not read my first post. We
2013 Nov 25
3
partitionless installation
Hello All!
I have a lot of virtual machines with KVM hypervizor. For VM's disks I
use LVM Volumes. It's more suitable to install virtual machines direct
to the LV-volumes without making partition tables inside the LV. In
this case it is very simple to perform online-resizing and mount
snapshots in host system to perform backups.
So, my question is:
Is it possible to install CentOS
2015 Oct 19
2
"failed to connect to the hypervisor"
Hi, all. Ubuntu host, attempting to get virsh working with
VirtualBox... and failing. Here's what happens:
root@foobox:~# virsh -c vbox:///session list
error: failed to connect to the hypervisor
error: internal error: unable to initialize VirtualBox driver API
------------------------------------------------------
Now, most of the docs I read about "failed to connect to the
2003 Jul 31
1
(no subject)
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Ó ÁÓÔÅÒÉÓËÏÍ.
Date: Wed, 30 Jul 2003 20:06:17 +0400
From: Pavel Zheltouhov <pavlo@comlink.ru>
To: asterisk-users@lists.digium.com
Subject: [Asterisk-Users] asterisk,ata186 and Panasonic TD1232
Reply-To: asterisk-users@lists.digium.com
I have Panasonic TD1232 pbx, few cisco ata186 and linux box with asterisk.
2009 Aug 17
1
lm.fit algo
Hi, everyone,
This is a little silly, but I cant figure out the algorithm behind
lm.fit function used in the context of promax rotation algorithm:
The promax function is:
promax <- function(x, m = 4)
{
if(ncol(x) < 2) return(x)
dn <- dimnames(x)
xx <- varimax(x)
x <- xx$loadings
Q <- x * abs(x)^(m-1)
U <- lm.fit(x, Q)$coefficients
d <-
2018 Sep 14
3
NUMA issues on virtualized hosts
Hello,
I have cluster with AMD EPYC 7351 cpu. Two CPUs per node. I have performance
8-NUMA configuration:
This is from hypervizor:
[root@hde10 ~]# lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 64
On-line CPU(s) list: 0-63
Thread(s) per core: 2
Core(s) per socket: 16
Socket(s): 2
NUMA
2013 May 28
0
Re: libvirt for Citrix XenServer
________________________________
From: Prasad [prasad@mukhedkar.com]
Sent: Tuesday, May 28, 2013 7:33 PM
To: Parakkal, Navin S
Subject: Re: [libvirt-users] libvirt for Citrix XenServer
On 05/27/2013 12:13 PM, Parakkal, Navin S wrote:
Hi,
Can someone send me the build steps how to build for Citrix XenServer ? I want to build a version of libvirt for Citrix XenServer.
Regards,
Navin
2015 Oct 20
0
Re: "failed to connect to the hypervisor"
On Mon, Oct 19, 2015 at 03:57:39PM -0400, Ken D'Ambrosio wrote:
>Hi, all. Ubuntu host, attempting to get virsh working with
>VirtualBox... and failing. Here's what happens:
>
>root@foobox:~# virsh -c vbox:///session list
>error: failed to connect to the hypervisor
>error: internal error: unable to initialize VirtualBox driver API
>
What version of VirtualBox do you
2015 Oct 21
0
Re: "failed to connect to the hypervisor"
On Tue, Oct 20, 2015 at 11:59:03AM -0400, Ken D'Ambrosio wrote:
>On 2015-10-20 05:33, Martin Kletzander wrote:
>>On Mon, Oct 19, 2015 at 03:57:39PM -0400, Ken D'Ambrosio wrote:
>>>Hi, all. Ubuntu host, attempting to get virsh working with
>>>VirtualBox... and failing. Here's what happens:
>>>
>>>root@foobox:~# virsh -c vbox:///session list