Displaying 20 results from an estimated 5000 matches similar to: "My VMs don't get IP with libvirt and dnsmasq"
2020 Apr 17
3
Re: My VMs don't get IP with libvirt and dnsmasq
Hello!
Thanks for your answer.
Well, I think it has to ask for an IP as I have the same configuration in a
different machine (with the same OS) and it works, there I see the DHCP
packets and so on, but not here. And yeah, that pepito.conf file exists,
this is its content:
##WARNING: THIS IS AN AUTO-GENERATED FILE. CHANGES TO IT ARE LIKELY TO BE
##OVERWRITTEN AND LOST. Changes to this
2020 Apr 17
0
Re: My VMs don't get IP with libvirt and dnsmasq
Hi,
I've seen this before.
First, the simple steps:
have you started that network? (virsh start network-name)
do you have installed the tools to work with bridges in your OS?
can you check if the bridge exist in your OS and if the vm's interface is
attached to it? In rhel you use the command brctl to do that, don't know
about ubuntu...
Best Regards,
DR
On Thu, Apr 16, 2020 at
2020 Apr 17
1
Re: My VMs don't get IP with libvirt and dnsmasq
Hi,
That was right. I mean, I've tried it at the same time in both machines I
have (the one where it works and the other), and using tcpdump -i virbr2 in
both ones, after creating the domain with virsh, showed that the right one
is getting DHCP traffic, but there's no DHCP request or anything about DHCP
in the one that is not working.
El vie., 17 abr. 2020 a las 12:50, Michal Privoznik
2020 Apr 17
0
Re: My VMs don't get IP with libvirt and dnsmasq
On 4/17/20 12:44 PM, Computers Issues wrote:
> Hello!
>
> Thanks for your answer.
>
> Well, I think it has to ask for an IP as I have the same configuration
> in a different machine (with the same OS) and it works, there I see the
> DHCP packets and so on, but not here.
Well, do you actually see DHCP traffic on the virbr2 bridge? Because if
not then the guest
2017 Jun 03
2
Re: libvirtd not accepting connections
On Sat, Jun 03, 2017 at 05:20:47PM -0400, Michael C Cambria wrote:
>I also tried stopping libvirtd, renaming both qemu-system-i386 and
>qemu-system-x86_64, start libvirtd. Things get further along; dnsmasq
>log messages show up.
>
>$ sudo systemctl status libvirtd.service
>● libvirtd.service - Virtualization daemon
> Loaded: loaded
2016 Apr 04
1
add external access to routed dnsmasq
I have created a routed virtual network. From within the routed net,
DNS requests to the dnsmasq interface virbr2 work fine.
On the libvirt host, DNS requests to the dnsmasq interface virbr2 work fine.
I would like to allow external hosts, on the same network as the
libvirt host, to query the dnsmasq interface. However external DNS
queries to the virbr2 interface time out.
The iptables firewall
2017 Oct 30
2
libvirt/dnsmasq is not adhering to static DHCP assignments
Given the following network configuration:
===========
<network>
<name>osc_mgmt</name>
<uuid>d93fe709-14ae-4a0e-8989-aeaa8c76c513</uuid>
<forward mode='route'/>
<bridge name='osc_mgmt' stp='on' delay='0'/>
<mac address='52:54:00:3f:fe:10'/>
<ip address='192.168.80.254'
2015 Oct 07
1
samba-tool user add
I have 4 DC in samba I can not create users in two of them gives me the
following error
Please any idea
Karel slds
root at nbn-2:~# samba-tool user add pepito
New Password:
Retype Password:
params.c:pm_process() - Processing configuration file
"/etc/samba/shares.conf"
ERROR(ldb): Failed to add user 'pepito': - ../ldb_tdb/ldb_index.c:1216:
Failed to re-index objectSid in
2017 Jun 03
2
Re: libvirtd not accepting connections
On Sat, Jun 03, 2017 at 09:22:58AM -0400, Michael C Cambria wrote:
>
>
>On 06/02/2017 09:53 AM, Michael C. Cambria wrote:
>>
>>
>> On 06/02/2017 09:43 AM, Martin Kletzander wrote:
>>> [adding back the ML, you probably hit reply instead of reply-all, this
>>> way other people might help if they know more]
>>>
>>> On Fri, Jun 02, 2017 at
2017 Oct 31
1
Re: libvirt/dnsmasq is not adhering to static DHCP assignments
Hi,
It looks like that's the issue:
# cat /var/lib/libvirt/dnsmasq/osc_mgmt.hostsfile
52:54:00:2c:85:92,192.168.80.1,openstack-controller-00
But it makes me wonder...libvirt should be generating and managing this
file right? Do I need to edit this myself or should libvirt be updating
this file? If so then why isn't it?
On Mon, Oct 30, 2017 at 5:21 AM, Yalan Zhang
2020 Oct 29
2
Good Evening,
I contacted Martin Maechler (maechler at stat.math.ethz.ch) and was advised to
contact you for input on the question below...thanks!
I am very new with the R experience, all I know is that it's computer
language & coding... I'm trying to plot a regression graph for runif (100,
1000, 10000). What am I not getting here, I can get the values in R no
problem, but no idea how to turn it
2017 Oct 29
7
Count non-zero values in excluding NA Values
Dear R Staff
You can see my data.csv file in the annex.
I try to count non-zero values in dataset but I need to exclude NA in this
calculation
My code is very long (following),
How can I write this code more efficiently and shortly?
## [NA_Count] - Find NA values
data.na =sapply(data[,3:ncol(data)], function(c) sum(length(which(is.na
(c)))))
## [Zero] - Find zero values
2020 Jun 22
2
SAMBA using existing users and passwords on Linux
Oops, wrong language ;D
Okay Rowland.
Thank you very much for this help.
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2019 May 31
2
Easy solution for custom firewall rules- is it possible?
Hello All-
I've looked in several places and haven't found an answer to this
question: is it possible to have libvirt add custom rules to iptables
for virtual network interfaces? I took a look at the "Firewall and
Network Filtering in Libvirt" page and it seems overly complicated for
what I want to do.
Given an interface virbr2 and its network 192.168.4.0/24, libvirt
installs
2017 Jun 04
2
Re: libvirtd not accepting connections
On Sat, Jun 03, 2017 at 08:27:08PM -0400, Michael C Cambria wrote:
>
>
>On 06/03/2017 05:47 PM, Martin Kletzander wrote:
>> On Sat, Jun 03, 2017 at 05:20:47PM -0400, Michael C Cambria wrote:
>>> I also tried stopping libvirtd, renaming both qemu-system-i386 and
>>> qemu-system-x86_64, start libvirtd. Things get further along; dnsmasq
>>> log messages show
2017 Oct 18
3
OPUS vs MP3
Good morning.
I've ran a test against MP3 format.
Code: (first convert tested audio file to 16 bit 48khz with sox.exe if
needed)
lame.exe -b 320 48khzfilein.wav -o fileout.mp3
lame --decode fileout.mp3 -o fileout.mp3.wav
opusenc.exe --bitrate 320 48khzfilein.wav fileout.opus
opusdec.exe fileout.opus fileout.opus.wav
wavdiff.exe 48khzfilein.wav fileout.mp3.wav -diff fileout.mp3.delta.wav
2017 Oct 29
1
Count non-zero values in excluding NA Values
Dear R Staff
This is my file (www.fiscalforecasting.com/data.csv)
if you don't download this file, my dataset same as following
Year
Month
A
B
C
D
E
2005
July
0
*4*
NA
NA
*1*
2005
July
0
NA
NA
0
*9*
2005
July
NA
*4*
0
*1*
0
2005
July
*4*
0
*2*
*9*
NA
I try to count non-zero values which are not NA values for every *column*
*Sincerely*
*Engin YILMAZ*
2018 Feb 20
3
Take the maximum of every 12 columns
This is what I was looking for. Thank you everyone!
Sincerely,
Milu
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2020 Jun 24
0
SAMBA using existing users and passwords on Linux
Hello people.
I have a new problem with my system.
I am required to list the valid users both in the smb.conf file and in the
computer management of the linux server.
How do I have only one configuration point where I can include the users
that I want to have access to SAMBA shares?
2020 Apr 26
2
Hello
Hello. My name is Yarin.
I want to setup the app to create my station. the explanation is not clear.
Can you help me please from the beginning?
Thank you
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