Displaying 20 results from an estimated 7000 matches similar to: "Libvirt APIs for creating virtual networks"
2020 Apr 28
2
Re: Libvirt APIs for creating virtual networks
Okay. Thanks.
Do we have any facility APIs to set the DHCP Options via XML ?
Default gateway ?
Dns-server ?
domain-name ?
Thanks & Regards
Santhosh Kumar Gunturu
On Tue, Apr 28, 2020 at 8:47 AM Daniel P. Berrangé <berrange@redhat.com>
wrote:
> On Tue, Apr 28, 2020 at 08:39:06AM -0700, Santhosh Kumar Gunturu wrote:
> > I am using the Libvirt APIs to create the virtual
2020 Apr 30
2
Re: Libvirt APIs for creating virtual networks
On 4/28/20 12:01 PM, Daniel P. Berrangé wrote:
> On Tue, Apr 28, 2020 at 08:51:45AM -0700, Santhosh Kumar Gunturu wrote:
>> Okay. Thanks.
>>
>> Do we have any facility APIs to set the DHCP Options via XML ?
>> Default gateway ?
libvirt has no supported method of specifying a default gateway other
than the IP of the bridge device on the virtualization host it self, and
2020 May 14
2
What is expiry time represents in this format
I see the output.
root@X10SDV-8C-TLN4F:/mnt/config# cat
/var/lib/libvirt/dnsmasq/mgmt-1br1.status
[
{
"ip-address": "192.168.27.8",
"mac-address": "52:54:00:42:21:14",
"hostname": "vyatta",
"expiry-time": 1589500228
}
]
Can you please explain what does the expiry-time mean ? What are its units ?
Please let
2020 May 14
1
DNSMASQ Libvirt
Hi,
Net-dump xml File.
root@NFV-FRU:~# virsh net-dumpxml data-2
<network>
<name>data-2</name>
<uuid>ace4935f-0367-4632-be7c-61bab2da7d4a</uuid>
<bridge name='data-2br1' stp='on' delay='0'/>
<mac address='52:54:00:46:43:7d'/>
<ip address='10.12.12.1' netmask='255.255.255.240'>
2020 Apr 28
0
Re: Libvirt APIs for creating virtual networks
On Tue, Apr 28, 2020 at 08:39:06AM -0700, Santhosh Kumar Gunturu wrote:
> I am using the Libvirt APIs to create the virtual networks to use the
> dnsmasq capabilities.
> I want to understand the APIs how to set the lease time in XML to control
> the dnsmasq lease time.
Support for controlling lease time in the XML was only added last week,
and so won't be available until the 6.3.0
2020 May 07
0
Re: Libvirt APIs for creating virtual networks
Does the libvirt has any capabilities to get the statistics of DHCP server
? How many packets received/sent ?
Is there a way to get those statistics if the APIs are not available ?
Thanks & Regards
Santhosh Kumar Gunturu
On Thu, Apr 30, 2020 at 1:45 PM Laine Stump <laine@redhat.com> wrote:
> On 4/28/20 12:01 PM, Daniel P. Berrangé wrote:
> > On Tue, Apr 28, 2020 at
2020 Apr 28
0
Re: Libvirt APIs for creating virtual networks
On Tue, Apr 28, 2020 at 08:51:45AM -0700, Santhosh Kumar Gunturu wrote:
> Okay. Thanks.
>
> Do we have any facility APIs to set the DHCP Options via XML ?
> Default gateway ?
> Dns-server ?
> domain-name ?
Everything is controlled through the XML document described here:
https://libvirt.org/formatnetwork.html
We don't have separate APIs for each piece of info - just
2016 Mar 31
3
mail filter plugin script doesn't effective
output of *dovecot --version*:
Dovecot version : 2.2.9
-----
output of *doveconf -n:*
auth_debug = yes
>
> auth_mechanisms = plain login
>
> auth_verbose = yes
>
> disable_plaintext_auth = no
>
> mail_debug = yes
>
> mail_location =
> maildir:/var/mail/vhosts/%d/%n:LAYOUT=fs:DIRNAME=dovecot_maildir
>
> mail_plugins = " mail_log notify mail_filter"
2019 May 17
3
is "list_del corruption" fix available in Centos ?
Hi,
Gentle reminder ! Please let me know if there are any pointers for this
Thanks
Santhosh
On Tue, May 14, 2019 at 7:26 PM santhosh kumar <santhosh.santuu at gmail.com>
wrote:
> Hi,
>
> We migrated from redhat 5.3 to centos 7.5 and facing crashes in longevity
> tests
>
> All of them point to below reason,
>
> list_del corruption. next->prev should be
2007 Jun 12
1
difference b/w user and login_user
Hi,
Can any one tell what is the difference between user and login_user in dovecot.conf file ?
Thanks in advance
Regards,
Santhosh
2007 Jun 12
2
how to create new user account
Hi,
I am using dovecot1.0.0.
How to create new user in dovecot ?
Thanks in advance
Regards,
Santhosh
2014 Apr 11
1
libvirt: error : internal error: cannot apply process capabilities -1
Hi All,
I am running libvirt-1.1.2 on Scientific Linux release 6.1 (Carbon). I compiled the libvirtd rpms and installed them on to my system. I see this error
2014-04-11 05:37:42.351+0000: 12378: error : virCommandWait:2348 : internal error: Child process (LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin /usr/libexec/qemu-kvm -help) unexpected exit status 1: libvirt: error : internal error: cannot
2007 Jun 11
2
Fatal: Login process must not run as root
Hi all,
I am new to dovecot, i had installed dovecot in RH9 machine and when i tried to run( as root) it, i am getting the below message in the log file.
dovecot: Jun 11 18:57:16 Fatal: Login process must not run as root
I have done the installation as below ( as normal user):
./configure
make
sude make install
When i try to run as a normal user i am getting the error like
2017 Sep 05
3
DHCP logging settings
I find that libvirt clogs up syslog with trivial DHCP notifications. I
know how to configure alternate logging with dnsmasq directly via
'log-facility' and/or 'quiet-dhcp' options but the XML format used by
libvirt appears to have no equivalent options. Is there a way to reduce
syslog spam from libvirt without switching to a system-wide dnsmasq service?
2011 Nov 16
1
Speaking of DNSmasq ....
.... I am getting a bit tired of those pesky DNSmasq entries in my
syslog file, they fill it up about weekly, wash other stuff out of view
on a tail. Is there any way to suppress them. or else increase their
lease time so that they happen less frequently ? Having a finite lease
time for a VM seems nonsensical, it can't go anywhere or disconnect
(obviously) .... I tried restarting DNSmasq,
2018 Jan 31
2
libvirt and NAT on a system that already has a DHCP server
I'm trying to use virt-manager and qemu/kvm on Arch Linux. The box I'm
using is also the router for my house. It runs a kea DHCP server. When I
try to start the default NAT network, it can't start dnsmasq because that
port is already bound. Is there a way to have it not bind on this
interface? I see there is an except-on statement in the dnsmasq.conf, but
I can't add lines to that
2017 Jul 17
5
SSH from host to domain using hostname
Hello!
I want to SSH from host to specific guest using hostname, e.g.
ssh <user>@<guest>
or
ssh test@vm02-fai
ssh to guest using IP works w/o issues.
I found Wiki article for "NSS module" (http://wiki.libvirt.org/page/NSS_module), but there are no results for the following commands:
ld4004:/home # virsh net-dhcp-leases default
Expiry Time MAC address
2013 Nov 22
3
Re: Help with Vrbr0
On Friday 22 November 2013 01:24 PM, Gao feng wrote:
> On 11/22/2013 03:47 PM, Sherin A wrote:
>> Hello,
>>
>> I am not able to see vrbr0 in my box. Can some one help me with this ? . I am trying KVM+libvirt and planing to use Routed mode. I hope this virbr0 must be up for using this . I can give an
>> strace too.
>>
>> OS : Debian , kernel 3.12.0
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
2013 Nov 22
1
Re: Help with Vrbr0
On Friday 22 November 2013 04:19 PM, Sherin A wrote:
> On Friday 22 November 2013 01:33 PM, Sherin A wrote:
>> On Friday 22 November 2013 01:24 PM, Gao feng wrote:
>>> On 11/22/2013 03:47 PM, Sherin A wrote:
>>>> Hello,
>>>>
>>>> I am not able to see vrbr0 in my box. Can some one help me
>>>> with this ? . I am trying