Displaying 20 results from an estimated 700 matches similar to: "strange error while trying to start ~60 domains"
2017 May 09
0
Re: strange error while trying to start ~60 domains
On Sun, May 07, 2017 at 10:37:17PM +0300, Vasiliy Tolstov wrote:
>Hi! I'm using latest libvirt release under debian jessie (kernel 4.4.x LTS)
>And after i'm try to start 65 domains i get 19 errors like:
>
>May 07 22:32:28 cn17 libvirtd[13836]: 2017-05-07 19:32:28.188+0000:
>13839: error : virDBusCall:1570 : error from service: CreateMachine:
>Message did not receive a
2014 Mar 06
5
create ovs port without root
Hello! How can i operate with openvswitch without root rights?
For example - i can add my user to kvm group and create vm from
libvirt with my own user, but now i'm failed with creating port.
errors in logs:
Mar 06 14:04:46 selfip.ru ovs-vsctl[19065]:
ovs|00001|vsctl|INFO|Called as ovs-vsctl --timeout=5 -- --if-exists
del-port
Mar 06 14:04:46 selfip.ru ovs-vsctl[19065]:
2010 Sep 08
5
domU paravirt vfb problem
Hello!
I''m investigate strange behaviour of vfb in paravirt domU (centos 5)
VNC servers started after creating domain, but information in xenstore
appears sometimes after 1-2 minutes after start. Why this happening? And
how can i get VNC port immediate after creating of domU?
Thank''s.
--
Vasiliy G Tolstov <v.tolstov@selfip.ru>
Selfip.Ru
2014 Aug 26
2
virtio-serial port that listens tcp socket on host
Hello. Is that possible to create virtio-serial port that on host listens
tcp socket and how to avoid duplicate listened ports in case of migration?
--
Vasiliy Tolstov,
e-mail: v.tolstov@selfip.ru
jabber: vase@selfip.ru
2014 Nov 07
1
php api binding for setting interface link flags (up/down).
Hello. I can't see in php api reference info about setting port status
of interface.
virsh have comands virsh domif-setlink, but php api does not have link
funstions.
Please add this interface, bacause it very useful - then we need to
disable some vps, but not want to shutdown it.
Thanks!
--
Vasiliy Tolstov,
e-mail: v.tolstov@selfip.ru
jabber: vase@selfip.ru
2010 Apr 27
4
dialplan question
Hello. I'm new with asterisk. Can you help me in this:
I have cisco sip phone (601) connected to asterisk server, and 1 client
number (500).
I want to dial from 601 to 500.
But get error in cli console:
[Apr 27 15:30:15] NOTICE[9650]: chan_sip.c:20059 handle_request_invite:
Call from '601' to extension '500' rejected because extension not found.
What's wrong?
2015 Jan 27
4
redistribute virtual machines from vps hosting to end users
Hi. I need to get ability to download backups of kvm virtual machines
(raw images) to end users. Virtualbox users can import ovs images,
that i can create, but in case of linux and virt-manager - how users
can import images and simply run it?
I think about newbie linux users, that can install virt-manager under
ubuntu via graphical package manager and do some easy steps...
Can you share me info
2013 Feb 14
5
using @releaseDomain to subscribe for domain destruction
Hello!. How can i use @releaseDomain from dom0 to subscribe for domain
destruction?
I''m try to add watch for @releaseDomain path with token equal of
needed domain id. But when another domain dies, i get domain that i
provide via token to xs_watch.
Is that possible to get id of domain what released from xenstore?
--
Vasiliy Tolstov,
Clodo.ru
e-mail: v.tolstov@selfip.ru
jabber:
2017 Apr 21
1
subscribe to domain start/stop/panic events
Hi! How can i'm subscribe in my app to domain lifecycle messages?
Does it possible to subscribe for all domains and not just one?
--
Vasiliy Tolstov,
e-mail: v.tolstov@selfip.ru
2014 Mar 07
1
Re: create ovs port without root
Thanks for answers,but as I see libvirt call ovs-vsctl that tries to
connect to ovs-vswitchd socket,that have rw to root.how can I specify
socket permissions in vswitchd?
On Thu, Mar 06, 2014 at 02:05:15PM +0400, Vasiliy Tolstov wrote:
> Hello! How can i operate with openvswitch without root rights?
> For example - i can add my user to kvm group and create vm from
> libvirt with my own
2016 Jan 04
4
Re: API for retrieving resource metrics from VMs?
Thank you for the reply!
I used the term "disk usage" as what you mentioned first; the information
which can be retrieved via 'df' command on linux system...
I'll then have to consider different approach to do what I want.
Anyway, thanks again for your great help.
Best regards
bgkim
2016-01-04 22:21 GMT+09:00 Michal Privoznik <mprivozn@redhat.com>:
> On
2018 Aug 08
3
Mount URL as cdrom/iso KVM/QEMU
Hi Folks,
According to the examples in http://libvirt.org/formatdomain.html#elementsDisks it should be possible to mount an iso /url as a cdrom, the example given is:
</disk>
<disk type='network' device='cdrom'>
<driver name='qemu' type='raw'/>
<source protocol="http" name="url_path">
<host
2014 Jul 15
3
working with mount-local
Hi. I'm try to use guestfish inside golang (extract some files from
image and create squashfs from root).
Now i can't understand how can i work with mount-local/mount-local-run.
Where i can specify what partition i'm export to local? Does i need
firstly mount /dev/sda1 to / for example and after that run
mount-local /tmp/xxx ?
Second - i'm work with guestfish via writing to stdin
2014 Jul 15
2
Re: working with mount-local
2014-07-16 1:12 GMT+04:00 Richard W.M. Jones <rjones@redhat.com>:
> I believe I investigates making a squashfs from within libguestfs, and
> although it's possible, it is not possible to stream the output
> (unlike, say, guestfs_tar_out or guestfs_cpio_out). This means that
> the maximum size of the squashfs would be quite small.
>
> Nevertheless we could add an API to
2013 Oct 23
2
sr-iov with openvswitch possible?
Hi all. I'm try to find answer for my qustion in google, but i can't.
if i use openvswitch virtualport in domain and want to use sr-iov does
it possible? Or if i use sr-iov traffic not goes to openvswitch?
--
Vasiliy Tolstov,
e-mail: v.tolstov@selfip.ru
jabber: vase@selfip.ru
2010 May 20
1
run extensions after call moved to queue and answered by member
Hello.
Can You provide example, how can i run specific extension after incoming
call going into queue and answered (but not hangup).
(i want to use System(echo .....) after member of specific queue
answered a call);
Thank You.
--
Vasiliy G Tolstov <v.tolstov at selfip.ru>
Selfip.Ru
2013 Mar 29
2
xen 4.2 (git sha 36f55f3) vnc problems
Hello. I''m recently compile xen from git and can''t get vnc port number
from xenstore.
What i''m missed and what version of qemu i need to use?
host : xen16
release : 3.6.11-1-xen
version : #1 SMP Tue Dec 4 13:03:58 MSK 2012 (4bde66d)
machine : x86_64
nr_cpus : 16
max_cpu_id : 23
2014 Jul 15
2
Re: working with mount-local
2014-07-16 0:58 GMT+04:00 Richard W.M. Jones <rjones@redhat.com>:
> BTW is there any reason to use FUSE instead of using the libguestfs
> API directly? Using the API is going to be much more robust.
I'm need to create squashfs from root file system. I see some methods
like tar and cpio, but i can't find anything suitable for creating
squashfs. Also i can't use root
2014 Jul 15
2
Re: working with mount-local
2014-07-15 20:59 GMT+04:00 Richard W.M. Jones <rjones@redhat.com>:
> Not sure I understand the question, but the guestfish mount-local-run
> command will block guestfish until another process runs
> 'fusermount -u /mntpoint' (or better, 'guestunmount /mntpoint').
I understand that guestfish process will be locked. But in case of go
that uses lightweight goroutines,
2014 Aug 26
3
Re: virtio-serial port that listens tcp socket on host
2014-08-26 19:11 GMT+04:00 Andrey Korolyov <andrey@xdel.ru>:
> not, right now it is not possible. Why don`t you want to just assign
> unique paths for socket name, derived, say, from VM` UUID?
>
In case of unix domain sockets paths not problem, but i want to connect to
each qemu-ga address from central point. I don't want to use socat , as i
see qemu have ability to specify