Displaying 20 results from an estimated 10000 matches similar to: "virsh console logging and pty usage"
2019 Oct 10
2
Fwd: Libvirt-QEMU : Multiplex the output from qemu's serial port to a pty as well as a file (basically redirect console to file as well as pty device)
Hi Folks ,
As per https://libvirt.org/formatdomain.html#elementsConsole
Regardless of the type, character devices can have an optional log file
associated with them.
Whether the lgging functionality is same as mapping device to file ?
Whether libvirt xml syntax below both 1 and 2 are same ?
1)
<serial type='pty'>
<log
2016 Feb 02
0
Re: Both virsh console logging and pty usage
I wrote a piece of code recently that monitors the consoles of the VMs
and while no one is attached to the console, it throws away the buffer
as any text appears. If someone *is* attached, it leaves it alone. It
wouldn't be hard to modify the code to save the console text to a file
instead of throwing it away. If you are interested, I can post the code.
Peter
On 02/02/2016 07:36 AM,
2016 Feb 02
2
Both virsh console logging and pty usage
Hi,
I am trying to set my VMs for redirecting their consoles to a file but its
important to keep the virsh console access to solve any problem I can find
while they are running. I tried several settings through libvirt (serial
and console tags) but I can not get the key.
Any suggestion? Any help?
Many thanks in advance.
Carlos G.
2013 Oct 10
2
pom for 0.5.1
H,
I am using libvirt from maven using a nexus proxy pointing to http://www.libvirt.org/maven2/
It downloads the jar fine but is expecting libvirt-0.5.1.pom (and ...sha1). In the proxy only the jar appears. When I download and rename the pom to my local .m2 cache my build works fine. Is this a bug in the distribution of libvirt in its maven repo or is my dependency wrong somehow?
Kind regards,
2011 Sep 26
1
virsh edit problems
I've got a problem where I can't access my console (well, I can',
but I can't type in a password), which I don't think is a libvirt
issue but any help or commentary is certainly welcome
http://thread.gmane.org/gmane.comp.emulators.kvm.devel/79561 , and
I'm trying to debug it by trying out different console/serial
options in my .xml file, and I can't change them.
What I
2013 Jan 23
1
VMs fail to start with NUMA configuration
I am using libvirt 0.10.2.2 and qemu-kvm 1.2.2 (qemu-kvm 1.2.0 + qemu
1.2.2 applied on top plus a number of stability patches). Having issue
where my VMs fail to start with the following message:
kvm_init_vcpu failed: Cannot allocate memory
Following the instructions at
http://libvirt.org/formatdomain.html#elementsNUMATuning I've added the
following to my VCPU configuration:
<vcpu
2013 Sep 10
2
Re: libvirt-1.1.2-r1 (Gentoo) fails to start LXC containers (subject line minor edit, was libvirt-1.2.2-r1)
On Tue, Sep 10, 2013 at 1:34 PM, Doug Goldstein <cardoe@gentoo.org> wrote:
> On Tue, Sep 10, 2013 at 9:09 AM, Dennis Jenkins
> <dennis.jenkins.75@gmail.com> wrote:
>
> Yeah our security people got a bit over zealous. That's being rectified.
>
> :)
> >
> > TL;DR: My container is configured to use "br0" for its networking. "br0"
2015 Feb 12
8
[PATCH 1/3] macosx: Includes/defines for byteswap operations
---
src/inspect-apps.c | 13 ++++++++++++-
src/inspect-fs-windows.c | 6 ++++++
src/journal.c | 5 +++++
3 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/src/inspect-apps.c b/src/inspect-apps.c
index 20cf00a..8fbae9c 100644
--- a/src/inspect-apps.c
+++ b/src/inspect-apps.c
@@ -35,11 +35,22 @@
#include <sys/endian.h>
#endif
-/* be32toh is usually a macro
2019 Oct 11
0
Fwd: Libvirt-QEMU : Multiplex the output from qemu's serial port to a pty as well as a file (basically redirect console to file as well as pty device)
+dev
Hi Folks ,
As per https://libvirt.org/formatdomain.html#elementsConsole
Regardless of the type, character devices can have an optional log file
associated with them.
Whether the lgging functionality is same as mapping device to file ?
Whether libvirt xml syntax below both 1 and 2 are same ?
1)
<serial type='pty'>
<log
2018 Nov 29
2
Re: console type tcp with logging
чт, 29 нояб. 2018 г. в 18:23, Daniel P. Berrangé <berrange@redhat.com>:
>
> On Thu, Nov 29, 2018 at 06:19:43PM +0300, Vasiliy Tolstov wrote:
> > Hi! I want to have ability to connect to guest console via libvirt api
> > (and expose this data to xtermjs via websocket) with getty tty. And
> > also i want to have log of tty1 (do log grub, kernel booting and
> >
2018 Nov 29
2
console type tcp with logging
Hi! I want to have ability to connect to guest console via libvirt api
(and expose this data to xtermjs via websocket) with getty tty. And
also i want to have log of tty1 (do log grub, kernel booting and
errors).
What i need to do in libvirt xml for such case?
--
Vasiliy Tolstov,
e-mail: v.tolstov@selfip.ru
2011 May 06
1
Objective: run commands in the domain. Trouble: setting up a console
I've installed libvirt and also Virtual Box OSE hypervisor, in order to see
if I could properly manage it through virsh.
I could easily set up, start, pause, resume, shutdown and destroy the newly
created domains, from a XML file.
Then I was wondering how could I be able to spawn commands in the domain
through virsh, and the command 'console' gave me a the thought that I should
2018 Dec 01
2
Re: console type tcp with logging
пт, 30 нояб. 2018 г. в 12:43, Daniel P. Berrangé <berrange@redhat.com>:
>
> On Thu, Nov 29, 2018 at 08:57:54PM +0300, Vasiliy Tolstov wrote:
> > чт, 29 нояб. 2018 г. в 18:23, Daniel P. Berrangé <berrange@redhat.com>:
> > >
> > > On Thu, Nov 29, 2018 at 06:19:43PM +0300, Vasiliy Tolstov wrote:
> > > > Hi! I want to have ability to connect to
2001 Mar 09
1
Forcing PTY usage.
I have been studing the OpenSSH code, and am looking to use it in an
envriornment with untrusted local users. I have some patches to this
effect, which I will post to the list in due course.
In any case, I would like all users who sucessfully authenitcate to
leave their mark in the system logs, in particular utmp and wtmp. As
these logs mean didily-squat without unique terminal names (and
2004 Jun 13
3
Free Mirrors
Help!! We offer 4 gigs of classical ogg files at pan.zipcon.net. Traffic
can be very heavy, even with a mirror at MIT, which however may disappear
in the future. Free mirrors are very welcome. Please contact
gold@gas.zipcon.net, if you can help.
Al Goldstein at gas.zipcon.net
2006 Mar 16
3
xen hg tree from yesterday hangs, when kernel console is directed to ttyS0
Hi,
I am having the following setup:
the kernel displays its messages to vga and to ttyS0. This works without xen.
When I reboot my system with xen with the following options to xen and vmlinuz,
xen.gz com1=115200,8n1 console=com1,vga
vmlinuz console=ttyS0,115200 console=tty0
the system hangs up while booting the dom0 kernel.
Has anyone such a setup working? The thin is, I want a console on
2006 Mar 16
3
xen hg tree from yesterday hangs, when kernel console is directed to ttyS0
Hi,
I am having the following setup:
the kernel displays its messages to vga and to ttyS0. This works without xen.
When I reboot my system with xen with the following options to xen and vmlinuz,
xen.gz com1=115200,8n1 console=com1,vga
vmlinuz console=ttyS0,115200 console=tty0
the system hangs up while booting the dom0 kernel.
Has anyone such a setup working? The thin is, I want a console on
2012 Jan 06
1
virt-v2v should add kernel console= to Xen->KVM converted guest's grub.conf
I'm using virt-v2v (0.8.3 currently) on EL6 to convert Xen guests to
KVM. I see how virt-v2v converts any existing references to xvc0 and
hvc0 serial console devices in /etc/inittab, /etc/securetty, and
grub.conf. However, my Xen DomU grub.conf's don't have any mention of
console= on the kernel lines, because the Xen DomU kernel defaults to
using the correct xvc0 console. As a
2015 Mar 05
2
[PATCH] builder: add build script for ppc64 fedora
Build script is based on fedora-aarch64.sh. This managed to build and compress
an image, but it seems the process itself is not completely unattended.
>From some strange reason I had to manually power off the VM after install.
Maros Zatko (1):
builder: add build script for PPC64 Fedora
builder/website/fedora-ppc64.sh | 97 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 97
2006 Mar 24
2
How to avoid for or while loops when one index depends on another
Dear R Community,
I'm trying to exploit the elegance of R by doing the following
pseudocode routine without a WHILE or FOR loop in R:
for i = 1 to length-1
for j = (i+1) to length
print a[i], a[j]
That is, I want i and j to be the indices of a half-matrix
1 2, 1 3, 1 4, ..., 1 length,
2 3, 2 4, ..., 2 length,
3 4, ..., 3 length
1. Can this be done with the 'whole