similar to: pty pairing host - guest

Getting no output on /dev/hvcNN On Thu, Mar 19, 2015 at 3:15 PM, Daniel P. Berrange <berrange@redhat.com> wrote: > On Thu, Mar 19, 2015 at 01:29:37PM +0530, Neel Basu wrote: > > HI!, > > > > I am using virt-manager GUI. There I can add a `Console Device` through > > Add Hardware. I can add a virtio pty WITHOUT restarting the VM. also I > get > > a pty

Dear all I have the following problem: -I'm running libvirt 0.9.11 on ubuntu 12.04; -when I try to create a VM with the following configuration: ... <serial type='pty'> <source path='/dev/pts/2'/> <target port='0'/> <alias name='serial0'/> </serial> <console type='pty' tty='/dev/pts/2'>

Hi everyone! It's the first time I send a message to this list, I hope it's not the last :) So my issue is that when booting a disk image generated with virt-builder [1] it takes more than 5 minutes, waiting in the boot screen that says: " Booting from disk... press any key to continue. " The press any key message shows up to 5 times. The issue is that it stays in that screen

Hi, We've run into a problem with libvirt 1.1.2 and are looking for some comments on whether this is a bug or design intent. We're trying to use migrateToURI() but we're using a few things (numatune, vcpu mask, etc.) that may need adjustment during the migration. We found that migrateToURI2() mostly works if we use XML created by copying the domain XML from the running instance

>Okay, this appears to be a problem with pam_unix.so - the code in >pam_sm_open_session is written with the assumption that the tty name is of >the form "/dev/" + something else on the end. I'm not sure why the pam_sm_open_session in pam_unix on Solaris now does this: /* report error if ttyn or rhost are not set */ if ((ttyn == NULL) || (rhost == NULL))

Greetings, I have a vm to which I can access using virsh console vm1/ I'd like in addition to be able to dump the serial of the vm in to a file on the host. I've found this https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/virtualization_administration_guide/sub-section-libvirt-dom-xml-devices-host-interface but it seems that the first second example which

On 02/11/2014 04:45 PM, Cole Robinson wrote: > On 02/10/2014 06:46 PM, Chris Friesen wrote: >> Hi, >> >> We've run into a problem with libvirt 1.1.2 and are looking for some comments >> on whether this is a bug or design intent. >> >> We're trying to use migrateToURI() but we're using a few things (numatune, >> vcpu mask, etc.) that may need

Hello, I've added a Channel Device through virt-manager GUI. virsh dumpxml shows the device as. <channel type='unix'> <source mode='bind' path='/var/lib/libvirt/qemu/channel/target/ubuntusaucy.marx'/> <target type='virtio' name='marx'/> <alias name='channel2'/> <address

Hi All, I am running on CentOS Released 6.1 final. Been using and running Linux KVM quite well for quite some time, something goes wrong after I perform yum upgrade. I created new VM yesterday without any problem, same exact installation procedure, installed FreeBSD 8.2. I tried to create a new VM today after yum upgrade, it's able to detect the hard disk, when I start commit FreeBSD 8.2

On Fri, Mar 13, 2015 at 12:35 PM, Daniel P. Berrange <berrange@redhat.com> wrote: > On Fri, Mar 13, 2015 at 10:32:14AM +0100, Dominique Ramaekers wrote: >> Dear Daniel, my XML's: >> >> Note: It seems I was to quick, the Windows 8.1 isn't fixed... >> >> Windows Server 2015 R2 >> >> <domain type='kvm' id='146'> >>

Hi, I'm investigating a performance issue on a virtualized windows server host that is run on a ubuntu machine via libvirt/qemu. While the host can easily read/write on the raid drive with 100Mmb/s as observable with dd, the virtualized windows server running on that host is barely able to read/write with at most 8Mb/s and averages around 1.4Mb/s. This has grown to the extent that the

Hi there! Although the guest has 2GB memory, the windows guest was adjusted to support this. I guess that the LVM is the best choice! I will save all images to other disk and re-build the partition with LVM. Do you recomend to use ext4 or zfs ? - About the apparmor, I have my doubts, I will try to disable and see what will happen! - About the tablet input device, I removed! Some forums say that

I am unable to cut and paste between a Fedora 19 host and a Fedora 19 guest. Am I doing something wrong or is this a known problem that I have not been able to find?

I have been using libvirt for a while now with some linux guest installed. And everything has been working great. I've got a nice new (used) HP virtual host with 12 x dual core and 48Gb mem. My Windows servers are getting old, so I found it was time to take the next step and also virtualise my Windows systems. Now I've got two Windows guests on my new host: - A Windows 8.1 which runs a

@Michal: Thanks for your reply! Indeed I have found a package in the AUR (libvirt-zfs) and only had to change to the current version and add zfs-utils as dependency in the PKGBUILD. Now I don't get the previous error anymore but I still cannot setup a VM because I constantly get errors due to wrong permissions. I have tried to change the permissions in: - /etc/libvirt/qemu.conf -

Dear Daniel, my XML's: Note: It seems I was to quick, the Windows 8.1 isn't fixed... Windows Server 2015 R2 <domain type='kvm' id='146'> <name>CmsrvAPP2</name> <uuid>02c5daef-662a-85ba-7291-485118badc64</uuid> <memory unit='KiB'>3149824</memory> <currentMemory unit='KiB'>3149824</currentMemory>

Hi All. I'm trying to setup a guest within my hypervisor that acts as a Console Server, using 10 USB to Serial adapters. The Host is all setup and can access each Serial Port without problems. I have attempted to add the Serial Connections to a Guest, using both Virtual Machine Manager and by editing the .XML file, and I can add up to 4 Serial devices (Including one for console access to the

Hello, I've setup a VM with default networking (NAT) and this works fine but hosts on my LAN can't get to the VM since it uses NAT. When I try to set network to use MacVTap with either default or bridged I get no networking for the VM. Any hints around this? I would like to have the VM's on the same LAN as my host and other machines. I don't care if the VM host can't reach the

On Sun, 2013-07-21 at 13:49 -0400, Andrew Cathrow wrote: > ----- Original Message ----- > > > From: "Dean Hunter" <deanhunter@comcast.net> > > To: libvirt-users@redhat.com > > Sent: Sunday, July 21, 2013 1:41:16 PM > > Subject: [libvirt-users] Clipboard > > > I am unable to cut and paste between a Fedora 19 host and a Fedora 19 > >

Hey, I just started noticing it today - with qemu-xen (tip is commit b97307ecaad98360f41ea36cd9674ef810c4f8cf xen_disk: mark ioreq as mapped before unmapping in error case) when I try to pass in a PCI device at bootup it blows up with: char device redirected to /dev/pts/2 (label serial0) qemu: hardware error: xen: failed to populate ram at 40050000 CPU #0: EAX=00000000 EBX=00000000