search for: elementsconsole

...(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? > > XML is described here > > https://libvirt.org/formatdomain.html#elementsConsole > > In particular regardless of what backend type you use for the > seral port, you can add logging using > > <log file="/var/log/libvirt/qemu/guestname-serial0.log" append="off"/> > > > Thanks! Does it possible to read this log via libvirt api?...

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 file='/var/lib/...

Hi, As I want to start qemu by adding following parameters : -device virtio-serial -chardev socket,path=/tmp/foo,server,nowait,id=test -device virtserialport,chardev=test,name=port.0 Is it possible to add them in the .xml configuration file of the guest , so they will be automatically added when the guest is started ? If yes , any doc describing the syntax ? Thx. Regards, J.P. Ribeauville

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

...t; > > > 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? > > > > > > XML is described here > > > > > > https://libvirt.org/formatdomain.html#elementsConsole > > > > > > In particular regardless of what backend type you use for the > > > seral port, you can add logging using > > > > > > <log file="/var/log/libvirt/qemu/guestname-serial0.log" append="off"/> > > > > >...

...hing as changing the port number, or removing the console, or adding a second serial... all gone. Oh, wait, that's not quite true; adding a second serial *does* work. But nothing else I've tried does. What I'm actually trying to do is copy the docs http://libvirt.org/formatdomain.html#elementsConsole more closely and specify my own source paths; I'm worried that the serial and the console are somehow ending up in the same place and maybe that's causing my problem? What I've been trying to do is something like: <serial type='pty'> <source path='/dev/p...

...x'> <source type='bind' path='/tmp/foo'/> <target type='virtio' port='0'/> </channel> If you do, then it's possible too, but unsupported. >If yes , any doc describing the syntax ? > https://libvirt.org/formatdomain.html#elementsConsole Martin

Hi, In order to use a virtio-serial to exchange data between host and its guests, I'd like to modify the .xml Guest conf file by adding these parameters ( as found in the command line) : -device virtio-serial \ -chardev socket,path=/tmp/foo,server,nowait,id=foo \ -device virtserialport,chardev=foo,name=org.fedoraproject.port.0 How should I build the XML tags ? Thx for help. J.P.

...est 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? XML is described here https://libvirt.org/formatdomain.html#elementsConsole In particular regardless of what backend type you use for the seral port, you can add logging using <log file="/var/log/libvirt/qemu/guestname-serial0.log" append="off"/> Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange...

...a 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? > > > > XML is described here > > > > https://libvirt.org/formatdomain.html#elementsConsole > > > > In particular regardless of what backend type you use for the > > seral port, you can add logging using > > > > <log file="/var/log/libvirt/qemu/guestname-serial0.log" append="off"/> > > > > > > > > Thanks! D...

...to have log of tty1 (do log grub, kernel booting and > > > > > errors). > > > > > What i need to do in libvirt xml for such case? > > > > > > > > XML is described here > > > > > > > > https://libvirt.org/formatdomain.html#elementsConsole > > > > > > > > In particular regardless of what backend type you use for the > > > > seral port, you can add logging using > > > > > > > > <log file="/var/log/libvirt/qemu/guestname-serial0.log" append="off"/>...

+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 file='/var/lib/...

Is it possible to both log the serial console and to actually use it? A few of the VMs I've got are configured as follows: <serial type='file'> <source path='/var/log/libvirt/qemu/serial/bb-2.6.18-128.el5-x86_64.log'/> <target port='0'/> </serial> <console type='file'> <source