On Fri, 2007-11-30 at 15:18 +0200, Igor Chubin wrote:
> Because domain 0 know nothing about console of HVM-domains.
> You can attach to the consoles of paravirtual domains,
> but not to HVM.
Thank you, Igor!
Really... you are correctly.
But... I've installed one new ParaVirtual domain, only to test, and I
can't console it.
I've a lot of changes, like:
Host: (DomO)
title Red Hat Enterprise Linux Server (2.6.18-53.1.4.el5xen)
root (hd0,0)
kernel /xen.gz-2.6.18-53.1.4.el5 com2=115200, 8n1
module /vmlinuz-2.6.18-53.1.4.el5xen ro root=/dev/VolGroup00/LogVol00
rhgb quiet console=tty console=ttyS1115200
module /initrd-2.6.18-53.1.4.el5xen.img
Guest: (DomU)
title Red Hat Enterprise Linux Server (2.6.18-53.1.4.el5xen)
root (hd0,0)
kernel /boot/vmlinuz-2.6.18-53.1.4.el5xen ro root=LABEL=/ rhgb quiet
console=ttyS0 console=tty0
initrd /boot/initrd-2.6.18-53.1.4.el5xen.img
[root@xenserver04 ~]# cat /etc/issue
Red Hat Enterprise Linux Server release 5 (Tikanga)
Kernel \r on an \m
[root@xenserver04 ~]# rpm -qa | grep xen
xen-3.0.3-41.el5
xen-libs-3.0.3-41.el5
kernel-xen-2.6.18-53.1.4.el5
When I create the machine, I can see the grub, but after this I lost my
connection, only can get using 'ssh' after boot.
Any ideas?
> > What can I do for resolve this?
>
>
> I think, you can try this solution:
>
> 1. Redirect console inside HVM domain to serial console
> 2. In the config file of your domain specify
>
> serial='pty'
>
> and after that try to connect using minicom or xm console.
Ok... I'll try to get console on ParaVirt first :)
[root@xenserver04 ~]# cat /etc/xen/xen04_rh5_01
# Automatically generated xen config file
name = "xen04_rh5_01"
memory = "1000"
disk = [ 'phy:/dev/VolGroup00/xen04_vm02,xvda,w', ]
vif = [ 'mac=00:16:3e:2a:b6:5f, bridge=xenbr0', ]
vfb = ["type=vnc,vncunused=1"]
uuid = "f6e74bad-7cbb-2af2-8e63-8f3e6b1628fb"
bootloader="/usr/bin/pygrub"
vcpus=1
on_reboot = 'restart'
on_crash = 'restart'
serial = "pty" # enable serial console
extra = 'xencons=tty'
Thanks
>
--
Tiago Cruz
http://everlinux.com
Linux User #282636
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