Re: Problems with starting xen guest (DomU)

["Itamar Reis Peixoto" <itamar@xxxxxxxxxxxxxxxx>]

Title: Problems with starting xen guest (DomU)

Kernel ="/boot/vmlinuz-2.6.19-1.2895.fc6xen"

memory= 128

name="fedora.fc6"

vif=[' ']

disk=['file:/root/Desktop/m_virtual/fedora.fc6.img,hda1,w' , ' file:/root/Desktop/m_virtual/fedora.swap,hda2,w´]

root="/dev/hda2 ro" 

 

hda2 seems to be a swap, your domU never boot.

 

--------------------

 

Itamar Reis Peixoto

 

e-mail: itamar@xxxxxxxxxxxxxxxx
msn: itamarjp@xxxxxxxxxxxxx
skype: itamarjp
icq: 81053601
+55 34 3238 3845
+55 11 4063 5033

----- Original Message -----

From: Eduardo Amaral

To: Itamar Reis Peixoto ; fedora-xen@xxxxxxxxxx

Sent: Monday, February 19, 2007 11:08 PM

Subject: RE: Problems with starting xen guest (DomU)

Thanks Itamar . I ceated initrd file and started the guest DomU but i am still having problems... See below the last lines

 

SCSI subsystem initialized

Loading sd_mod.ko module

Loading libata.ko module

Loading sata_nv.ko module

Loading xenblk.ko module

Registering block device major 3

Creating root device.

Mounting root filesystem.

VFS: Can't find ext3 filesystem on dev hda2.

mount: error mounting /dev/root on /sysroot as ext3: Invalid argument Setting up other filesystems.

Setting up new root fs

setuproot: moving /dev failed: No such file or directory no fstab.sys, mounting internal defaults

setuproot: error mounting /proc: No such file or directory

setuproot: error mounting /sys: No such file or directory Switching to new root and running init.

unmounting old /dev

unmounting old /proc

unmounting old /sys

switchroot: mount failed: No such file or directory Kernel panic - not syncing: Attempted to kill init!

 

---

From: Itamar Reis Peixoto [mailto:itamar@xxxxxxxxxxxxxxxx]
Sent: Monday, February 19, 2007 2:11 AM
To: Amaral, Eduardo (UNID:2637); fedora-xen@xxxxxxxxxx
Subject: Re: Problems with starting xen guest (DomU)

mkinitrd -v -f --with=ext3 --with=xenblk /boot/initrd-2.6.19-1.2895.fc6xen-ext3.img  2.6.19-1.2895.fc6xen

 

add a ramdisk line on your domU config

 

ramdisk ="/boot/initrd-2.6.19-1.2895.fc6xen-ext3.img"

--------------------

 

Itamar Reis Peixoto

 

e-mail: itamar@xxxxxxxxxxxxxxxx
msn: itamarjp@xxxxxxxxxxxxx
skype: itamarjp
icq: 81053601
+55 34 3238 3845
+55 11 4063 5033

----- Original Message -----

From: Eduardo Amaral

To: Itamar Reis Peixoto ; fedora-xen@xxxxxxxxxx

Sent: Sunday, February 18, 2007 10:46 PM

Subject: RE: Problems with starting xen guest (DomU)

 

---

From: Itamar Reis Peixoto [mailto:itamar@xxxxxxxxxxxxxxxx]
Sent: Sunday, February 18, 2007 10:29 PM
To: Amaral, Eduardo (UNID:2637); fedora-xen@xxxxxxxxxx
Subject: Re: Problems with starting xen guest (DomU)

where are your domU config ?  /etc/xen

 

See my DomU config

 

Kernel ="/boot/vmlinuz-2.6.19-1.2895.fc6xen"

memory= 128

name="fedora.fc6"

vif=[' ']

disk=['file:/root/Desktop/m_virtual/fedora.fc6.img,hda1,w' , ' file:/root/Desktop/m_virtual/fedora.swap,hda2,w´]

root="/dev/hda2 ro" 

 

have you created a initrd form domU with xenblk module ?  No. How is it created ? Could you give me the commands ? 

 

--------------------

 

Itamar Reis Peixoto

 

e-mail: itamar@xxxxxxxxxxxxxxxx
msn: itamarjp@xxxxxxxxxxxxx
skype: itamarjp
icq: 81053601
+55 34 3238 3845
+55 11 4063 5033

----- Original Message -----

From: Eduardo Amaral

To: fedora-xen@xxxxxxxxxx

Sent: Sunday, February 18, 2007 10:14 PM

Subject: Problems with starting xen guest (DomU)

Hello All,

My XEN guest was not starting. It stopped after " ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx "...

Do you know what is going on ?

Thanks,
Eduardo

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