Dotaz: xen - start domeny a nic se nedeje :(

[jiri.b]

cau,

fakt uz nevim, co delam blbe. na gentoo mam dom0 a vubec mi nestartuje zadna domena.

dom0 kernel konfig:

CONFIG_X86_XEN=y
# CONFIG_PCI_GOXEN_FE is not set
CONFIG_XEN_PCIDEV_FRONTEND=y
# CONFIG_XEN_PCIDEV_FE_DEBUG is not set
CONFIG_XEN=y
CONFIG_XEN_INTERFACE_VERSION=0x00030101
# XEN
CONFIG_XEN_PRIVILEGED_GUEST=y
# CONFIG_XEN_UNPRIVILEGED_GUEST is not set
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
# CONFIG_XEN_PCIDEV_BE_DEBUG is not set
CONFIG_XEN_BLKDEV_BACKEND=y
# CONFIG_XEN_BLKDEV_TAP_BE is not set
CONFIG_XEN_NETDEV_BACKEND=y
# CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set
CONFIG_XEN_NETDEV_LOOPBACK=y
# CONFIG_XEN_TPMDEV_BACKEND is not set
# CONFIG_XEN_BLKDEV_FRONTEND is not set
# CONFIG_XEN_NETDEV_FRONTEND is not set
# CONFIG_XEN_BLKDEV_TAP is not set
# CONFIG_XEN_TPMDEV_FRONTEND is not set
CONFIG_XEN_SCRUB_PAGES=y
# CONFIG_XEN_DISABLE_SERIAL is not set
CONFIG_XEN_SYSFS=y

domU kernel config:

CONFIG_X86_XEN=y
# CONFIG_PCI_GOXEN_FE is not set
CONFIG_XEN_PCIDEV_FRONTEND=y
# CONFIG_XEN_PCIDEV_FE_DEBUG is not set
CONFIG_XEN=y
CONFIG_XEN_INTERFACE_VERSION=0x00030101
# XEN
# CONFIG_XEN_PRIVILEGED_GUEST is not set
CONFIG_XEN_UNPRIVILEGED_GUEST=y
# CONFIG_XEN_PCIDEV_BACKEND is not set
# CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set
# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
# CONFIG_XEN_BLKDEV_BACKEND is not set
# CONFIG_XEN_NETDEV_BACKEND is not set
# CONFIG_XEN_TPMDEV_BACKEND is not set
CONFIG_XEN_BLKDEV_FRONTEND=y
CONFIG_XEN_NETDEV_FRONTEND=y
# CONFIG_XEN_BLKDEV_TAP is not set
# CONFIG_XEN_TPMDEV_FRONTEND is not set
CONFIG_XEN_SCRUB_PAGES=y
# CONFIG_XEN_DISABLE_SERIAL is not set
# CONFIG_XEN_SYSFS is not set

zkousel jsem ttylinux i debian image z jailtime.org, pak jsem i udelal oddil hda5 a tam pretaroval soubory z debianni img, premenil /etc/fstab

/dev/hda1       /       ext3    errors=remount-ro       0       1
#/dev/sda2      none    swap    sw                      0       0
proc            /proc   proc    defaults                0       0

a stejne nic, domenu jsem startoval s timto konfigem:

kernel = "/boot/vmlinuz-xenU"
memory = 64
name = "debian.3-1"
#nics = 1
#dhcp = "dhcp"
disk = ['phy:hda5,hda1,w']
root = "/dev/hda1 ro"

ukaze to toto:

xm create -c /etc/xen/debian-test 
Using config file "/etc/xen/debian-test".
Started domain debian.3-1

a nic :(

v xend.log to ukaze max toto, posledni 2 radky jsou po tom, co jsem dal xm destroy id, pac to nereaguje :(

[2006-09-19 16:11:43 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vbd/5/769/hotplug-status.
[2006-09-19 16:11:43 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vbd/5/769/hotplug-status.
[2006-09-19 16:11:43 xend] DEBUG (DevController:417) hotplugStatusCallback 1.
[2006-09-19 16:11:43 xend] DEBUG (DevController:132) Waiting for devices irq.
[2006-09-19 16:11:43 xend] DEBUG (DevController:132) Waiting for devices pci.
[2006-09-19 16:11:43 xend] DEBUG (DevController:132) Waiting for devices ioports.
[2006-09-19 16:11:43 xend] DEBUG (DevController:132) Waiting for devices vtpm.
[2006-09-19 16:11:43 xend] INFO (XendDomain:363) Domain debian.3-1 (5) unpaused.
[2006-09-19 16:12:29 xend.XendDomainInfo] DEBUG (XendDomainInfo:1327) XendDomainInfo.destroy: domid=5
[2006-09-19 16:12:29 xend.XendDomainInfo] DEBUG (XendDomainInfo:1335) XendDomainInfo.destroyDomain(5)

plz poradte, diky.

ps: primo img z jailtime.org mi taky nestartuje, to jsem taky zkousel...

Odpovědi

[HarrY]

zdravim,

riesil som rovnaky problem.

Ide o to, ze vmlinuz ma na konci niekolko bytov garbage. Pre domU pouzi vmlinux alebo odzipuj a znovu zazipuj vmlinuz.