Can't boot dom0 ??

* Can't boot dom0 ??
@ 2010-03-26 14:51 Leena M.
       [not found] ` <7094659f1003261135h612ac985x471cc92846afbf08@mail.gmail.com>
  0 siblings, 1 reply; 3+ messages in thread
From: Leena M. @ 2010-03-26 14:51 UTC (permalink / raw)
  To: xen-devel, xen-community, xen-users

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----------------- /var/log/xen/xend.log ----------------------

[2010-03-16 05:22:34 1656] INFO (SrvDaemon:332) Xend Daemon started
[2010-03-16 05:22:34 1656] INFO (SrvDaemon:336) Xend changeset: Tue Mar 02
19:22:22 2010 +0000 19913:6063c16aeeaa.
[2010-03-16 05:22:34 1656] DEBUG (XendDomainInfo:140)
XendDomainInfo.recreate({'max_vcpu_id': 1, 'cpu_time': 11566217542L,
'ssidref': 0, 'hvm': 0, 'shutdown_reason': 0, 'dying': 0, 'online_vcpus': 2,
'domid': 0, 'paused': 0, 'crashed': 0, 'running': 1, 'maxmem_kb':
4294967292L, 'shutdown': 0, 'mem_kb': 4003968L, 'handle': [0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'blocked': 0, 'name': 'Domain-0'})
[2010-03-16 05:22:34 1656] INFO (XendDomainInfo:158) Recreating domain 0,
UUID 00000000-0000-0000-0000-000000000000. at /local/domain/0
[2010-03-16 05:22:34 1656] DEBUG (XendDomainInfo:3067) Storing VM details:
{'on_xend_stop': 'ignore', 'shadow_memory': '0', 'uuid':
'00000000-0000-0000-0000-000000000000', 'on_reboot': 'restart', 'image':
'(linux (kernel ))', 'on_poweroff': 'destroy', 'bootloader_args': '',
'on_xend_start': 'ignore', 'on_crash': 'restart', 'xend/restart_count': '0',
'vcpus': '2', 'vcpu_avail': '3', 'bootloader': '', 'name': 'Domain-0'}
[2010-03-16 05:22:34 1656] DEBUG (XendDomainInfo:1629) Storing domain
details: {'name': 'Domain-0', 'console/limit': '1048576', 'memory/target':
'4003968', 'vm': '/vm/00000000-0000-0000-0000-000000000000', 'domid': '0',
'cpu/0/availability': 'online', 'cpu/1/availability': 'online',
'control/platform-feature-multiprocessor-suspend': '1', 'console/type':
'xenconsoled'}
[2010-03-16 05:22:34 1656] DEBUG (XendDomain:453) Adding Domain: 0
[2010-03-16 05:22:34 1656] DEBUG (XendDomain:387) number of vcpus to use is
0
[2010-03-16 05:22:34 1656] INFO (SrvServer:177) unix
path=/var/lib/xend/xend-socket
[2010-03-16 05:22:34 1656] DEBUG (XendDomainInfo:1716)
XendDomainInfo.handleShutdownWatch
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VBD.set_device
not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VBD.set_type not
found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call:
session.get_all_records not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: event.get_record
not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: event.get_all not
found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VIF.get_network
not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VIF.set_device
not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VIF.set_MAC not
found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VIF.set_MTU not
found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: debug.get_all not
found
[2010-03-16 05:22:34 1656] INFO (XMLRPCServer:156) Opening Unix domain
socket XML-RPC server on /var/run/xend/xen-api.sock; authentication has been
disabled for this server.
[2010-03-16 05:22:34 1656] INFO (XMLRPCServer:156) Opening Unix domain
socket XML-RPC server on /var/run/xend/xmlrpc.sock.

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

Please also find the xend-config.sxp file.

on booting last message I get on boot screen is
xenconsoled daemon ... [ok]
 "*xend: No such file or directory. Is xend running?"

Please help me , I am struggling with this for quite some time now.

Regards,
Leena

*

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[-- Attachment #2: xend-config.sxp --]
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# -*- sh -*-

#
# Xend configuration file.
#

# This example configuration is appropriate for an installation that 
# utilizes a bridged network configuration. Access to xend via http
# is disabled.  

# Commented out entries show the default for that entry, unless otherwise
# specified.

#(logfile /var/log/xen/xend.log)
#(loglevel DEBUG)

# Uncomment the line below.  Set the value to flask, acm, or dummy to 
# select a security module.

#(xsm_module_name dummy)

# The Xen-API server configuration.
#
# This value configures the ports, interfaces, and access controls for the
# Xen-API server.  Each entry in the list starts with either unix, a port
# number, or an address:port pair.  If this is "unix", then a UDP socket is
# opened, and this entry applies to that.  If it is a port, then Xend will
# listen on all interfaces on that TCP port, and if it is an address:port
# pair, then Xend will listen on the specified port, using the interface with
# the specified address.
#
# The subsequent string configures the user-based access control for the
# listener in question.  This can be one of "none" or "pam", indicating either
# that users should be allowed access unconditionally, or that the local
# Pluggable Authentication Modules configuration should be used.  If this
# string is missing or empty, then "pam" is used.
#
# The final string gives the host-based access control for that listener. If
# this is missing or empty, then all connections are accepted.  Otherwise,
# this should be a space-separated sequence of regular expressions; any host
# with a fully-qualified domain name or an IP address that matches one of
# these regular expressions will be accepted.
#
# Example: listen on TCP port 9363 on all interfaces, accepting connections
# only from machines in example.com or localhost, and allow access through
# the unix domain socket unconditionally:
#
#   (xen-api-server ((9363 pam '^localhost$ example\\.com$')
#                    (unix none)))
#
# Optionally, the TCP Xen-API server can use SSL by specifying the private
# key and certificate location:
#
#                    (9367 pam '' /etc/xen/xen-api.key /etc/xen/xen-api.crt)
#
# Default:
#   (xen-api-server ((unix)))

#(xend-http-server no)
(xend-unix-server no)
#(xend-tcp-xmlrpc-server no)
#(xend-unix-xmlrpc-server yes)
(xend-relocation-server no)
#(xend-relocation-server yes)
#(xend-relocation-ssl-server no)
#(xend-udev-event-server no)

#(xend-unix-path /var/lib/xend/xend-socket)

# Address and port xend should use for the legacy TCP XMLRPC interface, 
# if xend-tcp-xmlrpc-server is set.
#(xend-tcp-xmlrpc-server-address 'localhost')
#(xend-tcp-xmlrpc-server-port 8006)

# SSL key and certificate to use for the legacy TCP XMLRPC interface.
# Setting these will mean that this port serves only SSL connections as
# opposed to plaintext ones.
#(xend-tcp-xmlrpc-server-ssl-key-file  /etc/xen/xmlrpc.key)
#(xend-tcp-xmlrpc-server-ssl-cert-file /etc/xen/xmlrpc.crt)

# Port xend should use for the HTTP interface, if xend-http-server is set.
#(xend-port            8000)

# Port xend should use for the relocation interface, if xend-relocation-server
# is set.
#(xend-relocation-port 8002)

# Port xend should use for the ssl relocation interface, if
# xend-relocation-ssl-server is set.
#(xend-relocation-ssl-port 8003)

# SSL key and certificate to use for the ssl relocation interface, if
# xend-relocation-ssl-server is set.
#(xend-relocation-server-ssl-key-file  /etc/xen/xmlrpc.key)
#(xend-relocation-server-ssl-cert-file  /etc/xen/xmlrpc.crt)

# Whether to use ssl as default when relocating.
#(xend-relocation-ssl no)

# Address xend should listen on for HTTP connections, if xend-http-server is
# set.
# Specifying 'localhost' prevents remote connections.
# Specifying the empty string '' (the default) allows all connections.
#(xend-address '')
#(xend-address localhost)

# Address xend should listen on for relocation-socket connections, if
# xend-relocation-server is set.
# Meaning and default as for xend-address above.
#(xend-relocation-address '')

# The hosts allowed to talk to the relocation port.  If this is empty (the
# default), then all connections are allowed (assuming that the connection
# arrives on a port and interface on which we are listening; see
# xend-relocation-port and xend-relocation-address above).  Otherwise, this
# should be a space-separated sequence of regular expressions.  Any host with
# a fully-qualified domain name or an IP address that matches one of these
# regular expressions will be accepted.
#
# For example:
#  (xend-relocation-hosts-allow '^localhost$ ^.*\\.example\\.org$')
#
#(xend-relocation-hosts-allow '')
(xend-relocation-hosts-allow '^localhost$ ^localhost\\.localdomain$')

# The limit (in kilobytes) on the size of the console buffer
(console-limit 1024)

##
# To bridge network traffic, like this:
#
# dom0: ----------------- bridge -> real eth0 -> the network
#                            |
# domU: fake eth0 -> vifN.0 -+
#
# use
#
# (network-script network-bridge)
#
# Your default ethernet device is used as the outgoing interface, by default. 
# To use a different one (e.g. eth1) use
#
# (network-script 'network-bridge netdev=eth1')
#
# The bridge is named xenbr0, by default.  To rename the bridge, use
#
# (network-script 'network-bridge bridge=<name>')
#
# It is possible to use the network-bridge script in more complicated
# scenarios, such as having two outgoing interfaces, with two bridges, and
# two fake interfaces per guest domain.  To do things like this, write
# yourself a wrapper script, and call network-bridge from it, as appropriate.
#
#(network-script network-bridge)
(network-script /bin/true)

# The script used to control virtual interfaces.  This can be overridden on a
# per-vif basis when creating a domain or a configuring a new vif.  The
# vif-bridge script is designed for use with the network-bridge script, or
# similar configurations.
#
# If you have overridden the bridge name using
# (network-script 'network-bridge bridge=<name>') then you may wish to do the
# same here.  The bridge name can also be set when creating a domain or
# configuring a new vif, but a value specified here would act as a default.
#
# If you are using only one bridge, the vif-bridge script will discover that,
# so there is no need to specify it explicitly.
#
(vif-script vif-bridge)

## Use the following if network traffic is routed, as an alternative to the
# settings for bridged networking given above.
#(network-script network-route)
#(vif-script     vif-route)

## Use the following if network traffic is routed with NAT, as an alternative
# to the settings for bridged networking given above.
#(network-script network-nat)
#(vif-script     vif-nat)

# dom0-min-mem is the lowest permissible memory level (in MB) for dom0.
# This is a minimum both for auto-ballooning (as enabled by
# enable-dom0-ballooning below) and for xm mem-set when applied to dom0.
(dom0-min-mem 256)

# Whether to enable auto-ballooning of dom0 to allow domUs to be created.
# If enable-dom0-ballooning = no, dom0 will never balloon out.
(enable-dom0-ballooning yes)

# In SMP system, dom0 will use dom0-cpus # of CPUS
# If dom0-cpus = 0, dom0 will take all cpus available
(dom0-cpus 0)

# Whether to enable core-dumps when domains crash.
#(enable-dump no)

# The tool used for initiating virtual TPM migration
#(external-migration-tool '')

# The interface for VNC servers to listen on. Defaults
# to 127.0.0.1  To restore old 'listen everywhere' behaviour
# set this to 0.0.0.0
#(vnc-listen '127.0.0.1')

# The default password for VNC console on HVM domain.
# Empty string is no authentication.
(vncpasswd '')

# The VNC server can be told to negotiate a TLS session
# to encryption all traffic, and provide x509 cert to
# clients enalbing them to verify server identity. The
# GTK-VNC widget, virt-viewer, virt-manager and VeNCrypt
# all support the VNC extension for TLS used in QEMU. The
# TightVNC/RealVNC/UltraVNC clients do not.
#
# To enable this create x509 certificates / keys in the
# directory /etc/xen/vnc
#
#  ca-cert.pem       - The CA certificate
#  server-cert.pem   - The Server certificate signed by the CA
#  server-key.pem    - The server private key
#
# and then uncomment this next line
# (vnc-tls 1)

# The certificate dir can be pointed elsewhere..
#
# (vnc-x509-cert-dir /etc/xen/vnc)

# The server can be told to request & validate an x509
# certificate from the client. Only clients with a cert
# signed by the trusted CA will be able to connect. This
# is more secure the password auth alone. Passwd auth can
# used at the same time if desired. To enable client cert
# checking uncomment this:
#
# (vnc-x509-verify 1)

# The default keymap to use for the VM's virtual keyboard
# when not specififed in VM's configuration
#(keymap 'en-us')

# Script to run when the label of a resource has changed.
#(resource-label-change-script '')

# Rotation count of qemu-dm log file.
#(qemu-dm-logrotate-count 10)

# Path where persistent domain configuration is stored.
# Default is /var/lib/xend/domains/
#(xend-domains-path /var/lib/xend/domains)

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